Secured MCU Breaker Experts!

Copy Chip SAF-XC888CM-8FFI Binary from the memory and the program will be readout from flash and data will be readout from eeprom, unlocking microcontroller protective system will help to extract the firmware directly out from its memory;

The XC886/888 has the following features:

· High-performance XC800 Core

– compatible with standard 8051 processor

– two clocks per machine cycle architecture (for memory access without wait state)

– two data pointers

· On-chip memory

– 12 Kbytes of Boot ROM

– 256 bytes of RAM

– 1.5 Kbytes of XRAM

– 24/32 Kbytes of Flash;

24/32 Kbytes of ROM, with additional 4 Kbytes of Flash (includes memory protection strategy)

· I/O port supply at 3.3 V or 5.0 V and core logic supply at 2.5 V (generated by embedded voltage regulator)

Power-on reset generation

Brownout detection for core logic supply

On-chip OSC and PLL for clock generation

– PLL loss-of-lock detection

Power saving modes

– slow-down mode

– idle mode

– power-down mode with wake-up capability via RXD or EXINT0

– clock gating control to each peripheral

Programmable 16-bit Watchdog Timer (WDT)

Six ports

– Up to 48 pins as digital I/O

– 8 pins as digital/analog input

8-channel, 10-bit ADC

Four 16-bit timers

– Timer 0 and Timer 1 (T0 and T1)

– Timer 2 and Timer 21 (T2 and T21)

Multiplication/Division Unit for arithmetic operations (MDU)

Software libraries to support floating point and MDU calculations

CORDIC Coprocessor for computation of trigonometric, hyperbolic and linear functions

MultiCAN with 2 nodes, 32 message objects

Capture/compare unit for PWM signal generation (CCU6)

Two full-duplex serial interfaces (UART and UART1)

Synchronous serial channel (SSC)

On-chip debug support

– 1 Kbyte of monitor ROM (part of the 12-Kbyte Boot ROM)

– 64 bytes of monitor RAM

Packages:

– PG-TQFP-48

– PG-TQFP-64

Temperature range TA:

– SAF (-40 to 85 °C)

– SAK (-40 to 125 °C)

Microchip’s AT89C51RE2 is a high-performance 8-bit microcontroller based on the popular 8051 core. Designed for embedded applications requiring robust control, this chip features advanced memory architecture, including 128KB of flash, EEPROM, and RAM. Commonly used in automotive electronics, industrial control systems, and communication devices, it offers powerful capabilities in a compact form factor. But once programmed and deployed, its firmware is often protected, encrypted, or locked—making recovery of the original code a technical challenge.

At CIRCUIT ENGINEERING CO.,LTD, we specialize in offering secure, professional services to copy Microcontroller AT89C51RE2 binary files, enabling end-users to clone, duplicate, or restore the firmware, flash, EEPROM, or memory data from these locked devices. Whether for system backup, migration, or legacy support, we help clients unlock and recover heximal or binary files from their embedded controllers—especially when source code or original archives are lost or unavailable.

The AT89C51RE2 microcontroller includes on-chip In-System Programming (ISP), UARTs, SPI, watchdog timer, and up to 36 I/Os, making it a versatile choice for embedded design engineers. Its secured flash memory and programmable security bits are designed to prevent unauthorized access to critical code or intellectual property. This security feature, while important, often becomes a hurdle for businesses attempting to maintain or repurpose legacy systems without original documentation.

Our service is aimed at decoding, decrypting, and opening the protected layers of this microcontroller to retrieve the full functional firmware. With years of experience in reverse engineering embedded systems, our team has developed proprietary methodologies and hardware setups capable of performing reliable, non-destructive firmware extraction.

Copy Microcontroller AT89C51RE2 Binary from its flash and eeprom memory, then replicate the program and data to other blank MCU AT89C51RE2 for the same functions;

· 80C52 Compatible

– 8051 Instruction Compatible

– Four 8-bit I/O Ports (44 Pins Version)

– Three 16-bit Timer/Counters

– 256 bytes Scratch Pad RAM

– 11 Interrupt Sources With 4 Priority Levels if Copy Microcontroller

ISP (In-System Programming) Using Standard VCC Power Supply

Integrated Power Monitor (POR/PFD) to Supervise Internal Power Supply

Boot ROM Contains Serial Loader for In-System Programming

High-speed Architecture

– In Standard Mode:

40 MHz (Vcc 2.7V to 5.5V, Both Internal and External Code Execution)

60 MHz (Vcc 4.5V to 5.5V and Internal Code Execution Only)

– In X2 Mode (6 Clocks/Machine Cycle)

20 MHz (Vcc 2.7V to 5.5V, Both Internal and External Code Execution)

30 MHz (Vcc 4.5V to 5.5V and Internal Code Execution Only)

128K bytes On-chip Flash Program/Data Memory

– 128 bytes Page Write with auto-erase

– 100k Write Cycles

On-chip 8192 bytes Expanded RAM (XRAM)

– Software Selectable Size (0, 256, 512, 768, 1024, 1792, 2048, 4096, 8192 bytes)

Dual Data Pointer

Extended stack pointer to 512 bytes

Variable Length MOVX for Slow RAM/Peripherals

Improved X2 Mode with Independant Selection for CPU and Each Peripheral

Keyboard Interrupt Interface on Port 1

SPI Interface (Master/Slave Mode)

8-bit Clock Prescaler

Programmable Counter Array with:

– High Speed Output

– Compare/Capture

– Pulse Width Modulator

– Watchdog Timer Capabilities

Asynchronous Port Reset

Two Full Duplex Enhanced UART with Dedicated Internal Baud Rate Generator

Low EMI (inhibit ALE)

Hardware Watchdog Timer (One-time Enabled with Reset-Out), Power-Off Flag

Power Control Modes: Idle Mode, Power-down Mode

Power Supply: 2.7V to 5.5V

Temperature Ranges: Industrial (-40 to +85°C)

Packages: PLCC44, VQFP44

The W77E058A40DL is a highly integrated microcontroller from Nuvoton, designed for embedded control applications where reliability, performance, and code security are critical. Its on-chip flash memory, hardware protection mechanisms, and integrated peripherals make it ideal for use in industrial controllers, consumer electronics, and secure embedded systems. However, when the original firmware, program, or binary file becomes inaccessible due to corruption, loss, or vendor lock-down, users are often left without options—until now.

At CIRCUIT ENGINEERING CO.,LTD, we specialize in helping clients attack microcontroller W77E058A40DL flash to restore valuable data, clone or copy locked programs, and recover original heximal files from even the most protected or encrypted microcontrollers. We offer professional-grade solutions to decode, decrypt, and unlock embedded source code and memory contents from the W77E058A40DL and similar MCUs.

Attack Microcontroller W77E058A40DL Flash memory and disable the protective mechanism on it, extract firmware out from the MCU;

The W77E058A40DL features hardware-level security designed to resist traditional access techniques. It includes lock bits that prevent readout of the internal flash memory, EEPROM, and firmware archive. These security settings can be triggered either by developers to protect intellectual property or automatically by embedded system design standards.

Such secured microcontrollers are excellent for manufacturers but pose a challenge for technicians, developers, or product owners needing to restore, repair, or duplicate legacy systems with lost source code or inaccessible firmware.

Using advanced hardware and software methods, our engineers can attack microcontroller W77E058A40DL flash protections and extract the original heximal, binary, or firmware data. Through a combination of:

• Chip-level decapsulation
• Low-level memory probing
• Flash dumping and signal-level analysis
• Proprietary decrypting techniques

—we can safely and non-destructively retrieve your original data and convert it into usable formats, such as a hex file, binary image, or even disassembled source code.

The W77E058A40DL is widely used in automated industrial systems, communication modules, access control devices, and legacy consumer electronics. Many of these applications run in mission-critical environments, where any failure, firmware loss, or inability to update can result in operational downtime and financial loss.

When the firmware is lost or encrypted, or when the only working unit exists without any backup, we offer the means to open the chip’s secured memory, duplicate the content, and recover functional program files for future use, system upgrades, or forensic analysis.

FEATURES

8-bit CMOS microcontroller

High speed architecture of 4 clocks/machine cycle runs up to 40 MHz

Pin compatible with standard 80C52

Instruction-set compatible with MCS-51

Four 8-bit I/O Ports

One extra 4-bit I/O port and Wait State control signal (available on 44-pin PLCC/QFP package)

Three 16-bit Timers

12 interrupt sources with two levels of priority

On-chip oscillator and clock circuitry

Two enhanced full duplex serial ports

32 KB Flash EPROM

256 bytes scratch-pad RAM

1 KB on-chip SRAM for MOVX instruction

Programmable Watchdog Timer

Dual 16-bit Data Pointers

Software programmable access cycle to external RAM/peripherals

Packages:

− Lead Free(RoHS) DIP 40:

W77E058A40DL

− Lead Free(RoHS) PLCC 44: W77E058A40PL

− Lead Free(RoHS) PQFP 44: W77E058A40FL

GENERAL DESCRIPTION

The W77E058 is a fast 8051 compatible microcontroller with a redesigned processor core without wasted clock and memory cycles. As a result, it executes every 8051 instruction faster than the

original 8051 for the same crystal speed. Typically, the instruction executing time of W77E058 is 1.5 to 3 times faster then that of traditional 8051, depending on the type of instruction when Attack Microcontroller. In general, the overall performance is about 2.5 times better than the original for the same crystal speed. Giving the same throughput with lower clock speed, power consumption has been improved. Consequently, the W77E058 is a fully static CMOS design; it can also be operated at a lower crystal clock. The W77E058 contains 32 KB Flash EPROM, and provides operating voltage from 4.5V to 5.5V before Attack Microcontroller. All W77E058 types also support on-chip 1 KB SRAM without external memory component and glue logic, saving more I/O pins for users’ application usage if they use on-chip SRAM instead of external SRAM.

Microchip’s ATmega162 is a powerful 8-bit microcontroller often chosen for industrial, automotive, and security-critical applications due to its reliability, performance, and flexible communication features. Designed with a dual-port SRAM interface, advanced interrupt structure, and multiple USARTs, this MCU is ideal for complex embedded systems where stability and efficiency are crucial. However, its protected memory structure often presents a serious barrier for engineers, developers, or analysts who need access to the original firmware, flash, or EEPROM contents.

At [Your Company Name], we offer professional services to attack MCU ATmega162 flash and recover its internal heximal or binary content. Whether the target system is locked, encrypted, or has active security fuses, our experienced team applies advanced hardware and software techniques to unlock, crack, and clone the internal program data for legitimate recovery, analysis, or duplication purposes.

Attack MCU ATmega162 can help engineer to find out the location of security fuse bit then use laser cutting to remove it, and reset the status of Microcontroller from locked to unlocked;

Features

· High-performance, Low-power AVR® 8-bit Microcontroller

· Advanced RISC Architecture

– 131 Powerful Instructions – Most Single-clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Fully Static Operation

– Up to 16 MIPS Throughput at 16 MHz

– On-chip 2-cycle Multiplier

Non-volatile Program and Data Memories

– 16K Bytes of In-System Self-programmable Flash Endurance: 10,000 Write/Erase Cycles

– Optional Boot Code Section with Independent Lock Bits

In-System Programming by On-chip Boot Program

True Read-While-Write Operation

– 512 Bytes EEPROM

Endurance: 100,000 Write/Erase Cycles

– 1K Bytes Internal SRAM

– Up to 64K Bytes Optional External Memory Space

8-bit

Microcontroller

with 16K Bytes

In-System

– Programming Lock for Software Security

JTAG (IEEE std. 1149.1 Compliant) Interface

– Boundary-scan Capabilities According to the JTAG Standard

– Extensive On-chip Debug Support

– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface

Peripheral Features

– Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes

– Two 16-bit Timer/Counters with Separate Prescalers, Compare Modes, and

Capture Modes

– Real Time Counter with Separate Oscillator

– Six PWM Channels

– Dual Programmable Serial USARTs

– Master/Slave SPI Serial Interface

– Programmable Watchdog Timer with Separate On-chip Oscillator

– On-chip Analog Comparator

Special Microcontroller Features

– Power-on Reset and Programmable Brown-out Detection

– Internal Calibrated RC Oscillator

– External and Internal Interrupt Sources

– Five Sleep Modes: Idle, Power-save, Power-down, Standby, and Extended Standby

I/O and Packages

– 35 Programmable I/O Lines

– 40-pin PDIP, 44-lead TQFP, and 44-pad MLF

Operating Voltages

– 1.8 – 5.5V for ATmega162V

– 2.7 – 5.5V for ATmega162

Speed Grades

Programmable Flash

– 0 – 8 MHz for ATmega162V (see Figure 113 on page 265)

– 0 – 16 MHz for ATmega162 (see Figure 114 on page 265)

There are many situations where access to the firmware is essential:

• Lost original source code
• System reproduction or duplicate hardware development
• Reverse engineering for legacy support
• Decoding undocumented communication protocols
• Analyzing vulnerabilities for cybersecurity testing

The ATmega162 MCU stores its program in a flash memory block that can be fused for readout protection. Once this secured protection is activated, normal methods won’t allow developers to retrieve the original data or files. However, with our specialized capability, we can break these protective mechanisms and retrieve the internal code safely.

Our services are tailored for cases where the internal memory must be accessed due to necessity—such as system upgrades, part replacement, or system migration. We use non-invasive and semi-invasive hardware-assisted analysis to copy or clone the firmware from the embedded device.

We support:

• Full binary and hex extraction
• EEPROM and flash dump separation
• Custom bootloader readout bypass techniques
• Memory structure mapping and source code reconstruction (in C or ASM)

Once extracted, the firmware can be analyzed, decompiled, or ported to compatible systems. We also provide complete documentation of the process, allowing your engineering team to integrate or redeploy the program efficiently.

The ATmega162 is widely used in:

• Industrial controllers and HMI interfaces
• Consumer electronics with legacy serial protocols
• Secure automotive modules
• Robotics and intelligent I/O boards
• Customized smart devices using USART/SPI/I2C communication

Its dual UARTs, internal oscillator, watchdog, and flexible interrupt system make it uniquely suited for complex serial processing. Unfortunately, this also means that when firmware becomes inaccessible, the entire system may be rendered unusable—unless the memory can be restored or duplicated.

All our work is performed under strict confidentiality and aligned with legal compliance. We only provide our services for legitimate purposes such as recovery, maintenance, migration, and research—with client authorization or ownership proof required.

Conclusion

If you’re working with a locked or protected ATmega162 microcontroller and need to attack its flash to recover valuable data, CIRCUIT ENGINEERING CO., LTD is your trusted partner. Our deep expertise in reverse engineering and secure memory extraction ensures reliable access to otherwise unreachable firmware and files.

Contact us today to discuss your project and regain control over your embedded systems.

The PIC16F72 microcontroller from Microchip Technology is a widely adopted 8-bit MCU known for its low-power performance, integrated peripherals, and cost-effectiveness. It’s commonly embedded in home appliances, industrial control systems, consumer electronics, and automotive interfaces. However, when the internal firmware of a protected or locked PIC16F72 chip needs to be accessed—whether for system recovery, legacy support, or firmware analysis—users face significant security barriers.

At CIRCUIT ENGINEERING CO.,LTD, we offer a highly specialized service designed to attack chip PIC16F72 heximal and help clients crack, decrypt, or unlock the secured contents of the microcontroller’s flash, EEPROM, and memory. Our service enables users to restore, copy, or duplicate critical system data, including proprietary binary or heximal firmware and source code stored inside the chip.

Attack Chip PIC16F72 and extract content from memory out then copy the code to other blank microcontroller PIC16F72, the format of code will be Heximal;

Devices Included In This Data Sheet:

Low-Power Features:

· Standby Current:

– 40 nA @ 1.8V, typical

· Operating Current:

 The PIC16F72 MCU features a combination of three timers, an enhanced capture/compare PWM module, and multiple channels of 8-bit ADC. With an internal oscillator, watchdog timer, and up to 5 MIPS of performance at 20 MHz, this chip delivers reliable embedded control with minimal external components. This makes it popular in mission-critical and space-constrained applications where robust performance and minimal energy consumption are priorities.

However, these MCUs are often secured with memory protection schemes designed to prevent unauthorized access to the internal program and data files. For engineers, integrators, or OEMs needing to maintain, upgrade, or recover legacy systems, this protection becomes an obstacle rather than a safeguard.

High-Performance RISC CPU

· Only 35 Instructions to Learn:

– All single-cycle instructions except branches

· Operating Speed:

– DC – 16 MHz oscillator/clock input

– DC – 250 ns instruction cycle

· Up to 4K x 14 Words of Flash Program Memory

· Up to 256 bytes of Data Memory (RAM)

· Interrupt Capability

· 8-Level Deep Hardware Stack

· Direct, Indirect and Relative Addressing modes

· Processor Self-Write/Read access to Program Memory

Special Microcontroller Features:

Our process is a hybrid of low-level hardware interaction and high-level firmware analysis. We use non-invasive and semi-invasive techniques to attack chip PIC16F72 heximal and extract the original firmware without damaging the physical package. After bypassing the protective layers, we decode, clone, and copy the raw heximal data, which is then structured into a usable archive or converted to high-level source code for debugging, modification, or reprogramming purposes.

We also help clients restore corrupted or lost files by reconstructing partially erased firmware, offering a complete unlock solution that ensures continuity of embedded applications.

· Precision Internal Oscillator:

– 16 MHz or 500 kHz operation

– Factory calibrated to ±1%, typical

– Software tunable

– Software selectable ÷1, ÷2, ÷4 or ÷8 divider

· Power-Saving Sleep mode

· Industrial and Extended Temperature Range

· Power-on Reset (POR)

· Power-up Timer (PWRT)

· Brown-out Reset (BOR)

· Multiplexed Master Clear with Pull-up/Input Pin

· Programmable Code Protection

· In-Circuit Serial ProgrammingTM (ICSPTM) via Two Pins

· 128 Bytes High-Endurance Flash:

– 100,000 write Flash endurance (minimum)

· Wide Operating Voltage Range:

– 1.8V to 5.5V (PIC16F720/721)

– 1.8V to 3.6V (PIC16LF720/721)

 

– 35 mA/MHz @ 1.8V, typical

· Low-Power Watchdog Timer Current:

– 500 nA @ 1.8V, typical

Peripheral Features:

· Up to 17 I/O Pins and 1 Input-only Pin:

– High-current source/sink for direct LED drive

– Interrupt-on-change pins

– Individually programmable weak pull-ups

· A/D Converter:

– 8-bit resolution

– 12 channels

– Selectable Voltage reference

· Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler

· Enhanced Timer1

– 16-bit timer/counter with prescaler

– External Gate Input mode with toggle and single shot modes

– Interrupt-on-gate completion

· Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler

· Capture, Compare, PWM module (CCP)

– 16-bit Capture, max resolution 12.5 ns

– 16-bit Compare, max resolution 250 ns

– 10-bit PWM, max frequency 15 kHz

· Addressable Universal Synchronous

Asynchronous Receiver Transmitter (AUSART)

· Synchronous Serial Port (SSP)

– SPI (Master/Slave)

– I2CTM (Slave) with Address Mask

Who Needs This Service?

• OEMs who’ve lost access to original firmware
• Repair centers needing to refurbish or replicate boards
• Developers wanting to migrate or upgrade systems
• Security analysts aiming to assess embedded vulnerabilities
• Automation integrators maintaining legacy industrial equipment

Why Choose Us?

• Advanced Toolsets: We deploy state-of-the-art equipment and custom decapsulation rigs to interact with secured Microchip ICs.
• Confidential Service: All projects are handled with strict confidentiality and IP respect.
• Custom Output Formats: Recovered binary, heximal, or source code outputs can be tailored for use in MPLAB or other toolchains.
• Extensive Experience: We’ve worked on hundreds of PIC chips, giving us deep knowledge of their encrypted, locked, and embedded architecture.

Final Thoughts

Breaking into a secured PIC16F72 is not about unauthorized access—it’s about enabling legitimate users to regain control of their own technology. With our attack chip PIC16F72 heximal service, we help you open up locked systems, decrypt vital firmware, and recover valuable data from devices that would otherwise be unreachable. Contact us today to find out how we can support your project through expert reverse engineering of Microchip’s protected MCU technology.

In the world of embedded electronics, the need to copy MCU AT89C55WD binary arises in various critical contexts—legacy system recovery, firmware duplication, or technical analysis. At CIRCUIT ENGINEERING CO., LTD, we provide advanced solutions to help clients restore, crack, and clone the contents of protected Microchip MCUs like the AT89C55WD, extracting the firmware, heximal file, and program data from the internal flash and EEPROM memory.

Copy MCU AT89C55WD Binary means the firmware from both eeprom and flash will be readout and rewrite to other blank Microcontroller AT89C55WD which will provide the same functions as originals;

Compatible with MCS®-51 Products

20K Bytes of Reprogrammable Flash Memory

Endurance: 10,000 Write/Erase Cycles

4V to 5.5V Operating Range when Copy MCU

Fully Static Operation: 0 Hz to 33 MHz

Three-level Program Memory Lock

256 x 8-bit Internal RAM

32 Programmable I/O Lines

Three 16-bit Timer/Counters after Copy MCU

Eight Interrupt Sources

The AT89C55WD is a secured, embedded 8-bit microcontroller developed by Microchip (formerly Atmel). It is part of the classic 8051 family and includes 20KB of flash memory, 256 bytes of internal RAM, and 32 I/O lines. It supports a rich instruction set and is widely used in industrial control systems, home appliances, consumer electronics, and instrumentation. The chip is especially favored in designs where power efficiency, real-time responsiveness, and a mature development ecosystem are required.

However, despite its widespread use, the AT89C55WD often features locked or encrypted firmware to prevent duplication or unauthorized access. This presents a challenge for businesses looking to duplicate or recover the binary archive from older devices without original source code or documentation.

Programmable Serial Channel

Low-power Idle and Power-down Modes

Interrupt Recovery from Power-down Mode

Hardware Watchdog Timer if Copy MCU

Dual Data Pointer

Power-off Flag

Our Copy MCU AT89C55WD Binary service is designed to overcome such limitations. We specialize in bypassing protective mechanisms that prevent access to the internal data, flash, and EEPROM regions. Using a combination of low-level hardware techniques and custom firmware tools, our team can open, decode, and extract the locked binary content of the AT89C55WD—even in secured or obfuscated conditions.

Once extracted, we deliver the output in industry-standard heximal or binary formats, suitable for reprogramming, archiving, or cloning. In some cases, we can go a step further—decrypting the code structure to reveal assembly logic or even source code-level representation, allowing for further development or modification.

Green (Pb/Halide-free) Packaging Option before Copy MCU

Our services aren’t only for duplication. Many clients come to us with non-functional devices, needing to restore the original firmware for maintenance or legacy support. Others are conducting reverse engineering to validate compliance, study competitor systems, or perform security audits. Still others are migrating from AT89C55WD to newer platforms, but need to preserve logic and functionality by porting the firmware.

Whatever the need, our solutions are compliant, discreet, and tailored to your technical and business requirements. We work closely with clients across various sectors—automotive, industrial automation, medical electronics, and beyond.

Circuit Engineering Company Limited continues to be recognized as the Southern China Leader in Services for IC Break, MCU attack, Chip Recover, Microcontroller Copy service. With the advancement of today’s modern circuit board technology, it is more important than ever to have specialists available to help you at a moment’s notice. Our engineering and commercial teams collectively have a vast amount of electronic experience covering field include Consumer Electronics, Industrial Automation Electronics, Wireless Communication Electronics., etc. For more information please contact us through email.

Why Choose Us?

• Specialized in secured microcontroller memory extraction
• Support for legacy and discontinued chips
• Confidential handling of sensitive program archives
• Accurate recovery of hex/binary/firmware files
• Optional conversion to C source code or structured logic

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Take Control of Your Protected Firmware

If you have an AT89C55WD-based product and need to copy, recover, or unlock the embedded firmware, CIRCUIT ENGINEERING CO.,LTD is your trusted partner. Our expertise enables full access to secured, embedded program data, ensuring you retain control over your product’s future—even when the original code is lost or locked.

Contact us today to discuss how we can help you decode the firmware locked within AT89C55WD and unlock new opportunities for your embedded projects.

The Microchip PIC16F886 is a versatile 8-bit microcontroller widely used in various embedded applications, from consumer electronics and industrial automation to medical devices and automotive control systems. With its built-in EEPROM, Flash memory, 12-bit ADC, and enhanced capture/compare/PWM modules, the PIC16F886 is a favorite among engineers for projects that demand flexibility, compact size, and low power consumption.

However, the same qualities that make it ideal for integration also make it a challenge when it comes to firmware analysis or recovery—especially when the chip is locked, secured, or encrypted to prevent unauthorized access. At CIRCUIT ENGINEERING CO., LTD, we specialize in helping clients copy IC PIC16F886 firmware, including from protected or embedded systems.

Copy IC PIC16F886 Firmware and reprogramme the program into blank Microcontroller PIC16F886 which will provide the same functions as original MCU PIC16F886 after Crack MCU protective system;

High-Performance RISC CPU:

· Only 35 instructions to learn:

– All single-cycle instructions except branches

· Operating speed:

– DC – 20 MHz oscillator/clock input

– DC – 200 ns instruction cycle

· Interrupt capability

· 8-level deep hardware stack

· Direct, Indirect and Relative Addressing modes

Our expert team provides comprehensive services to copy, clone, or duplicate the firmware, binary, or heximal data from a secured PIC16F886 microcontroller. Whether you’re trying to restore a corrupted device, decode a legacy system, or unlock the original program for upgrades, we offer the technical capabilities and experience to assist you.

We work with:

• Encrypted and locked PIC16F886 devices
• Flash and EEPROM data extraction
• Heximal file recovery and source code reconstruction
• Memory mapping and firmware archive analysis
• Protected firmware decryption and reverse engineering

Using highly specialized techniques and proprietary hardware/software tools, our process enables the safe and accurate extraction of data, even from secured chips that most general programmers can’t access.

Special Microcontroller Features:

· Precision Internal Oscillator:

– Factory calibrated to ±1%

– Software selectable frequency range of 8 MHz to 31 kHz

– Software tunable

– Two-Speed Start-up mode

– Crystal fail detect for critical applications

– Clock mode switching during operation for power savings

· Power-Saving Sleep mode

· Wide operating voltage range (2.0V-5.5V)

· Industrial and Extended Temperature range

· Power-on Reset (POR)

· Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)

· Brown-out Reset (BOR) with software control option

· Enhanced low-current Watchdog Timer (WDT) with on-chip oscillator (software selectable nominal 268 seconds with full prescaler) with software enable

· Multiplexed Master Clear with pull-up/input pin

· Programmable code protection

Understanding the structure and function of the PIC16F886 helps explain the demand for this service. The chip includes:

• 14KB of self-programmable Flash memory
• 368 bytes of SRAM
• 256 bytes of EEPROM
• Rich peripheral set (ADC, CCP, UART, SPI, I²C)
• Internal oscillator and watchdog timer

It’s commonly deployed in remote sensors, motor control, signal processing, and smart controller systems, where firmware updates or analysis might be required—especially in cases of hardware failure, lost documentation, or product redesign.

When a manufacturer fails to provide the original firmware, or when you’re working with a legacy system that’s no longer supported, copying the IC PIC16F886 firmware becomes a practical necessity. It may be the only way to restore full functionality or maintain operations in a production environment.

· High Endurance Flash/EEPROM cell:

– 100,000 write Flash endurance

– 1,000,000 write EEPROM endurance

– Flash/Data EEPROM retention: > 40 years

· Program memory Read/Write during run time

· In-Circuit Debugger (on board)

Low-Power Features:

· Standby Current:

– 50 nA @ 2.0V, typical

· Operating Current:

– 11 ìA @ 32 kHz, 2.0V, typical

– 220 ìA @ 4 MHz, 2.0V, typical

· Watchdog Timer Current:

– 1 ìA @ 2.0V, typical

Peripheral Features:

· 24/35 I/O pins with individual direction control

– High current source/sink for direct LED drive

– Interrupt-on-Change pin

– Individually programmable weak pull-ups

– Ultra Low-Power Wake-up (ULPWU)

· Analog Comparator module with:

While we offer the technical expertise to crack, hack, or decode locked firmware, our services are offered under strict confidentiality and within the boundaries of local laws. We support ethical reverse engineering, such as:

• System recovery
• Security research
• Legacy system maintenance
• Intellectual property retrieval for rightful owners

We do not engage in any services that violate the intellectual property rights of others.

– Two analog comparators

– Programmable on-chip voltage reference (CVREF) module (% of VDD)

– Fixed voltage reference (0.6V)

– Comparator inputs and outputs externally accessible

– SR Latch mode

– External Timer1 Gate (count enable)

· A/D Converter:

– 10-bit resolution and 11/14 channels

· Timer0: 8-bit timer/counter with 8-bit programmable prescaler

· Enhanced Timer1:

– 16-bit timer/counter with prescaler

– External Gate Input mode

– Dedicated low-power 32 kHz oscillator

· Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler

· Enhanced Capture, Compare, PWM+ module:

– 16-bit Capture, max. resolution 12.5 ns

– Compare, max. resolution 200 ns

– 10-bit PWM with 1, 2 or 4 output channels, programmable “dead time”, max. frequency 20 kHz

– PWM output steering control

· Capture, Compare, PWM module:

– 16-bit Capture, max. resolution 12.5 ns

– 16-bit Compare, max. resolution 200 ns

– 10-bit PWM, max. frequency 20 kHz

· Enhanced USART module:

– Supports RS-485, RS-232, and LIN 2.0

– Auto-Baud Detect

– Auto-Wake-Up on Start bit

· In-Circuit Serial ProgrammingTM (ICSPTM) via two pins

· Master Synchronous Serial Port (MSSP) module supporting 3-wire SPI (all 4 modes) and I2C™ Master and Slave Modes with I2C address mask

At CIRCUIT ENGINEERING CO., LTD, we combine technical precision, industry experience, and a deep understanding of embedded microcontroller architectures to deliver world-class firmware recovery solutions. If you’re struggling with a locked or damaged PIC16F886 and need to copy its internal data, we’re here to help.

Contact us today to learn more about how our services can help you copy IC PIC16F886 firmware, unlock valuable programs, and regain control of your embedded systems.

We can Break IC MB90F598 Firmware, please view the IC MB90F598 features below for your reference:

The MB90595/595G series with FULL-CAN*1 interface and FLASH ROM is especially designed for automotive and industrial applications. Its main features are two on board CAN Interfaces, which conform to V2.0 Part A and Part B, while supporting a very flexible message buffer scheme and so offering more functions than a normal full CAN approach when Attack IC.

The instruction set of F2MC-16LX CPU core inherits an AT architecture of the F2MC*2 family with additional instruction sets for high-level languages, extended addressing mode, enhanced multiplication/division instructions, and enhanced bit manipulation instructions. The microcontroller has a 32-bit accumulator for processing long word data after Attack IC.

The MB90595/595G series has peripheral resources of 8/10-bit A/D converters, UART (SCI), extended I/O serial interface, 8/16-bit PPG timer, I/O timer (input capture (ICU), output compare (OCU)) and stepping motor controller if Attack IC.

*1: Controller Area Network (CAN) – License of Robert Bosch GmbH

*2: F2MC stands for FUJITSU Flexible Microcontroller.

Clock

Embedded PLL clock multiplication circuit

Operating clock (PLL clock) can be selected from divided-by-2 of oscillation or one to four times the oscillation (at oscillation of 4 MHz, 4 MHz to 16 MHz) before Attack IC.

Minimum instruction execution time: 62.5 ns (operation at oscillation of 4 MHz, four times the oscillation clock, VCC of 5.0 V)

Instruction set to optimize controller applications

Rich data types (bit, byte, word, long word)

Rich addressing mode (23 types)

Enhanced signed multiplication/division instruction and RETI instruction functions after Attack IC

Enhanced precision calculation realized by the 32-bit accumulator

· Instruction set designed for high level language (C language) and multi-task operations

Adoption of system stack pointer

Enhanced pointer indirect instructions

Barrel shift instructions

· Program patch function (for two address pointers)

· Enhanced execution speed: 4-byte instruction queue

· Enhanced interrupt function: 8 levels, 34 factors when Attack IC

· Automatic data transmission function independent of CPU operation

Extended intelligent I/O service function (EI2OS): Up to 10 channels

· Embedded ROM size and types

Mask ROM: 128 Kbytes

Flash ROM: 128 Kbytes

Embedded RAM size: 4 Kbytes (MB90V595/595G : 6 Kbytes)

· Flash ROM

Supports automatic programming, Embedded Algorithm TM*

Write/Erase/Erase-Suspend/Resume commands after Attack IC

A flag indicating completion of the algorithm

Hard-wired reset vector available in order to point to a fixed boot sector

Erase can be performed on each block

Block protection with external programming voltage

· Low-power consumption (stand-by) mode

Sleep mode (mode in which CPU operating clock is stopped)

Stop mode (mode in which oscillation is stopped)

CPU intermittent operation mode

Hardware stand-by mode

· Process: 0.5 µm CMOS technology

· I/O port

General-purpose I/O ports: 78 ports

Push-pull output and Schmitt trigger input.

Programmable on each bit as I/O or signal for peripherals for Attack IC.

· Timer

Watchdog timer: 1 channel

8/16-bit PPG timer: 8/16-bit × 6 channels

16-bit re-load timer: 2 channels

· 16-bit I/O timer

Input capture: 4 channels

Output compare: 4 channels

· Extended I/O serial interface: 1 channel

· UART0

With full-duplex double buffer (8-bit length)

Clock asynchronized or clock synchronized (with start/stop bit) transmission can be selectively used.

UART1 (SCI)

With full-duplex double buffer (8-bit length)

Clock asynchronized or clock synchronized serial transmission (I/O extended transmission) can be selectively used if Attack IC.

· Stepping motor controller (4 channels)

· External interrupt circuit (8 channels)

A module for starting an extended intelligent I/O service (EI2OS) and generating an external interrupt which is triggered by an external input.

· Delayed interrupt generation module: Generates an interrupt request for switching tasks.

· 8/10-bit A/D converter (8 channels)

8/10-bit resolution can be selectively used.

Starting by an external trigger input.

· FULL-CAN interface: 1 channel

Conforming to Version 2.0 Part A and Part B

Flexible message buffering (mailbox and FIFO buffering can be mixed) after Attack IC

· 18-bit Time-base counter

· External bus interface: Maximum address space 16 Mbytes

*: Embedded Algorithm is a trademark of Advanced Micro Devices Inc.

The PIC16F716 is a compact yet powerful 8-bit microcontroller (MCU) developed by Microchip Technology, widely deployed in industrial control, home automation, and sensor-driven applications. Designed with cost efficiency and simplicity in mind, this MCU features a Flash-based program memory, internal EEPROM, analog comparators, and an integrated oscillator—all in a compact 18-pin package. While ideal for embedded systems, its protected firmware often presents challenges when data recovery or firmware duplication is necessary.

At CIRCUIT ENGINEERING CO., LTD, we specialize in offering advanced reverse engineering services to break chip PIC16F716 heximal files. This includes the ability to crack, decode, and decrypt protected program memory and EEPROM data from the chip, even when the device is secured or locked using Microchip’s code protection mechanisms.

Break Chip PIC16F716 and extract Heximal out from MCU PIC16F716 flash memory, the security fuse bit of Microcontroller PIC16F716 can be removed or disable for the original MCU PIC16F716;

When clients need access to the firmware inside the PIC16F716, standard reading tools often fail due to built-in encryption and lock bits. Our team uses proprietary techniques and hardware-level exploit strategies to unlock and copy the embedded binary or heximal file from Flash or EEPROM memory. Once recovered, the data can be converted into a source code archive for analysis, debugging, or replication.

Our services cover a full range of tasks, including:

• Crack and unlock code-protected memory areas
• Restore lost or corrupted firmware from embedded devices
• Duplicate or clone firmware for hardware replacement or scale-up production
• Decrypt and decode the program file into human-readable logic
• Generate commented disassemblies or higher-level reconstructions from raw memory dumps

Microcontroller Core Features:

· High-performance RISC CPU

· Only 35 single-word instructions to learn

– All single-cycle instructions except for

program branches which are two-cycle

· Operating speed: DC – 20 MHz clock input

DC – 200 ns instruction cycle

· Interrupt capability (up to 7 internal/external interrupt sources)

· 8-level deep hardware stack

· Direct, Indirect and Relative Addressing modes

Special Microcontroller Features:

· Power-on Reset (POR)

· Power-up Timer (PWRT) and

Oscillator Start-up Timer (OST)

· Watchdog Timer (WDT) with its own on-chip RC

oscillator for reliable operation

· Dual level Brown-out Reset circuitry

– 2.5 VBOR (Typical)

– 4.0 VBOR (Typical)

· Programmable code protection

· Power-Saving Sleep mode

· Selectable oscillator options

· Fully static design

· In-Circuit Serial Programming™ (ICSP™)

CMOS Technology:

· Wide operating voltage range:

– Industrial: 2.0V to 5.5V

– Extended: 3.0V to 5.5V

· High Sink/Source Current 25/25 mA

· Wide temperature range:

– Industrial: -40°C to 85°C

– Extended: -40°C to 125°C

Low-Power Features:

· Standby Current:

– 100 nA @ 2.0V, typical

· Operating Current:

– 14 ìA @ 32 kHz, 2.0V, typical

– 120 ìA @ 1 MHz, 2.0V, typical

– 1 ìA @ 2.0V, typical

· Timer1 Oscillator Current:

– 3.0 ìA @ 32 kHz, 2.0V, typical

The PIC16F716 is tailored for real-time control in resource-constrained environments. With features like:

• 2K words of Flash program memory
• 128 bytes of EEPROM
• 128 bytes of RAM
• Internal 4 MHz oscillator
• Multiple analog comparators

…it is often used in low-cost embedded control applications such as:

• Home appliance control boards
• Power supplies and battery charging circuits
• Environmental monitoring and sensor hubs
• Automotive lighting and low-level control logic

This makes the PIC16F716 a prime candidate for firmware copying, especially when systems are no longer supported or require restoration after hardware failure.

Why Choose Our Reverse Engineering Solutions?

Many businesses, repair engineers, or developers face the urgent need to recover firmware from a locked, secured, or encrypted PIC16F716 chip. That’s where our deep expertise in firmware disassembly, memory analysis, and protected data extraction becomes invaluable.

We maintain strict confidentiality and legal compliance while providing efficient, low-risk firmware recovery services. Whether you’ve lost the original source files or need to duplicate a critical control board, we can extract, decrypt, and return the full heximal program archive to you in a readable format.

Peripheral Features:

· Timer0: 8-bit timer/counter with 8-bit prescaler  can be incremented during Sleep via external crystal/clock

· Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler

· Enhanced Capture, Compare, PWM module:

– Capture is 16-bit, max. resolution is 12.5 ns

– Compare is 16-bit, max. resolution is 200 ns

– PWM maximum resolution is 10-bit

– Enhanced PWM:

– Single, Half-Bridge and Full-Bridge modes

– Digitally programmable dead-band delay

– Auto-shutdown/restart

· 8-bit multi-channel Analog-to-Digital Converter

· 13 I/O pins with individual direction control

· Programmable weak pull-ups on PORTB

Our “break chip PIC16F716 heximal” service empowers you to regain control over your embedded systems by opening up protected memory, restoring lost firmware, and enabling you to clone or copy the program data for future use. Don’t let a locked microcontroller stop your operations—contact [Your Company Name] today for professional, discrete, and highly accurate firmware recovery services tailored to your needs.

We can Break Microcontroller MC68376BACAB25 Program, please view below Microcontroller MC68376BACAB25 features for your reference:

 

The MC68336 and the MC68376 are highly-integrated 32-bit microcontrollers, combining high-performance data manipulation capabilities with powerful peripheral subsystems.

MC68300 microcontrollers are built up from standard modules that interface through a common intermodule bus (IMB). Standardization facilitates rapid development of devices tailored for specific applications when Break Microcontroller.

The MC68336 incorporates a 32-bit CPU (CPU32), a system integration module (SIM), a time processor unit (TPU), a configurable timer module (CTM4), a queued serial module (QSM), a 10-bit queued analog-to-digital converter module (QADC), a 3.5-Kbyte TPU emulation RAM module (TPURAM), and a 4-Kbyte standby RAM module (SRAM) if Break Microcontroller.

The MC68376 includes all of the aforementioned modules, plus a CAN 2.0B protocol controller module (TouCAN™) and an 8-Kbyte masked ROM (MRM).

The MC68336/376 can either synthesize the system clock signal from a fast reference or use an external clock input directly after Break Microcontroller. Operation with a 4.194 MHz reference frequency is standard. The maximum system clock speed is 20.97 MHz. System hardware and software allow changes in clock rate during operation. Because MCU operation is fully static, register and memory contents are not affected by clock rate changes before Break Microcontroller.

High-density complementary metal-oxide semiconductor (HCMOS) architecture makes the basic power consumption of the MCU low. Power consumption can be minimized by stopping the system clock. The CPU32 instruction set includes a low-power stop (LPSTOP) instruction that efficiently implements this capability after Break Microcontroller.

Documentation for the Modular Microcontroller Family follows the modular construction of the devices in the product line. Each microcontroller has a comprehensive user’s manual that provides sufficient information for normal operation of the device before Break Microcontroller.

The user’s manual is supplemented by module reference manuals that provide detailed information about module operation and applications. Refer to Motorola publication Advanced Microcontroller Unit (AMCU) Literature (BR1116/D) for a complete listing of documentation when Break IC.