Acquained with CMOS Technology can greatly help to Break IC PIC16F874A Software:

· Low-power, high-speed Flash/EEPROM technology

· Fully static design

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

· Commercial and Industrial temperature ranges

· Low-power consumption

PIC16F874A devices are available only in 28-pin packages, while PIC16F874A/877A devices are available in 40-pin and 44-pin packages. All devices in the PIC16F87XA family share common architecture with the following differences:

· The PIC16F873A and PIC16F874A have one-half of the total on-chip memory of the PIC16F876A and PIC16F877A

· The 28-pin devices have three I/O ports, while the 40/44-pin devices have five

· The 28-pin devices have fourteen interrupts, while the 40/44-pin devices have fifteen for the purpose

· The 28-pin devices have five A/D input channels, while the 40/44-pin devices have eight

· The Parallel Slave Port is implemented only on the 40/44-pin devices

Break IC PIC16F874A Software

The available features are summarized in Table 1-1. Block diagrams of the PIC16F873A/876A and PIC16F874A/877A devices are provided in Figure 1-1 and Figure 1-2, respectively.

The pinouts for these device families are listed in Table 1-2 and Table 1-3. Additional information may be found in the PICmicro Mid-Range Reference Manual (DS33023), which may be obtained from your local Microchip Sales Representative or downloaded from the Microchip web site.

The Reference Manual should be considered a complementary document to this data sheet and is highly recommended reading for a better understanding of the device architecture and operation of the peripheral modules.

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