PIC16F877A Microchip

This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F877A features 256 bytes of EEPROM data memory, self-programming, an ICD, 2 Comparators, 8 channels of 10-bit Analog-to-Digital (A/D) converter, 2 capture/compare/PWM functions, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and a Universal Asynchronous Receiver Transmitter (USART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.

– 256 Bytes EEPROM data memory
– 25mA sink/source per I/O
– Self Programming
– Parallel Slave Port
– Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
– Adjustable Internal Oscillator (up to 32MHz)
– 2x 10-bit PWMs
– 5x Capture, Compare, PWM (CCP)
– Complementary Waveform Generator (CWG)
– Numerically Controlled Oscillator (NCO)
– 4x Configurable Logic Controller (CLC)
– 10-bit ADC with Computation (ADC2)
– 5-bit Digital to Analog Converter (DAC)
– Data Signal Modulator (DSM)
– Zero Cross Detect (ZCD)
– Cyclical Redundancy Check (CRC/SCAN)
– Windowed Watchdog Timer (WWDT)
– Peripheral Pin Select (PPS)
– Enhanced Power-On/Off-Reset
– Low-Power Brown-Out Reset (LPBOR)
– Programmable Brown-Out Reset (BOR)
– In Circuit Serial Programming (ICSP)

Package Includes:
1 x PIC16F877A

SKU: 184-PIC16F877A Category:


Program Memory Type Flash
Program Memory (KB) 14
CPU Speed (MIPS) 5
RAM Bytes 368
Data EEPROM (bytes) 256
Digital Communication Peripherals 1-UART, 1-A/E/USART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals 2 CCP
Timers 2 x 8-bit, 1 x 16-bit
ADC 8 ch, 10-bit
Comparators 2
Temperature Range (C) -40 to 125
Operating Voltage (V) 2 to 5.5
Pin Count 40

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