PIC16F877-20/P DIP-40

8-bit Microcontroller based on the PIC RISC architecture.

Max CPU operating frequency: 20MHz
Flash: 8k words
RAM: 368B
EEPROM: 256B

Features

* Pinout compatible to the PIC16C73B/74B/76/77
* 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
* Programmable code protection
* Power saving SLEEP mode
* Selectable oscillator options
* Low power, high speed CMOS FLASH/EEPROM technology
* Fully static design
* In-Circuit Serial Programming (ICSP) via two pins
* Single 5V In-Circuit Serial Programming capability
* In-Circuit Debugging via two pins
* Processor read/write access to program memory
* Wide operating voltage range: 2.0V to 5.5V
* High Sink/Source Current: 25 mA
* Low-power consumption: - < 0.6 mA typical @ 3V, 4 MHz
- 20 µA typical @ 3V, 32 kHz
- < 1 µA typical standby current

* Timer0: 8-bit timer/counter with 8-bit prescaler
* Timer1: 16-bit timer/counter with prescaler, can be incremented during SLEEP via external crystal/clock
* Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler * Two Capture, Compare, PWM modules
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
* 10-bit 8-channel Analog-to-Digital converter
* Synchronous Serial Port (SSP) with SPI (Master mode) and I2C (Master/Slave)
* Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI) with 9-bit address detection
* Parallel Slave Port (PSP) 8-bits wide, with external RD, WR and CS controls
* Brown-out detection circuitry for Brown-out Reset (BOR)