PIC16F77-I/PT

The PIC16F77 devices are available in 40-pin and 44-pin packages. All devices in the PIC16F7X family share common architecture, with the following differences: The 28-pin devices have 3 I/O ports, while the 40/44-pin devices have 5 The 28-pin devices have 11 interrupts, while the 40/44-pin devices have 12 The 28-pin devices have 5 A/D input channels, while the 40/44-pin devices have 8 The Parallel Slave Port is implemented only on the 40/44-pin devices

• 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
• Programmable code protection
• Power saving SLEEP mode
• Selectable oscillator options
• In-Circuit Serial Programming (ICSP) via two pins Peripheral Features:
• 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
• 8-bit, up to 8-channel Analog-to-Digital converter
• Synchronous Serial Port (SSP) with SPI (Master mode) and I2C (Slave)