PIC16F87-I/P

Key features

• Power-Managed modes:
• Primary Run: RC oscillator, 76 μAᵢ, 1 MHz, 2V
• RC_RUN: 7 μA, 31.25 kHz, 2V
• SEC_RUN: 9 μA, 32 kHz, 2V
• Sleep: 0.1 μA, 2V
• Timer1 Oscillator: 1.8 μA, 32 kHz, 2V
• Watchdog Timer: 2.2 μAᵢ, 2V
• Two-Speed Oscillator Start-up
• Three Crystal modes:
• LP, XT, HS: up to 20 MHz
• Two External RC modes
• One External Clock mode:
• ECIO: up to 20 MHz
• Internal oscillator block:
• 8 user selectable frequencies: 31 kHz, 125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz, 4 MHz, 8 MHz
• Capture, Compare, PWM (CCP) module:
• 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, 7-channel Analog-to-Digital Converter
• Synchronous Serial Port (SSP) with SPI (Master/Slave) and I²C (Slave)
• Addressable Universal Synchronous Asynchronous Receiver Transmitter (AUSART/SCI) with 9-bit address detection:
• RS-232 operation using internal oscillator (no external crystal required)
• Dual Analog Comparator module:
• Programmable on-chip voltage reference
• Programmable input multiplexing from device inputs and internal voltage reference
• Comparator outputs are externally accessible
• 100,000 erase/write cycles Enhanced Flash program memory typical
• 1,000,000 typical erase/write cycles EEPROM data memory typical
• EEPROM Data Retention: >40 years
• In-Circuit Serial Programming via two pins
• Processor read/write access to program memory
• Low-Voltage Programming
• In-Circuit Debugging via two pins
• Extended Watchdog Timer (WDT):
• Programmable period from 1 ms to 268s
• Wide operating voltage range: 2.0V to 5.5V