PIC16(L)F1764/5/8/9 14/20-Pin, 8-Bit Flash Microcontrollers Description The PIC16(L)F1764/5/8/9 family offers intelligent analog with digital peripherals to create up to two independent closed- loop channels. These 14 and 20-pin devices enable the ability to interconnect the on-chip peripherals to create custom functions specific to each application helping simplify the implementation of a complex control system and give designers the flexibility to innovate. Core Features Digital Peripherals C Compiler Optimized RISC Architecture Configurable Logic Cell (CLC): Only 49 Instructions - Up to three CLCs up to four selected inputs Operating Speed: - Integrated combinational and state logic - DC 32 MHz clock input Up to Two Complementary Output Generators - 125 ns minimum instruction cycle (COG): Interrupt Capability - Push-Pull, Full-Bridge and Steering modes 16-Level Deep Hardware Stack Up to Two Capture/Compare/PWM (CCP) Up to Four 8-Bit Timers modules Up to Three 16-Bit Timers Pulse-Width Modulators (PWM): Power-on Reset (POR) - Up to two 10-bit PWMs Configurable Power-up Timer (PWRT) - Up to two 16-bit PWMs Brown-out Reset (BOR) with Selectable Trip Point Peripheral Pin Select (PPS): Extended Watchdog Timer (EWDT): - Configure any digital pin to output - Low-power 31 kHz WDT Serial Communications: - Software-selectable prescaler - Enhanced USART (EUSART) - Software-selectable enable 2 - SPI, I C, RS-232, RS-485, LIN compatible - Auto-Baud Detect, auto-wake-up on start Memory Up to 18 I/O Pins: - Individually programmable pull-ups Up to 14 Kbytes Flash Program Memory Up to 1024 Bytes Data RAM Memory - Slew rate control - Interrupt-On-Change (IOC) with edge select Direct, Indirect and Relative Addressing modes Up to Two Data Signal Modulators (DSM) High-Endurance Flash (HEF): - 128B of nonvolatile data storage Intelligent Analog Peripherals - 100K erase/write cycles 10-Bit Analog-to-Digital Converter (ADC): Operating Characteristics - Up to 12 external channels Operating Voltage Range: - Conversion available during Sleep - 1.8V to 3.6V (PIC16LF1764/5/8/9) Up to Two Operational Amplifiers (OPA): - 2.3V to 5.5V (PIC16F1764/5/8/9) - Selectable internal and external channels Temperature Range: Up to Four Fast Comparators (COMP): - Industrial: -40C to +85C - Up to five external inverting inputs - Extended: -40C to +125C - Up to eight external non-inverting inputs - Fixed Voltage Reference at non-inverting eXtreme Low-Power (XLP) Features input(s) - Comparator outputs externally accessible Sleep mode: 50 nA 1.8V, typical Digital-to-Analog Converters (DAC): Watchdog Timer: 500 nA 1.8V, typical - Up to two 10-bit resolution DACs Secondary Oscillator: 500 nA 32 kHz - Up to two 5-bit resolution DACs Operating Current: -8 A 32 kHz, 1.8V, typical -32 A/MHz 1.8V, typical Low-Power BOR (LPBOR): - 200 nA in Sleep 2014-2018 Microchip Technology Inc. DS40001775D-page 1PIC16(L)F1764/5/8/9 Intelligent Analog Peripherals (Cont.) Clocking Structure Voltage Reference: 16 MHz Internal Oscillator: - Fixed Voltage Reference (FVR): 1.024V, - 1% at calibration 2.048V and 4.096V output levels - Selectable frequency range, 32 MHz to Zero-Cross Detector (ZCD): 31 kHz - Detect high-voltage AC signal 31 kHz Low-Power Internal Oscillator Programmable Ramp Generator (PRG): 4x Phase-Locked Loop (PLL): - Slope compensation - For up to 32 MHz internal operation - Ramp generation External Oscillator Block with: High-Current Drive I/Os: - Three External Clock modes up to 32 MHz - 100 mA capacity 5V TABLE 1: PIC16(L)F1764/5/8/9 FAMILY TYPES Device PIC16(L)F1764 (A) 4096/7 128 512 12 3 1/3 2 8 1/1 1 1/1 1 1 3 1 1 1 2 Y 1 1 I/H PIC16(L)F1765 (A) 8192/14 128 1024 12 3 1/3 2 8 1/1 1 1/1 1 1 3 1 1 1 2 Y 1 1 I/H PIC16(L)F1768 (A) 4096/7 128 512 18 3 1/3 4 12 2/2 2 2/2 2 2 3 2 1 2 2 Y 1 1 I/H PIC16(L)F1769 (A) 8192/14 128 1024 18 3 1/3 4 12 2/2 2 2/2 2 2 3 2 1 2 2 Y 1 1 I/H Note 1: Debugging Methods: (I) Integrated on Chip (H) via ICD Header E Emulation Product. 2: One pin is input-only. Data Sheet Index: (Unshaded devices are described in this document.) A. DS-40001775 PIC16(L)F1764/5/8/9 Data Sheet, 14/20-Pin 8-Bit Flash Microcontrollers. Note: For other small form factor package availability and marking information, please visit