PIC16LF1708-I/SO 8-bit PICmicro microcontroller, 7 KB, 32 MHz, SO-20

14/20-Pin 8-Bit Advanced Analog Flash Microcontrollers

High-Performance RISC CPU - C Compiler Optimized Architecture - Only 49 Instructions - Up to 14 Kbytes Linear Program Memory Addressing - Operating Speed: - DC - 32 MHz - DC - 125 ns instruction cycle - Interrupt Capability with Automatic Context Saving - 16-Level Deep Hardware Stack with Optional Overflow/Underflow Reset - Direct, Indirect and Relative Addressing modes: - Two full 16-bit File Select Registers (FSRs) - FSRs can read program and data memory - High-Endurance Flash Data Memory (HEF) - 128 bytes of nonvolatile data storage - 100k erase/write cycles

Flexible Oscillator Structure - 16 MHz Internal Oscillator Block: - Accurate to ±1%, typical - Software selectable frequency range from 16 MHz to 250 kHz - PLL multiplier to 32 MHz - 31 kHz Low-Power Internal Oscillator - External Oscillator Block with: - Three crystal/resonator modes up to 20 MHz - Three external clock modes up to 20 MHz - Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops - Two-Speed Oscillator Start-up - Oscillator Start-up Timer (OST)

eXtreme Low-Power (XLP) Features - Sleep mode: 50 nA @ 1.8V, typical - Watchdog Timer: 500 nA @ 1.8V, typical - Secondary Oscillator: 500 nA @ 32 kHz - Operating Current: - 8 µA @ 32 kHz, 1.8V, typical - 32 µA/MHz @ 1.8V, typical

Special Microcontroller Features - Operating Voltage Range: - 1.8V-3.6V (PIC16LF1704/8) - 2.3V-5.5V (PIC16F1704/8) - Temperature Range: - Industrial: -40°C to 85°C - Extended: -40°C to 125°C - Power-on Reset (POR) - Low Power Brown-Out Reset (LPBOR) - Extended Watch-Dog Timer (WDT): - Programmable period from 1 ms to 256s - Programmable Code Protection - In-Circuit Serial Programming™ (ICSP™) via Two Pins - In-Circuit Debug (ICD) via Two Pins - Enhanced Low-Voltage Programming (LVP) - Power-Saving Sleep mode

Digital Peripheral Features - Up to 17 I/O Pins and one Input-only Pin: - High current sink/source for LED drivers - Individually programmable weak pull-ups - Interrupt-on-change pin option with edge selectable option - Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler - Enhanced Timer1: - 16-bit timer/counter with prescaler - External Gate Input mode - Dedicated low-power 32 kHz oscillator driver - Timer2: - Up to three (TMR2/4/6) - 8-Bit Timer/Counter - 8-Bit Period Register - Prescaler and Postscaler - Capture, Compare, PWM (CCP) Module - Master Synchronous Serial Port (SSP) with SPI and I2C with: - 7-bit address masking - SMBus/PMBusTM compatibility - Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART): - RS-232, RS-485 and LIN compatible - Auto-Baud Detect - Auto-wake-up on Start - Complementary Output Generator (COG): - Push-Pull, Full Bridge, and Steering modes - Dedicated Rise/Fall Input Triggers - Dedicated Deadtime Delay Counters - Dedicated Phase Delay Counters - Dedicated Blanking Delay Counters - Concurrent Auto-Shutdown Selection - Two Pulse Width Modulation (PWM) modules: - 10-bit Duty-Cycle Control - Three Configurable Logic Cell (CLC) modules: - Generate a selected function of up to four inputs - Combinational and State Logic - External or Internal input/output pins - Operation in Sleep - Peripheral Pin Select (PPS): - Digital outputs mapped to any GPIO pin - Digital inputs from any GPIO pin - CLC input multiplexing

Analog Peripheral Features - Operational Amplifiers: - Up to two configurable op amps - Selectable internal and external channels - High/Low selectable Gain Bandwidth Product - Two High-Speed Comparators: - 60 ns response time - Low-power/High-power mode - Comparator outputs externally accessible - Software hysteresis enable - Analog-to-Digital Converter (ADC) module - 10-bit resolution, 12 channels - Auto conversion start capability - Conversion available during Sleep - 8-Bit Digital-to-Analog Converter (DAC): - Output available externally - Positive and negative reference selection - Internal connections to comparators, op amps, Fixed Voltage Reference (FVR) and ADC - Zero-Cross Detection Circuit: - Constant Voltage Output - Current Source/Sink - Interrupt on Edge Detect - Voltage Reference module: - Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels