PIC16(L)F1885X/7X Full-Featured 28/40-Pin Microcontroller Product Brief Description PIC16(L)F1885X/7X microcontrollers feature Analog, Core Independent Peripherals and communication peripherals, combined with eXtreme Low Power (XLP) for a wide range of general purpose and low-power applications. The family will feature the CRC/SCAN, HLT and Windowed WDT to support customers looking to add safety to their application. Additionally, this family includes up to 56 KB of Flash memory, along with a 10-bit ADC with MATHPAK extensions for automated signal analysis to reduce the complexity of the application. Core Features Power-Saving Functionality • C Compiler Optimized RISC Architecture • Only 49 Instructions • Operating Speed: -DC – 32 MHz clock input -125 ns minimum instruction cycle • Interrupt Capability • 16-Level Deep Hardware Stack • Three 8-Bit Timers (TMR2/4/6) with Hardware Limit Timer (HLT) Extensions • Four 16-Bit Timers (TMR0/1/3/5) • Low Current Power-on Reset (POR) • Configurable Power-up Timer (PWRTE) • Brown-out Reset (BOR) with Fast Recovery • Low-Power BOR (LPBOR) Option • Windowed Watchdog Timer (WWDT): -Variable prescaler selection -Variable window size selection -All sources configurable in hardware or software • Programmable Code Protection • Doze mode: Ability to run the CPU core slower than the system clock • Idle mode: Ability to halt CPU core while internal peripherals continue operating • Sleep mode: Lowest Power Consumption • Peripheral Module Disable (PMD): -Ability to disable hardware module to minimize power consumption of unused peripherals Memory • • • • Up to 56 KB Flash Program Memory Up to 4 KB Data SRAM Memory 256B of EEPROM Direct, Indirect and Relative Addressing modes Operating Characteristics • Operating Voltage Range: -1.8V to 3.6V (PIC16LF188XX) -2.3V to 5.5V (PIC16F188XX) • Temperature Range: -Industrial: -40°C to 85°C -Extended: -40°C to 125°C 2014 Microchip Technology Inc. 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 uA @ 32 kHz, 1.8V, typical -32 uA/MHz @ 1.8V, typical Digital Peripherals • Four Configurable Logic Cells (CLC): -Integrated combinational and sequential logic • Complementary Waveform Generator (CWG): -Rising and falling edge dead-band control -Full-bridge, half-bridge, 1-channel drive -Multiple signal sources • Five Capture/Compare/PWM (CCP) modules • PWM: Two 10-bit Pulse-Width Modulators • Numerically Controlled Oscillator (NCO): -Generates true linear frequency control and increased frequency resolution -Input Clock: 0 Hz < fNCO < 32 MHz -Resolution: fNCO/220 • Two Signal Measurement Timers (SMT): -24-bit Signal Measurement Timer -Up to 12 different Acquisition modes • Cyclical Redundancy Check (CRC/SCAN): -16-bit CRC -Scans memory for NVM integrity Advance Information DS40001768A-page 1