PIC16(L)F722A/723A 28-Pin Flash Microcontrollers with XLP Technology Devices Included In This Data Sheet: Extreme Low-Power Management PIC16LF722A/723A with XLP: PIC16F722A/723A Devices: Sleep Mode: 20 nA PIC16F722A Watchdog Timer: 500 nA Timer1 Oscillator: 600 nA 32 kHz PIC16F723A PIC16LF722A/723A Devices: Analog Features: PIC16LF722A A/D Converter: PIC16LF723A - 8-bit resolution, 11 channels - Conversion available during Sleep High-Performance RISC CPU: - Selectable 1.024/2.048/4.096V voltage reference Only 35 Instructions to Learn: On-chip 3.2V Regulator (PIC16F722A/723A - All single-cycle instructions except branches devices only) Operating Speed: - DC 20 MHz oscillator/clock input Peripheral Highlights: - DC 200 ns instruction cycle Up to 4K x 14 Words of Flash Program Memory 25 I/O Pins (1 Input-only Pin): Up to 192 Bytes of Data Memory (RAM) - High-current source/sink for direct LED drive Interrupt Capability - Interrupt-on-pin change 8-Level Deep Hardware Stack - Individually programmable weak pull ups Direct, Indirect and Relative Addressing modes Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler Processor Read Access to Program Memory Enhanced Timer1: Pinout Compatible to other 28-pin PIC16CXXX - Dedicated low-power 32 kHz oscillator and PIC16FXXX Microcontrollers - 16-bit timer/counter with prescaler - External Gate Input mode with toggle and Special Microcontroller Features: single shot modes - Interrupt-on-gate completion Precision Internal Oscillator: Timer2: 8-Bit Timer/Counter with 8-Bit Period - 16 MHz or 500 kHz operation Register, Prescaler and Postscaler - Factory-calibrated to 1%, typical Two Capture, Compare, PWM (CCP) modules: - Software tunable - 16-bit Capture, max. resolution 12.5 ns - Software selectable 1, 2, 4 or 8 divider - 16-bit Compare, max. resolution 200 ns 1.8V-5.5V Operation PIC16F722A/723A - 10-bit PWM, max. frequency 20 kHz 1.8V-3.6V Operation PIC16LF722A/723A Addressable Universal Synchronous Power-on Reset (POR), Power-up Timer (PWRT) Asynchronous Receiver Transmitter (AUSART) and Oscillator Start-up Timer (OST) Synchronous Serial Port (SSP): Brown-out Reset (BOR): - SPI (Master/Slave) - Selectable between two trip points 2 - Disable in Sleep option -I C (Slave) with Address Mask Programmable Code Protection mTouch Sensing Oscillator module: TM TM (ICSP ) via Two In-Circuit Serial Programming - Up to eight input channels Pins Multiplexed Master Clear with Pull-up/Input Pin Industrial and Extended Temperature Range Power-Saving Sleep mode 2010-2016 Microchip Technology Inc. DS40001417C-page 1PIC16(L)F722A/723A PIC16(L)F72X Family Types Device PIC16(L)F707 (1) 8192 363 0 36 14 32 4/2 1 1 2 I Y PIC16(L)F720 (2) 2048 128 128 18 12 2/1 1 1 1 I Y PIC16(L)F721 (2) 4096 256 128 18 12 2/1 1 1 1 I Y PIC16(L)F722 (4) 2048 128 0 25 11 8 2/1 1 1 2 I Y PIC16(L)F722A (3) 2048 128 0 25 11 8 2/1 1 1 2 I Y PIC16(L)F723 (4) 4096 192 0 25 11 8 2/1 1 1 2 I Y PIC16(L)F723A (3) 4096 192 0 25 11 8 2/1 1 1 2 I Y PIC16(L)F724 (4) 4096 192 0 36 14 16 2/1 1 1 2 I Y PIC16(L)F726 (4) 8192 368 0 25 11 8 2/1 1 1 2 I Y PIC16(L)F727 (4) 8192 368 0 36 14 16 2/1 1 1 2 I Y Note 1: I - Debugging, Integrated on Chip H - Debugging, Requires Debug Header. 2: One pin is input-only. Data Sheet Index: (Unshaded devices are described in this document.) 1: DS41418 PIC16(L)F707 Data Sheet, 40/44-Pin Flash, 8-bit Microcontrollers 2: DS41430 PIC16(L)F720/721 Data Sheet, 20-Pin Flash, 8-bit Microcontrollers 3: DS41417 PIC16(L)F722A/723A Data Sheet, 28-Pin Flash, 8-bit Microcontrollers 4: DS41341 PIC16(L)F72X Data Sheet, 28/40/44-Pin Flash, 8-bit Microcontrollers DS40001417C-page 2 2010-2016 Microchip Technology Inc. Data Sheet Index Program Memory Flash (words) Data SRAM (bytes) High-Endurance Flash Memory (bytes) (2) I/Os 8-bit ADC (ch) CapSense (ch) Timers (8/16-bit) AUSART 2 SSP (I C/SPI) CCP (1) Debug XLP