PIC16F726-I/SS SSOP-28 20MHz PIC Series Flash Microcontroller Chips

TYPE	DESCRIPTION
Category	Integrated Circuits (ICs) Embedded - Microcontrollers
Mfr	Microchip Technology
Series	PIC® XLP™ 16F
Package	Tube
Part Status	Active
Core Processor	PIC
Core Size	8-Bit
Speed	20MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	25
Program Memory Size	14KB (8K x 14)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	368 x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V
Data Converters	A/D 11x8b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.209", 5.30mm Width)
Supplier Device Package	28-SSOP

Devices Included In This Data Sheet: 

High-Performance RISC CPU:

 • Only 35 Instructions to Learn: 

- All single-cycle instructions except branches

• Operating Speed: 

- DC – 20 MHz oscillator/clock input 

- DC – 200 ns instruction cycle 

• Up to 8K x 14 Words of Flash Program Memory 

• Up to 368 Bytes of Data Memory (RAM) 

• Interrupt Capability 

• 8-Level Deep Hardware Stack 

• Direct, Indirect and Relative Addressing modes 

• Processor Read Access to Program Memory 

• Pinout Compatible to other 28/40-pin PIC16CXXX and PIC16FXXX Microcontrollers 

Special Microcontroller Features: 

• Precision Internal Oscillator: 

- 16 MHz or 500 kHz operation 

- Factory calibrated to ±1%, typical 

- Software tunable 

- Software selectable ÷1, ÷2, ÷4 or ÷8 divider 

• 1.8V-5.5V Operation – PIC16F722/3/4/6/7 

• 1.8V-3.6V Operation – PIC16LF722/3/4/6/7 

• Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) 

• Brown-out Reset (BOR): 

- Selectable between two trip points 

- Disable in Sleep option 

• Programmable Code Protection 

• In-Circuit Serial ProgrammingTM (ICSPTM) via Two Pins

• Multiplexed Master Clear with Pull-up/Input Pin 

• Industrial and Extended Temperature Range 

• High-Endurance Flash Cell: 

- 1,000 write Flash endurance (typical) 

- Flash retention: > 40 years 

• Power-Saving Sleep mode

Extreme Low-Power Management PIC16LF722/3/4/6/7 with XLP: 

• Sleep Mode: 20 nA 

• Watchdog Timer: 500 nA 

• Timer1 Oscillator: 600 nA @ 32 kHz 

Analog Features: 

• A/D Converter: 

- 8-bit resolution and up to 14 channels 

- Conversion available during Sleep 

- Selectable 1.024/2.048/4.096V voltage reference 

• On-chip 3.2V Regulator (PIC16F722/3/4/6/7 devices only) 

Peripheral Highlights: 

• Up to 35 I/O Pins and One Input-only Pin: 

- High-current source/sink for direct LED drive 

- Interrupt-on-pin change 

- Individually programmable weak pull-ups 

• Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler 

• Enhanced Timer1: 

- Dedicated low-power 32 kHz oscillator 

- 16-bit timer/counter with prescaler 

- External Gate Input mode with Toggle and Single Shot modes 

- Interrupt-on-gate completion 

• Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler 

• Two Capture, Compare, PWM (CCP) Modules: 

- 16-bit Capture, max. resolution 12.5 ns 

- 16-bit Compare, max. resolution 200 ns 

- 10-bit PWM, max. frequency 20 kHz 

• Addressable Universal Synchronous Asynchronous Receiver Transmitter (AUSART) 

• Synchronous Serial Port (SSP): 

- SPI (Master/Slave) 

- I2C (Slave) with Address Mask 

• mTouch® Sensing Oscillator Module: 

- Up to 16 input channels