Specification	PIC16F677-I/SS

A/D Channels	12 count
A/D Resolution (bits)	10 bit
Connectivity	I2C, SPI
Core Processor	PIC
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	18
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package Length	0.209 in
Package Name	20-SSOP
Package Width	5.3 mm
Peripherals	Brown-out Detect, WDT, POR, Reset
Program Memory Depth	2 K
Program Memory Size	3.5 KB
Program Memory Type	FLASH
Program Memory Width	14
RAM Size Depth	128
RAM Size Width	8 bit
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	2 V

PIC16F677 Series

Part	Speed	Peripherals	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Core Processor	Core Size (Bit Width)	A/D Channels	A/D Resolution (bits)	Package Length	Package Name	Package Width	RAM Size Depth	RAM Size Width	Connectivity	EEPROM Size (Width)	EEPROM Size (Depth)	Program Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Size	Program Memory Depth	Program Memory Width	Number of I/O	Oscillator Type	Mounting Type	Package / Case
Microchip Technology PIC16F677T-I/SO	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.295 in	20-SOIC	7.5 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount
Microchip Technology PIC16F677-E/ML	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	4 mm	20-QFN	4 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	125 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount	20-VFQFN Exposed Pad
Microchip Technology PIC16F677T-I/ML	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	4 mm	20-QFN	4 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount	20-VFQFN Exposed Pad
Microchip Technology PIC16F677-I/SS	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.209 in	20-SSOP	5.3 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount
Microchip Technology PIC16F677-I/P	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.3 in	20-DIP 20-PDIP	7.62 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Through Hole
Microchip Technology PIC16F677-I/ML	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	4 mm	20-QFN	4 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount	20-VFQFN Exposed Pad
Microchip Technology PIC16F677-E/SS	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.209 in	20-SSOP	5.3 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	125 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount
Microchip Technology PIC16F677T-E/SS	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.209 in	20-SSOP	5.3 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	125 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount
Microchip Technology PIC16F677-I/SO	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.295 in	20-SOIC	7.5 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount
Microchip Technology PIC16F677T-I/SS	20 MHz	Brown-out Detect POR Reset WDT	5.5 V	2 V	PIC	8 Bit	12 count	10 bit	0.209 in	20-SSOP	5.3 mm	128	8 bit	I2C SPI	8 bit	256	FLASH	85 °C	-40 °C	3.5 KB	2 K	14	18	Internal	Surface Mount