text.skipToContent text.skipToNavigation

Manufacturer Part #


PIC16 Series 1.75 KB Flash 224 B RAM 20 MHz 8-Bit Microcontroller - SSOP-20

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Family Name: PIC16
Core Processor: PIC
Program Memory Type: Flash
Flash Size (Bytes): 1.75kB
RAM Size: 224B
Speed: 20MHz
No of I/O Lines: 16
InterfaceType / Connectivity: USART
Peripherals: Analog Comparators/PWM/USART/Watchdog
Number Of Timers: 3
Supply Voltage: 2V to 5.5V
Operating Temperature: -40°C to +85°C
Watchdog Timers: 1
Package Style:  SSOP-20
Mounting Method: Surface Mount
Features & Applications

The PIC16LF627AT-I/SS is a part of PIC16LF series Microcontroller. It has an operating temperature ranging from -40ºC to +125ºC. It comes in SSOP-20 package.

The PIC16F627A features 4MHz internal oscillator, 128 bytes of EEPROM data memory, a capture/compare/PWM, a USART, 2 Comparators and a programmable voltage reference that make it ideal for analog/integrated level applications in automotive, industrial, appliances and consumer application.


  • High-Performance RISC CPU:
    • Operating speeds from DC – 20 MHz
    • Interrupt capability
    • 8-level deep hardware stack
    • Direct, Indirect and Relative Addressing modes
  • Special Microcontroller Features:
    • Internal and external oscillator options:
      • Precision internal 4 MHz oscillator factory calibrated to ±1%
      • Low-power internal 48 kHz oscillator
      • External Oscillator support for crystals and resonators
    • Power-saving Sleep mode
    • Programmable weak pull-ups on PORTB
    • Multiplexed Master Clear/Input-pin
    • Watchdog Timer with independent oscillator for reliable operation
  • Peripheral Features:
    • 16 I/O pins with individual direction control
    • High current sink/source for direct LED drive
    • Analog comparator module with:
      • Two analog comparators
      • Programmable on-chip voltage reference (VREF) module
      • Selectable internal or external reference
      • Comparator outputs are externally accessible
Pricing Section
Global Stock:
On Order:
Factory Stock:Factory Stock:
Factory Lead Time:
Minimum Order:
Multiple Of:
Web Price
Product Variant Information section