Microchip, 8 bit PIC, PIC16F628A Microcontroller, 40 MHz, 3.5kB FLASH, 20-Pin SSOP

PIC16F627A/628A/648A Microcontrollers

The PIC16F range of Microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip’s PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications.
The PIC16F627A/628A/648A family of Microcontrollers is based upon Microchip’s Mid-Range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, up to 3.5 Kbytes program memory, 224 bytes RAM and Data EEPROM of up to 128 bytes. On board is an oscillator factory calibrated to ±1% accuracy.

Microcontroller Features

• 20 MHz Max. CPU Speed
• 35 Instructions
• 8 Level Hardware Stack
• 16 I/O Pins
• Power-On Reset (POR)
• Power-Up Timer (PWRT)
• Oscillator Start-Up Timer (OST)
• Brown-Out Reset (BOR)
• Watchdog Timer (WDT)
• Low Voltage Programming (LVP)
• In-Circuit Serial Programming (ICSP)

Peripherals

• Two Comparators
• Capture/Compare/PWM Module
• Two 8-bit Timers
• One 16-bit Timer