Microchip PIC16C622A-20/P, 8bit PIC Microcontroller, 20MHz, 2K x 14 words EPROM, 18-Pin PDIP

  • RS Stock No. 467-0990
  • Mfr. Part No. PIC16C622A-20/P
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

PIC16C620(A)/621(A)/622(A) 8-Bit Microcontrollers

The PIC16C range of Microcontrollers from Microchip are 8-bit CMOS 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. Now supplanted by Flash based variants these devices are still popular in legacy designs. For new applications PIC16F variants should be considered.

The PIC16C620(A)/621(A)/622(A) family of microcontrollers is based upon Microchip’s mid-range architecture with an 8 level hardware stack and 35 14-bit instructions. These MCUs provide up to 10 MIPS, up to 2 Kbytes program memory with data memory of up to 128 bytes RAM. On board is a RC oscillator with ±1% accuracy.

Features

35 Instructions
8 Level Hardware Stack
13 I/O Pins
2 Comparators
One 8-bit Timer
Watchdog Timer (WDT)
Power-on Reset (POR)
Power-up Timer (PWRT)
Oscillator Start-up Timer (OST)
In-Circuit Serial Programming (ICSP)

Specifications
Attribute Value
Family Name PIC16C
Package Type PDIP
Mounting Type Through Hole
Pin Count 18
Device Core PIC
Data Bus Width 8bit
Program Memory Size 2K x 14 words
Maximum Frequency 20MHz
RAM Size 128 B
Typical Operating Supply Voltage 2.7 3.5 V
Width 6.6mm
Length 22.99mm
Maximum Operating Temperature +70 °C
Instruction Set Architecture RISC
Number of Timers 1
Minimum Operating Temperature 0 °C
Timer Resolution 8bit
Program Memory Type EPROM
Height 3.68mm
Dimensions 22.99 x 6.6 x 3.68mm
Timers 1 x 8 bit
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