Microchip, 8bit PIC, PIC16F Microcontroller, 20MHz, 7 kB Flash, 28-Pin PDIP

View all Microcontrollers
Bulk discount available

Subtotal (1 tube of 15 units)*

£87.015

(exc. VAT)

£104.415

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
15 - 15£5.801£87.02
30 - 90£5.652£84.78
105 +£5.511£82.67

*price indicative

RS Stock No.:
197-6112
Mfr. Part No.:
PIC16F873-20I/SP
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

PIC16F

Package Type

PDIP

Mounting Type

Through Hole

Pin Count

28

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

7 kB

Maximum Frequency

20MHz

RAM Size

192 B

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Number of UART Channels

0

Number of CAN Channels

0

Number of USART Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2 → 5.5 V

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

3.43mm

Width

7.49mm

Dimensions

35.18 x 7.49 x 3.43mm

Pulse Width Modulation

2 (10 bit) (CCP)

Length

35.18mm

ADCs

5 x 10 bit

Program Memory Type

Flash

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Microchip PIC16F Microcontrollers are 8-bit MCUs that incorporate 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. PIC16F873/874/876/877 family of microcontrollers is based upon Mid-Range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, 3.5 Kbytes program memory, 128 bytes RAM and EEPROM of 64 bytes.

20 MHz Max. CPU Speed
35 Instructions
8 Level Hardware Stack
22 I/O Pins – PIC16F873/876
33 I/O Pins – PIC16F874/877
Power-On Reset (POR)
Brown-Out Reset (BOR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)

Related links