Microchip, 8 bit 80C51, AT89C51RC Microcontroller, 20 MHz, 32kB FLASH, 40-Pin PDIP

This image is representative of the product range

Bulk discount available

Subtotal 10 units (supplied in a tube)*

PHP3,312.40

(exc. VAT)

PHP3,709.90

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 150 unit(s) shipping from December 22, 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
10 - 22PHP331.24
24 - 98PHP322.96
100 +PHP314.885

*price indicative

Packaging Options:
RS Stock No.:
127-6626P
Mfr. Part No.:
AT89C51RC-24PU
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Series

AT89C51RC

Product Type

Microcontroller

Package Type

PDIP

Mount Type

Surface

Pin Count

40

Device Core

80C51

Data Bus Width

8bit

Interface Type

SPI

Program Memory Size

32kB

Maximum Clock Frequency

20MHz

RAM Size

512bit

Maximum Supply Voltage

5.5V

Number of Programmable I/Os

33

Minimum Operating Temperature

-40°C

Maximum Power Dissipation Pd

1W

Maximum Operating Temperature

85°C

Standards/Approvals

No

Height

4.44mm

Length

52.57mm

Width

13.97 mm

Minimum Supply Voltage

2V

ADCs

0 bit

Automotive Standard

No

Instruction Set Architecture

CISC

Number of Timers

1

Program Memory Type

FLASH

8-bit Microcontroller with 32k Bytes Flash


A high performance 8-bit microcontroller which contains 32K Bytes Flash memory block for program and data.