Microchip, 8bit 80C51, 80C51 Microcontroller, 40MHz, 32 kB Flash, 40-Pin PDIP

View all Microcontrollers
Bulk discount available

Subtotal (1 pack of 2 units)*

$18.39

(exc. GST)

$21.148

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 150 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 - 8$9.195$18.39
10 - 48$8.975$17.95
50 - 98$8.58$17.16
100 +$8.30$16.60

*price indicative

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

Brand

Microchip

Family Name

80C51

Package Type

PDIP

Mounting Type

Surface Mount

Pin Count

40

Device Core

80C51

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

40MHz

RAM Size

512 B

USB Channels

0

Number of PWM Units

0

Number of SPI Channels

0

Typical Operating Supply Voltage

4 → 5.5 V

Number of UART Channels

1

Number of CAN Channels

0

ADCs

0

Length

52.57mm

Number of ADC Units

0

Dimensions

52.57 x 13.97 x 4.44mm

Width

13.97mm

Height

4.44mm

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

CISC

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Number of Ethernet Channels

0

Pulse Width Modulation

0

Maximum Operating Temperature

+85 °C

8-bit Microcontroller with 32k Bytes Flash


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

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


Related links