Microchip AT80C51RD2-SLSUM, 8 bit 80C51, AT80C51RD2 Microcontroller, 4 MHz FLASH, 44-Pin PLCC
- RS stock no.:
- 127-6606
- Mfr. Part No.:
- AT80C51RD2-SLSUM
- Manufacturer:
- Microchip
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Bulk discount available
Subtotal (1 pack of 5 units)*
R 349,65
(exc. VAT)
R 402,10
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 09 February 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | R 69.93 | R 349.65 |
| 25 - 95 | R 68.182 | R 340.91 |
| 100 - 495 | R 66.136 | R 330.68 |
| 500 - 995 | R 63.49 | R 317.45 |
| 1000 + | R 60.95 | R 304.75 |
*price indicative
- RS stock no.:
- 127-6606
- Mfr. Part No.:
- AT80C51RD2-SLSUM
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Series | AT80C51RD2 | |
| Product Type | Microcontroller | |
| Package Type | PLCC | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | 80C51 | |
| Data Bus Width | 8bit | |
| Interface Type | RS232 | |
| Maximum Clock Frequency | 4MHz | |
| RAM Size | 1kB | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Number of Programmable I/Os | 16 | |
| Maximum Power Dissipation Pd | 1W | |
| Maximum Operating Temperature | 85°C | |
| Width | 16.66 mm | |
| Length | 16.66mm | |
| Height | 4.57mm | |
| Standards/Approvals | No | |
| Minimum Supply Voltage | 2V | |
| Program Memory Type | FLASH | |
| Automotive Standard | No | |
| Number of Timers | 1 | |
| Instruction Set Architecture | CISC | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Series AT80C51RD2 | ||
Product Type Microcontroller | ||
Package Type PLCC | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core 80C51 | ||
Data Bus Width 8bit | ||
Interface Type RS232 | ||
Maximum Clock Frequency 4MHz | ||
RAM Size 1kB | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Number of Programmable I/Os 16 | ||
Maximum Power Dissipation Pd 1W | ||
Maximum Operating Temperature 85°C | ||
Width 16.66 mm | ||
Length 16.66mm | ||
Height 4.57mm | ||
Standards/Approvals No | ||
Minimum Supply Voltage 2V | ||
Program Memory Type FLASH | ||
Automotive Standard No | ||
Number of Timers 1 | ||
Instruction Set Architecture CISC | ||
8051 Architecture ROMless Microcontrollers, Atmel
Atmel offers a powerful ROMless 8051 microcontrollers that require a combination of performance, flexibility, and power efficiency.
8051 Architecture Microcontrollers
Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.
Device Family
Single Cycle Core
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless
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