Microchip AT89C51ED2-SLSUM, 8 bit 8051, AT89C51ED2 Microcontroller, 20 MHz, 64kB FLASH, 44-Pin PLCC
- RS stock no.:
- 127-6622
- Mfr. Part No.:
- AT89C51ED2-SLSUM
- Manufacturer:
- Microchip
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Subtotal (1 unit)*
R 177,18
(exc. VAT)
R 203,76
(inc. VAT)
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In Stock
- Plus 62 unit(s) shipping from 22 December 2025
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Units | Per unit |
|---|---|
| 1 - 4 | R 177.18 |
| 5 - 9 | R 172.75 |
| 10 - 99 | R 167.57 |
| 100 - 499 | R 160.87 |
| 500 + | R 154.44 |
*price indicative
- RS stock no.:
- 127-6622
- Mfr. Part No.:
- AT89C51ED2-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 | |
| Product Type | Microcontroller | |
| Series | AT89C51ED2 | |
| Package Type | PLCC | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Interface Type | SPI | |
| Program Memory Size | 64kB | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 2kB | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Power Dissipation Pd | 1W | |
| Number of Programmable I/Os | 33 | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Height | 4.06mm | |
| Width | 16.66 mm | |
| Length | 16.66mm | |
| Minimum Supply Voltage | 2V | |
| Program Memory Type | FLASH | |
| Automotive Standard | No | |
| Instruction Set Architecture | CISC | |
| Number of Timers | 1 | |
| ADCs | 0 bit | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Microcontroller | ||
Series AT89C51ED2 | ||
Package Type PLCC | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Interface Type SPI | ||
Program Memory Size 64kB | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 2kB | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Power Dissipation Pd 1W | ||
Number of Programmable I/Os 33 | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Height 4.06mm | ||
Width 16.66 mm | ||
Length 16.66mm | ||
Minimum Supply Voltage 2V | ||
Program Memory Type FLASH | ||
Automotive Standard No | ||
Instruction Set Architecture CISC | ||
Number of Timers 1 | ||
ADCs 0 bit | ||
8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel
Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.
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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