Microchip AT89LP51ED2-20JU, 8 bit 8051, AT89LP51ED2 Microcontroller, 20 MHz, 64kB FLASH, 44-Pin PLCC
- RS Stock No.:
- 177-1941P
- Mfr. Part No.:
- AT89LP51ED2-20JU
- Brand:
- Microchip
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Kr. 558,25
(exc. VAT)
Kr. 697,81
(inc. VAT)
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- Plus 134 unit(s) shipping from 29 June 2026
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Units | Per unit |
|---|---|
| 10 - 22 | Kr. 55,825 |
| 24 - 98 | Kr. 54,455 |
| 100 + | Kr. 52,965 |
*price indicative
- RS Stock No.:
- 177-1941P
- Mfr. Part No.:
- AT89LP51ED2-20JU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Series | AT89LP51ED2 | |
| Product Type | Microcontroller | |
| Package Type | PLCC | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 64kB | |
| Interface Type | SPI, UART | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 256bit | |
| Maximum Supply Voltage | 5.5V | |
| Maximum Expanded Memory Size | 2kB | |
| Analogue Comparators | 2 | |
| DACs | 10 Bit | |
| Minimum Operating Temperature | -40°C | |
| Number of Programmable I/Os | 40 | |
| Maximum Operating Temperature | 85°C | |
| Width | 16.66mm | |
| Height | 4.06mm | |
| Standards/Approvals | RoHS | |
| Length | 16.66mm | |
| Minimum Supply Voltage | 2.4V | |
| Program Memory Type | FLASH | |
| ADCs | 8 x 10 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | 8051 | |
| Number of Timers | 1 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Series AT89LP51ED2 | ||
Product Type Microcontroller | ||
Package Type PLCC | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 64kB | ||
Interface Type SPI, UART | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 256bit | ||
Maximum Supply Voltage 5.5V | ||
Maximum Expanded Memory Size 2kB | ||
Analogue Comparators 2 | ||
DACs 10 Bit | ||
Minimum Operating Temperature -40°C | ||
Number of Programmable I/Os 40 | ||
Maximum Operating Temperature 85°C | ||
Width 16.66mm | ||
Height 4.06mm | ||
Standards/Approvals RoHS | ||
Length 16.66mm | ||
Minimum Supply Voltage 2.4V | ||
Program Memory Type FLASH | ||
ADCs 8 x 10 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture 8051 | ||
Number of Timers 1 | ||
Single-cycle microcontroller with 64KB ISP flash and 12-clock compatibility mode. It includes 4KB EEPROM data memory, 2304 bytes RAM, 2KB ROM with UART-based Bootloader, PWM, UART, TWI, SPI, PCA, up to 42 I/Os, 10-bit A/D, dual Analog Comparators, an internal 8 MHz RC oscillator, and on-chip debug. The TWI and On-Chip Debug features are not available on 40-pin PDIP package.