AT89LP51ED2-20JU

Microchip Technology
556-AT89LP51ED2-20JU
AT89LP51ED2-20JU

Mfr.:

Description:
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
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Datasheet:
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Learn more about Microchip Technology AT89LP51ED2-20JU

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: 8-bit Microcontrollers - MCU
RoHS:  
8051
64 kB
256 B
PLCC-44
20 MHz
10 bit
40 I/O
2.4 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tube
Brand: Microchip Technology
Data RAM Type: SRAM
Data ROM Size: 4 kB
Data ROM Type: EEPROM
Interface Type: I2C, SPI, UART
Moisture Sensitive: Yes
Number of ADC Channels: 8 Channel
Number of Timers/Counters: 3 Timer
Processor Series: AT89LP51ED2
Product: MCUs
Product Type: 8-bit Microcontrollers - MCU
Program Memory Type: Flash
Factory Pack Quantity: 27
Subcategory: Microcontrollers - MCU
Watchdog Timers: Watchdog Timer
Unit Weight: 2.387 g
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Compliance Codes
CNHTS:
8542319092
CAHTS:
8542310000
USHTS:
8542310015
JPHTS:
854231032
KRHTS:
8542311000
TARIC:
8542319000
MXHTS:
8542310302
ECCN:
EAR99
Origin Classifications
Country of Origin:
Thailand
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

AT89LP51 & AT89LP52 8-Bit Microcontrollers

Microchip Technology AT89LP51 and AT89LP52 8-Bit Microcontrollers are low-power, high-performance CMOS MCUs with 4K/8K bytes of In-System Programmable Flash program memory and 256 bytes of Flash data memory. These devices also offer 256 bytes of RAM, up to 36 I/O lines, three 16-bit timer/counters, a programmable watchdog timer, a full-duplex serial port, an on-chip crystal oscillator, an internal 1.8432 MHz auxiliary oscillator, and a four-level, six-vector interrupt system.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
999
Expected 2026/12/21
Factory Lead Time:
10
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$5.92 $5.92
$5.41 $146.07
$4.90 $529.20

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