Microchip Technology, Inc. 8-bit 8BIT 64KB Embedded Microcontroller MCU AT89LP51ID2-20AAU

Description
IC MCU 8BIT 64KB FLASH 44LQFP Product overview: AT89LP51ID2-20AAU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP51ID2-20AA U can be used for catalog matching and distributor lookup.
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Description
IC MCU 8BIT 64KB FLASH 44LQFP Product overview: AT89LP51ID2-20AAU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP51ID2-20AA U can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
Singapore
8-bit 8BIT 64KB Embedded Microcontroller MCU
685-AT89LP51ID2-20AAU
8-bit 8BIT 64KB Embedded Microcontroller MCU 685-AT89LP51ID2-20AAU
IC MCU 8BIT 64KB FLASH 44LQFP Product overview: AT89LP51ID2-20AAU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP51ID2-20AA U can be used for catalog matching and distributor lookup.

IC MCU 8BIT 64KB FLASH 44LQFP Product overview: AT89LP51ID2-20AAU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP51ID2-20AAU can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - AT89LP51ID2-20AAU-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
AT89LP51ID2-20AAU-ND
Microcontrollers AT89LP51ID2-20AAU-ND
8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)

8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)

Buy Now Datasheet
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
AT89LP51ID2-20AAU
8-bit Microcontrollers - MCU AT89LP51ID2-20AAU
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

Buy Now Datasheet
Microcontrollers - AT89LP51ID2-20AAU - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
AT89LP51ID2-20AAU
Microcontrollers AT89LP51ID2-20AAU
8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)

8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-LQFP (10x10)

Buy Now Datasheet
Embedded - Microcontrollers - AT89LP51ID2-20AAU - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
AT89LP51ID2-20AAU
Embedded - Microcontrollers AT89LP51ID2-20AAU
IC MCU 8BIT 64KB FLASH 44LQFP

IC MCU 8BIT 64KB FLASH 44LQFP

Supplier's Site Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - AT89LP51ID2-20AAU - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
AT89LP51ID2-20AAU
Integrated Circuits (ICs) - Embedded - Microcontrollers AT89LP51ID2-20AAU
IC MCU 8BIT 64KB FLASH 44LQFP

IC MCU 8BIT 64KB FLASH 44LQFP

Supplier's Site

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey VAST STOCK CO., LIMITED Quarktwin Technology Ltd. Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 685-AT89LP51ID2-20AAU AT89LP51ID2-20AAU-ND AT89LP51ID2-20AAU AT89LP51ID2-20AAU AT89LP51ID2-20AAU AT89LP51ID2-20AAU
Product Name 8-bit 8BIT 64KB Embedded Microcontroller MCU Microcontrollers 8-bit Microcontrollers - MCU Microcontrollers Embedded - Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit 8 Bit
Clock Speed 20 MHz 20 MHz 20 MHz 20 MHz
RAM 2.25 KB 2.25 KB 2.25 KB 2.25 KB
ROM 4 KB 64 KB
ROM Type EEPROM; EEPROM Flash Flash; FLASH
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