Microcontroller, 8-Bit, FLASH, 8051 CPU, 20MHz, CMOS, PQFP44
8051 89LP Microcontroller IC 8-Bit 20MHz 24KB (24K x 8) FLASH 44-LQFP (10x10)
IC MCU 8BIT 24KB FLASH 44LQFP Product overview: AT89LP51RB2-20AAU from Atmel (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, 24KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 24KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP51RB2-20AA
8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
8051 89LP Microcontroller IC 8-Bit 20MHz 24KB (24K x 8) FLASH 44-LQFP (10x10)
8051 89LP Microcontroller IC 8-Bit 20MHz 24KB (24K x 8) FLASH 44-LQFP (10x10)
IC MCU 8BIT 24KB FLASH 44LQFP
IC MCU 8BIT 24KB FLASH 44LQFP
| Rochester Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | 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) | Microcontrollers (MCU) |
| Product Number | AT89LP51RB2-20AAU | AT89LP51RB2-20AAU-ND | 685-AT89LP51RB2-20AAU | AT89LP51RB2-20AAU | AT89LP51RB2-20AAU | AT89LP51RB2-20AAU | AT89LP51RB2-20AAU |
| Product Name | Microcontrollers | 8-bit 8BIT 24KB Embedded Microcontroller MCU | 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; 8-Bit | 8 Bit | |
| Life Cycle Stage | Active | Active | Active | ||||
| ROM Type | Flash | Flash | Flash; FLASH | ||||
| Package Type | QFP; Other; QFP44 | LFQP; Other; 44-LQFP | Other; Bulk | QFP; Other; 44-LQFP | Other; 44-LQFP | ||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz |
