Microchip Technology, Inc. Microcontrollers AT89LP51RC2-20JU

8051 89LP Microcontroller IC 8-Bit 20MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)

IC MCU 8BIT 32KB FLASH 44PLCC Product overview: AT89LP51RC2-20JU 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, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP51RC2-20JU can be used for catalog matching and distributor lookup.

Manufacturer: Microchip Technology
Win Source Part Number: 911990-AT89LP51RC2-20JU
Series: 89LP
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: 8051 series Microcontroller IC 8-Bit 20MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)
Core Processor: 8051
Speed: 20MHz
Package: Tube
Package: 44-LCC (J-Lead)
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: EBI/EMI, I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 40
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Data Converters: A/D 7x10b
Oscillator Type: Internal
Supply Voltage: 2.4V ~ 5.5V
Family Name: AT89LP51
Categories: Integrated Circuits (ICs)
Case / Package: 44-PLCC (16.6x16.6)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance
Quantity per package: 27
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 8 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001