AT89LP51RD2-20AAU

Microchip Technology

AT89LP51RD2-20AAU

Datasheet

Microcontrollers & Embedded

IC MCU 8BIT 64KB FLASH 44LQFP

Active44-LQFPMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerMicrochip Technology
Mounting TypeSurface Mount
Oscillator TypeInternal
Product StatusActive
Series89LP

Electrical

Core Processor8051
Core Size8-Bit
Speed20MHz
Program Memory Size64KB (64K x 8)
RAM Size2.25K x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityEBI/EMI, I²C, SPI, UART/USART
Number of I/O40
Voltage - Supply (Vcc/Vdd)2.4V ~ 5.5V
Data ConvertersA/D 7x10b

Mechanical

PackageTray
Package / Case44-LQFP

Environmental

Operating Temperature-40°C~85°C(TA)