AT89LP51RB2-20PU

Microchip Technology

AT89LP51RB2-20PU

Datasheet

Microcontrollers & Embedded

IC MCU 8BIT 24KB FLASH 40DIP

Active40-DIP (0.600", 15.24mm)Microcontrollers & Embedded

Technical Specifications

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

General

Program Memory TypeFLASH
ManufacturerMicrochip Technology
Mounting TypeThrough Hole
Oscillator TypeInternal
Product StatusActive
Series89LP

Electrical

Core Processor8051
Core Size8-Bit
Speed20MHz
Program Memory Size24KB (24K x 8)
RAM Size1.375K x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityEBI/EMI, I²C, SPI, UART/USART
Number of I/O37
Voltage - Supply (Vcc/Vdd)2.4V ~ 5.5V
Data ConvertersA/D 7x10b

Mechanical

PackageTube
Package / Case40-DIP (0.600", 15.24mm)

Environmental

Operating Temperature-40°C~85°C(TA)