AT89C4051-12PC

Microchip Technology

AT89C4051-12PC

Microcontrollers & Embedded

IC MCU 8BIT 4KB FLASH 20DIP

Obsolete20-DIP (0.300", 7.62mm)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 StatusObsolete
Series89C

Electrical

Core Processor8051
Core Size8-Bit
Speed12MHz
Program Memory Size4KB (4K x 8)
RAM Size128 x 8
PeripheralsBrown-out Detect/Reset, LED, POR
ConnectivityUART/USART
Number of I/O15
Voltage - Supply (Vcc/Vdd)4V ~ 6V

Mechanical

PackageTube
Package / Case20-DIP (0.300", 7.62mm)

Environmental

Operating Temperature0°C~70°C(TA)