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Product Introduction

AT89C4051-12SU

Part Number
AT89C4051-12SU
Manufacturer/Brand
Microchip Technology
Description
IC MCU 8BIT 4KB FLASH 20SOIC
Category
Embedded - Microcontrollers
RoHs Status
Lead free / RoHS Compliant
Series
89C
Quantity
693pcs Stock Available.

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Product Specifications

Part Number AT89C4051-12SU
Datasheet AT89C4051-12SU datasheet
Description IC MCU 8BIT 4KB FLASH 20SOIC
Manufacturer Microchip Technology
Series 89C
Part Status Active
Core Processor 8051
Core Size 8-Bit
Speed 12MHz
Connectivity UART/USART
Peripherals Brown-out Detect/Reset, LED, POR
Number of I/O 15
Program Memory Size 4KB (4K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 6V
Data Converters -
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case Surface Mount
Supplier Device Package 20-SOIC (0.295", 7.50mm Width)
Base Part Number 20-SOIC

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