Microchip AT89C4051-12SU

MCU 8-bit 8051 CISC 4KB Flash 3.3V/5V Tube / 8-bit Microcontroller with 4K Bytes Flash
$ 1.305
Production
Manufacturer PageDatasheet

Price and Stock

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DistributorSKUMinPkg
Arrow ElectronicsAT89C4051-12SU40737
DigiKeyAT89C4051-12SU-ND6651Tube
TME
2
AT89C4051-12SU01
9h
MicrochipAT89C4051-12SU2,5331Tube
26m
NewarkAT89C4051-12SU0555

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip AT89C4051-12SU.

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Datasheet19 pages29 years ago

Farnell

Components Direct

Inventory History

3 month trend:
-55.84%
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Supply Chain

Projected EOL Date2039-12-31
Country of AssemblyChina
Country of FabricationUnited States of America
Country of OriginChina
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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Descriptions

Descriptions of Microchip AT89C4051-12SU provided by its distributors.

MCU 8-bit 8051 CISC 4KB Flash 3.3V/5V Tube / 8-bit Microcontroller with 4K Bytes Flash
Win Source
AT89 Series 4 kB Flash 128 B RAM 15 I/O SMT 8-Bit Microcontroller - SOIC-20
Future Electronics
2.7V~6V 12MHz 1KB FLASH 4KB Brown-out Detect/Reset,LED,POR 15 2.7V 6V 12MHz UART,USART 8bit 8051 SOIC-20 13mm*7.6mm*2.35mm
UnikeyIC
Range:-40°C to +85°C; Oscillator Type:External; Peripherals:Comparator; Program Memory Size:2KB; Supply Voltage Range:2.7V to 6V; Termination Type:Surface Mount Device
SHENGYU ELECTRONICS
MCU, 8BIT, 8051, 12MHZ, SOIC-20; Product Range: 8051 Microcontrollers; CPU Speed: 12MHz; Program Memory Size: 2KB; RAM Memory Size: 128Byte; No. of Pins: 20Pins; MCU Case Style: SOIC; No. of I/O's: 15I/O's; Embedded Interface T
Farnell

Images

Microchip
TME
Components Direct
Future Electronics
Augswan
Rochester Electronics

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • AT89C4051-12SU.