Microchip AT89C4051-12PU

MCU - 8-bit 8051 CISC - 4KB Flash - 12MHZ - 3.3V/5V - 20-Pin PDIP W - Tube
$ 1.535
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Datasheets & Documents

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

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Datasheet19 pages29 years ago

element14 APAC

Inventory History

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Supply Chain

Projected EOL Date2025-12-22
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 11 months ago)

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Descriptions

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

MCU - 8-bit 8051 CISC - 4KB Flash - 12MHZ - 3.3V/5V - 20-Pin PDIP W - Tube
SHENGYU ELECTRONICS
AT89xx Series 4 KB Flash 128 Byte RAM 8-Bit Microcontroller - DIP-20
Future Electronics
8051-Series Microcontroller IC 8-Bit 12MHz 4KB (4Kx8) FLASH DIP-20
Jameco
8-BIT MICROCONTROLLER WITH 4K BYTES FLASH Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PDIP20
ComSIT Distribution GmbH
2.7V~6V 12MHz 1KB FLASH 4KB Brown-out Detect/Reset,LED,POR 15 2.7V 6V 12MHz UART,USART 8bit 8051 PDIP-20 26.92mm*7.11mm*5.33mm
UnikeyIC
MCU, 8BIT, 8051, 12MHZ, DIP-20; Product Range: 8051 Family AT89C4051 Series Microcontrollers; CPU Speed: 12MHz; Program Memory Size: 2KB; RAM Memory Size: 128Byte; No. of Pins: 20Pins; MCU Case Style: DIP; No. of I/O's: 15I/O's
Farnell
IC, 8BIT MCU, MCU 5X, 24MHZ, 20-DIP Controller ;Family/Series: C51/C251 Core Size: 8 bit No. of I/O's: 15 ;Program Memory Size: 4 KB RAM Memory Size: 125Byte ;CPU Speed: 24MHz Oscillator ;Type: External, Internal No. of Timers: 2
TodayComponents
Mcu, 8Bit, 8051, 12Mhz, Dip-20; Familia/Series Del Controlador:At89C4051; Velocidad De Cpu:12Mhz; Memoria Programable, Tamaño:2Kb; Tamaño De Memoria Ram:125Byte; Núm. De Contactos:20; Modelo De Mcu:Dip; Núm. De Entradas/Salidas:15 |Microchip AT89C4051-12PU
Newark

Images

Farnell
Newark
TME
Future Electronics
TodayComponents
Microchip
Onlinecomponents.com
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:

  • AT89C405112PU