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Home > Embedded ICs > 8bit MCU > AT89S4051-24PU

Microchip AT89S4051-24PU

  • AT89S4051-24PU

  • Microchip

  • 20-DIP (0.300, 7.62mm)


  • 8bit MCU


  • IC MCU 8BIT 4KB FLASH 20DIP

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AT89S4051-24PU Overview

Low-power, high-performance CMOS 8-bit microcontroller with 4KB ISP flash memory. The device uses Microchip high-density nonvolatile memory technology and is compatible with the industry-standard MCS??-51 instruction set.


An enhanced CPU core can fetch a single byte from memory every clock cycle and is capable of 20-MIPS throughput. The new CPU core runs at a much lower speed, greatly reducing power consumption.

Features

Applications

89S

Product Parameter

  • Core Processor 8051

  • Speed 24MHz

  • Operating Temperature -40℃ ~ 85℃ (TA)

  • Program Memory Type FLASH

  • RAM Size 256 x 8

  • Number of I/O 15

  • Peripherals Brown-out Detect/Reset, POR, PWM

  • Mounting Type Through Hole

  • Oscillator Type Internal

  • Supplier Device Package 20-PDIP

  • Package / Case 20-DIP (0.300, 7.62mm)

  • Core Size 8-Bit

  • Connectivity UART/USART

  • Program Memory Size 4KB (4K x 8)

  • Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V

AT89S4051-24PU Related Keywords

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  • AT89S4051-24PU Specifications
  • AT89S4051-24PU Pin voltage

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