AT89C2051-12SUMicrochip
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    • Manufacturer No：
      AT89C2051-12SU
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      Get the PDF file
    • SKU：
      791636
    • Description：
      ATMEL AT89C2051-12SU8 Bit Microcontroller, AT89C2051, 12 MHz, 2 KB, 128 Byte, 20 Pins, SOIC
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    Inventory:412175
    • Qty Unit Price price
    • 1 $1.682 $1.682
    • 10 $1.665 $16.65
    • 100 $1.648 $164.8
    • 1000 $1.631 $1631
    • 10000 $1.614 $16140

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    • Manufacturer No：
      AT89C2051-12SU
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      AT89C2051-12SU
    • SKU：
      791636
    • Description：
      ATMEL AT89C2051-12SU8 Bit Microcontroller, AT89C2051, 12 MHz, 2 KB, 128 Byte, 20 Pins, SOIC

    User Guide

    User Guide

    AT89C2051-12SU Details

    ATMEL AT89C2051-12SU8 Bit Microcontroller, AT89C2051, 12 MHz, 2 KB, 128 Byte, 20 Pins, SOIC

    AT89C2051-12SU Specification Parameters

    • Part Status: Active
    • DAC Channels: NO
    • PWM Channels: NO
    • Number of Timers/Counters: 2
    • Mount: Surface Mount
    • Pbfree Code: yes
    • JESD-609 Code: e3
    • Bit Size: 8
    • Packaging: Tube
    • Terminal Form: GULL WING
    • REACH SVHC: No SVHC
    • Number of Terminations: 20
    • Time@Peak Reflow Temperature-Max (s): 40
    • Operating Temperature: -40°C~85°C TA
    • Number of I/O: 15
    • Oscillator Type: Internal
    • Peripherals: LED
    • Core Size: 8-Bit
    • uPs/uCs/Peripheral ICs Type: MICROCONTROLLER
    • Frequency: 12MHz
    • Package / Case: 20-SOIC (0.295, 7.50mm Width)
    • Power Supplies: 3.3/5V
    • Core Processor: 8051
    • Memory Size: 2kB
    • Access Time: 12 μs
    • Voltage - Supply (Vcc/Vdd): 2.7V~6V
    • Series: 89C
    • DMA Channels: NO
    • Has ADC: NO
    • RoHS Status: ROHS3 Compliant
    • Mounting Type: Surface Mount
    • Number of UART Channels: 1
    • Radiation Hardening: No
    • Lead Free: Lead Free
    • Terminal Position: DUAL
    • Factory Lead Time: 10 Weeks
    • Technology: CMOS
    • Number of Pins: 20
    • Moisture Sensitivity Level (MSL): 3 (168 Hours)
    • Supply Voltage: 3V
    • Program Memory Type: FLASH
    • Supply Voltage-Max (Vsup): 6V
    • Published: 1997
    • Subcategory: Microcontrollers
    • Data Bus Width: 8b
    • Length: 13mm
    • Height: 2.35mm
    • Peak Reflow Temperature (Cel): 250
    • Width: 7.6mm
    • RAM Size: 128 x 8
    • Connectivity: UART/USART
    • Program Memory Size: 2KB 2K x 8
    • Interface: UART, USART
    • Base Part Number: AT89C2051
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    Microchip — Manufacturer Introduction

    Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.

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