AT89C51RE2-SLSUMMicrochip
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    • Manufacturer No：
      AT89C51RE2-SLSUM
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      Get the PDF file
    • SKU：
      541286
    • Description：
      8-bit Microcontrollers - MCU C51RE2 128k FLASH 2.7V
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    Inventory:2
    • Qty Unit Price price
    • 1 $8.008 $8.008
    • 10 $7.928 $79.28
    • 100 $7.849 $784.9
    • 1000 $7.771 $7771
    • 10000 $7.694 $76940

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    • Manufacturer No：
      AT89C51RE2-SLSUM
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      AT89C51RE2-SLSUM
    • SKU：
      541286
    • Description：
      8-bit Microcontrollers - MCU C51RE2 128k FLASH 2.7V

    User Guide

    User Guide

    AT89C51RE2-SLSUM Details

    8-bit Microcontrollers - MCU C51RE2 128k FLASH 2.7V

    AT89C51RE2-SLSUM Specification Parameters

    • RoHS Status: ROHS3 Compliant
    • Mounting Type: Surface Mount
    • Number of I2C Channels: 1
    • Radiation Hardening: No
    • Part Status: Obsolete
    • Packaging: Tube
    • Watchdog Timer: Yes
    • Termination: SMD/SMT
    • Number of PWM Channels: 5
    • Max Power Dissipation: 1W
    • Published: 2007
    • Program Memory Type: FLASH
    • Number of Pins: 44
    • Moisture Sensitivity Level (MSL): 2 (1 Year)
    • Number of Programmable I/O: 34
    • Core Size: 8-Bit
    • Max Frequency: 40MHz
    • Frequency: 60MHz
    • RAM Size: 8K x 8
    • Program Memory Size: 128KB 128K x 8
    • Core Architecture: 8051
    • Interface: I2C, SPI, UART, USART
    • Package / Case: 44-LCC (J-Lead)
    • Core Processor: 80C51
    • Width: 16.66mm
    • Supplier Device Package: 44-PLCC (16.6x16.6)
    • Number of UART Channels: 2
    • Mount: Surface Mount
    • Number of SPI Channels: 1
    • Contact Plating: Tin
    • Number of Bits: 8
    • Number of Timers/Counters: 3
    • Min Operating Temperature: -40°C
    • REACH SVHC: No SVHC
    • Max Operating Temperature: 85°C
    • Max Supply Voltage: 5.5V
    • Operating Temperature: -40°C~85°C TA
    • Memory Type: FLASH
    • Min Supply Voltage: 2.7V
    • Number of I/O: 34
    • Oscillator Type: External
    • Voltage - Supply (Vcc/Vdd): 2.7V~5.5V
    • Data Bus Width: 8b
    • Speed: 60MHz
    • Memory Size: 128kB
    • Connectivity: I2C, SPI, UART/USART
    • Peripherals: POR, PWM, WDT
    • Height: 4.06mm
    • Density: 1 Mb
    • Length: 16.66mm
    • Series: 89C
    • Base Part Number: AT89C51RE2
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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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