AT89C51AC2-RLTUMMicrochip
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    • Qty Unit Price price
    • 1 $8.277 $8.277
    • 10 $8.195 $81.95
    • 100 $8.113 $811.3
    • 1000 $8.032 $8032
    • 10000 $7.952 $79520

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    • Manufacturer No：
      AT89C51AC2-RLTUM
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      AT89C51AC2-RLTUM
    • SKU：
      745177
    • Description：
      IC MCU 8BIT 32KB FLASH 44VQFP

    User Guide

    User Guide

    AT89C51AC2-RLTUM Details

    IC MCU 8BIT 32KB FLASH 44VQFP

    AT89C51AC2-RLTUM Specification Parameters

    • Part Status: Active
    • DAC Channels: NO
    • Mounting Type: Surface Mount
    • Pbfree Code: yes
    • Has ADC: YES
    • JESD-609 Code: e3
    • Contact Plating: Tin
    • Supply Voltage: 5V
    • Packaging: Tray
    • Watchdog Timer: Yes
    • Terminal Form: GULL WING
    • REACH SVHC: No SVHC
    • Max Power Dissipation: 1W
    • Time@Peak Reflow Temperature-Max (s): 40
    • Supply Voltage-Max (Vsup): 5.5V
    • Operating Temperature: -40°C~85°C TA
    • Program Memory Type: FLASH
    • Number of Terminations: 44
    • Terminal Pitch: 0.8mm
    • Published: 2000
    • Subcategory: Microcontrollers
    • Frequency: 40MHz
    • uPs/uCs/Peripheral ICs Type: MICROCONTROLLER
    • EEPROM Size: 2K x 8
    • Memory Size: 32kB
    • Program Memory Size: 32KB 32K x 8
    • Package / Case: 44-LQFP
    • Access Time: 40 μs
    • Interface: UART, USART
    • Series: 89C
    • DMA Channels: NO
    • RoHS Status: ROHS3 Compliant
    • Mount: Surface Mount
    • Radiation Hardening: No
    • PWM Channels: YES
    • Lead Free: Lead Free
    • Bit Size: 8
    • Factory Lead Time: 8 Weeks
    • Number of Timers/Counters: 3
    • Address Bus Width: 16
    • Technology: CMOS
    • Peak Reflow Temperature (Cel): 260
    • Moisture Sensitivity Level (MSL): 3 (168 Hours)
    • Supply Voltage-Min (Vsup): 3V
    • Height Seated (Max): 1.6mm
    • Terminal Position: QUAD
    • Length: 10mm
    • Number of Pins: 44
    • Number of I/O: 34
    • Oscillator Type: External
    • Core Size: 8-Bit
    • Data Bus Width: 8b
    • Voltage - Supply (Vcc/Vdd): 3V~5.5V
    • Data Converter: A/D 8x10b
    • Core Architecture: 8051
    • Peripherals: POR, PWM, WDT
    • Connectivity: UART/USART
    • Core Processor: 80C51
    • RAM Size: 1.25K x 8
    • Base Part Number: AT89C51AC2
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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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