Electronic Components Distributor
Industry Leading Semiconductor Distributor
Your Reliable and Professional Sourcing Partner
  • Home
  • About NHE Electronics
  • Manufacturers
  • Featured Parts
  • Quality
  • Request Quote
    • A Fast Developed Electronic Components Distributor
    ATMEGA645A-MU, Microchip Technology, Integrated Circuits (ICs)~Embedded - Microcontrollers, IC MCU 8BIT 64KB FLASH 64QFN
    ATMEGA645A-MU Images
    ATMEGA645A-MU Images
    Product Attributes：
  • Part Number: ATMEGA645A-MU
  • Manufacturer: Microchip Technology
  • Description: IC MCU 8BIT 64KB FLASH 64QFN
  • Category: Integrated Circuits (ICs)~Embedded - Microcontrollers
  • ATMEGA645A-MU Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
    • For Microchip Technology, you may also be interested in the following:
    PIC18F43K22-I/ML
    PIC18F43K22-I/ML
    IC MCU 8BIT 8KB FLASH 44QFN
    EVB-LAN9252-PICTAIL
    EVB-LAN9252-PICTAIL
    LAN9252 - PICTAIL PLUS FOR EXPLO
    SY100S370JC
    SY100S370JC
    IC DECODER/DEMUX 2X1:4 28PLCC
    APA075-PQG208
    APA075-PQG208
    IC FPGA 158 I/O 208QFP
    ATTINY861-20PU
    ATTINY861-20PU
    IC MCU 8BIT 8KB FLASH 20DIP
    ATAB5743P6-S3
    ATAB5743P6-S3
    KIT DEV ASK/FSK RCVR BRD 315MHZ
    Product Specifications：
  • MfrPart.: ATMEGA645A-MU
  • Mfr: Microchip Technology
  • Description: IC MCU 8BIT 64KB FLASH 64QFN
  • Product Category: Integrated Circuits (ICs)~Embedded - Microcontrollers
  • Package: Tray
  • Series: AVR® ATmega
  • PartStatus: Active
  • CoreProcessor: AVR
  • CoreSize: 8-Bit
  • Speed: 16MHz
  • Connectivity: SPI, UART/USART, USI
  • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
  • NumberofI/O: 54
  • ProgramMemorySize: 64KB (32K x 16)
  • ProgramMemoryType: FLASH
  • EEPROMSize: 2K x 8
  • RAMSize: 4K x 8
  • Voltage-Supply(Vcc/Vdd): 1.8V ~ 5.5V
  • DataConverters: A/D 8x10b
  • OscillatorType: Internal
  • OperatingTemperature: -40°C ~ 85°C (TA)
  • MountingType: Surface Mount
  • Package/Case: 64-VFQFN Exposed Pad
  • ATMEGA645A-MU | Microchip Technology | NHE Electronics
    • ATMEGA645A-MU were obtained directly from authorized Microchip Technology distributors and other trusted sources throughout the world.
    ELECTRONIC COMPONENTS DISTRIBUTOR | NHE Electronics is committed to always being one of our customers' favorite suppliers.