ATMEGA645-16AUMicrochip
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    ATMEGA645-16AU123
    Inventory:116
    • Qty Unit Price price
    • 1 $8.516 $8.516
    • 10 $8.431 $84.31
    • 100 $8.347 $834.7
    • 1000 $8.264 $8264
    • 10000 $8.182 $81820

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    ATMEGA645-16AU
    • Manufacturer No：
      ATMEGA645-16AU
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      ATMEGA645-16AU
    • SKU：
      559414
    • Description：
      IC MCU 8BIT 64KB FLASH 64TQFP

    User Guide

    User Guide

    ATMEGA645-16AU Details

    IC MCU 8BIT 64KB FLASH 64TQFP

    ATMEGA645-16AU Specification Parameters

    • Part Status: Active
    • RoHS Status: ROHS3 Compliant
    • Mount: Surface Mount
    • Pbfree Code: yes
    • Has ADC: YES
    • Lead Free: Lead Free
    • Bit Size: 8
    • Supply Voltage: 5V
    • Number of PWM Channels: 4
    • Number of Timers/Counters: 3
    • Terminal Form: GULL WING
    • REACH SVHC: No SVHC
    • Moisture Sensitivity Level (MSL): 3 (168 Hours)
    • Factory Lead Time: 7 Weeks
    • Operating Temperature: -40°C~85°C TA
    • Program Memory Type: FLASH
    • Number of Terminations: 64
    • uPs/uCs/Peripheral ICs Type: MICROCONTROLLER, RISC
    • Core Size: 8-Bit
    • Data Bus Width: 8b
    • Number of Outputs: 53
    • Number of Programmable I/O: 54
    • RAM Size: 4K x 8
    • Data Converter: A/D 8x10b
    • Height: 1.05mm
    • Package / Case: 64-TQFP
    • Length: 14.1mm
    • Program Memory Size: 64KB 32K x 16
    • Interface: SPI, UART, USART
    • Connectivity: SPI, UART/USART, USI
    • Base Part Number: ATMEGA645
    • DMA Channels: NO
    • Mounting Type: Surface Mount
    • Number of I2C Channels: 1
    • Radiation Hardening: No
    • JESD-609 Code: e3
    • Contact Plating: Tin
    • Number of ADC Channels: 8
    • Voltage: 5V
    • Packaging: Tray
    • Watchdog Timer: Yes
    • Technology: CMOS
    • Peak Reflow Temperature (Cel): 260
    • Time@Peak Reflow Temperature-Max (s): 40
    • Published: 2007
    • Terminal Position: QUAD
    • Oscillator Type: Internal
    • Number of Pins: 64
    • Subcategory: Microcontrollers
    • Voltage - Supply (Vcc/Vdd): 2.7V~5.5V
    • Frequency: 16MHz
    • Number of I/O: 54
    • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
    • EEPROM Size: 2K x 8
    • Memory Size: 64kB
    • Core Processor: AVR
    • Series: AVR? ATmega
    • Width: 14.1mm
    • Density: 512 kb
    • Access Time: 16 μs
    • Memory Type: EEPROM, FLASH
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    Microchip — Manufacturer Introduction

    Microchip
    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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