ATMEGA2561-16AUMicrochip
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    Inventory:889
    • Qty Unit Price price
    • 1 $16.983 $16.983
    • 10 $16.814 $168.14
    • 100 $16.647 $1664.7
    • 1000 $16.482 $16482
    • 10000 $16.318 $163180

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    • Manufacturer No：
      ATMEGA2561-16AU
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      ATMEGA2561-16AU
    • SKU：
      547551
    • Description：
      IC MCU 8BIT 256KB FLASH 64TQFP

    User Guide

    User Guide

    ATMEGA2561-16AU Details

    IC MCU 8BIT 256KB FLASH 64TQFP

    ATMEGA2561-16AU Specification Parameters

    • Part Status: Active
    • RoHS Status: ROHS3 Compliant
    • Mount: Surface Mount
    • Pbfree Code: yes
    • Has ADC: YES
    • Lead Free: Lead Free
    • Number of ADC Channels: 8
    • Operating Supply Voltage: 5V
    • Packaging: Tray
    • Number of Timers/Counters: 6
    • Technology: CMOS
    • Peak Reflow Temperature (Cel): 260
    • Terminal Finish: Matte Tin (Sn)
    • Time@Peak Reflow Temperature-Max (s): 40
    • Published: 2007
    • Terminal Position: QUAD
    • Oscillator Type: Internal
    • Number of Pins: 64
    • uPs/uCs/Peripheral ICs Type: MICROCONTROLLER, RISC
    • Core Size: 8-Bit
    • Frequency: 16MHz
    • Number of Outputs: 54
    • EEPROM Size: 4K x 8
    • Data Converter: A/D 8x10b
    • Core Processor: AVR
    • Package / Case: 64-TQFP
    • Length: 14.1mm
    • Density: 2 Mb
    • Connectivity: EBI/EMI, I2C, SPI, UART/USART
    • Interface: 2-Wire, EBI/EMI, I2C, SPI, UART, USART
    • DMA Channels: NO
    • Mounting Type: Surface Mount
    • Number of I2C Channels: 1
    • Radiation Hardening: No
    • JESD-609 Code: e3
    • Bit Size: 8
    • Supply Voltage: 5V
    • Power Supplies: 5V
    • Watchdog Timer: Yes
    • Terminal Form: GULL WING
    • REACH SVHC: No SVHC
    • Number of PWM Channels: 10
    • 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
    • Voltage - Supply (Vcc/Vdd): 4.5V~5.5V
    • Subcategory: Microcontrollers
    • Data Bus Width: 8b
    • Number of I/O: 54
    • Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
    • RAM Size: 8K x 8
    • Height: 1.05mm
    • Memory Size: 256kB
    • Series: AVR? ATmega
    • Width: 14.1mm
    • Access Time: 16 μs
    • Program Memory Size: 256KB 128K x 16
    • Base Part Number: ATMEGA2561
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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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