AT32UC3A3256S-CTUTMicrochip
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    AT32UC3A3256S-CTUT123
    Inventory:16
    • Qty Unit Price price
    • 1 $18.564 $18.564
    • 10 $18.38 $183.8
    • 100 $18.198 $1819.8
    • 1000 $18.017 $18017
    • 10000 $17.838 $178380

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    AT32UC3A3256S-CTUT
    • Manufacturer No：
      AT32UC3A3256S-CTUT
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      AT32UC3A3256S-CTUT
    • SKU：
      543793
    • Description：
      IC MCU 32BIT 256KB FLASH 144BGA

    User Guide

    User Guide

    AT32UC3A3256S-CTUT Details

    IC MCU 32BIT 256KB FLASH 144BGA

    AT32UC3A3256S-CTUT Specification Parameters

    • Part Status: Active
    • RoHS Status: ROHS3 Compliant
    • Mount: Surface Mount
    • Radiation Hardening: No
    • DMA Channels: YES
    • Number of ADC Channels: 8
    • Packaging: Tray
    • Watchdog Timer: Yes
    • Peak Reflow Temperature (Cel): 260
    • Time@Peak Reflow Temperature-Max (s): 30
    • Bit Size: 32
    • Program Memory Type: FLASH
    • Oscillator Type: Internal
    • Terminal Form: BALL
    • Subcategory: Microcontrollers
    • Length: 11mm
    • Contact Plating: Copper, Silver, Tin
    • Number of Pins: 144
    • Frequency: 66MHz
    • Number of I/O: 110
    • Core Processor: AVR
    • Supply Voltage-Max (Vsup): 1.95V
    • Supply Voltage: 1.85V
    • Package / Case: 144-TFBGA
    • Connectivity: EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
    • Interface: 2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, SCI, SPI, UART, USART, USB
    • PWM Channels: NO
    • Mounting Type: Surface Mount
    • Pbfree Code: yes
    • Has ADC: YES
    • Factory Lead Time: 3 Weeks
    • Operating Supply Voltage: 3.3V
    • Number of Timers/Counters: 3
    • Technology: CMOS
    • Moisture Sensitivity Level (MSL): 3 (168 Hours)
    • Published: 2010
    • Operating Temperature: -40°C~85°C TA
    • Terminal Position: BOTTOM
    • Height: 1.2mm
    • uPs/uCs/Peripheral ICs Type: MICROCONTROLLER, RISC
    • Core Size: 32-Bit
    • Width: 11mm
    • Number of Terminations: 144
    • Data Bus Width: 32b
    • Data Converter: A/D 8x10b
    • Program Memory Size: 256KB 256K x 8
    • Memory Size: 256kB
    • RAM Size: 128K x 8
    • Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
    • Voltage - Supply (Vcc/Vdd): 1.75V~3.6V
    • Series: AVR?32 UC3 A3
    • Base Part Number: AT32UC3A3256
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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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