AT91SAM7S321-MUMicrochip
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    AT91SAM7S321-MU123
    • Manufacturer No：
      AT91SAM7S321-MU
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      Get the PDF file
    • SKU：
      546167
    • Description：
      ROHS3Compliant Surface Mount FLASH Internal Microcontroller 85C 55MHz 9mm 8K x 8
    • Quantity：
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    Inventory:28
    • Qty Unit Price price
    • 1 $5.449 $5.449
    • 10 $5.395 $53.95
    • 100 $5.341 $534.1
    • 1000 $5.288 $5288
    • 10000 $5.235 $52350

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    AT91SAM7S321-MU
    • Manufacturer No：
      AT91SAM7S321-MU
    • Manufacturer：
      Microchip
    • Category：
      Embedded - Microcontrollers
    • Datasheet：
      AT91SAM7S321-MU
    • SKU：
      546167
    • Description：
      ROHS3Compliant Surface Mount FLASH Internal Microcontroller 85C 55MHz 9mm 8K x 8

    User Guide

    User Guide

    AT91SAM7S321-MU Details

    ROHS3Compliant Surface Mount FLASH Internal Microcontroller 85C 55MHz 9mm 8K x 8

    AT91SAM7S321-MU Specification Parameters

    • RoHS Status: ROHS3 Compliant
    • Mounting Type: Surface Mount
    • Radiation Hardening: No
    • Packaging: Tray
    • Watchdog Timer: Yes
    • Max Operating Temperature: 85°C
    • Number of Programmable I/O: 32
    • Program Memory Type: FLASH
    • Max Supply Voltage: 3.6V
    • Number of Pins: 64
    • Length: 9mm
    • Core Architecture: ARM
    • Data Converter: A/D 8x10b
    • Memory Size: 32kB
    • Program Memory Size: 32KB 32K x 8
    • Frequency: 55MHz
    • Max Frequency: 55MHz
    • Voltage - Supply (Vcc/Vdd): 1.65V~1.95V
    • Supplier Device Package: 64-QFN (9x9)
    • Interface: I2C, I2S, SPI, UART, USART, USB
    • Base Part Number: AT91SAM7S321
    • Moisture Sensitivity Level (MSL): 1 (Unlimited)
    • Mount: Surface Mount
    • Part Status: Obsolete
    • Number of Timers/Counters: 3
    • Min Operating Temperature: -40°C
    • Number of I/O: 32
    • Operating Temperature: -40°C~85°C TA
    • Memory Type: FLASH
    • Oscillator Type: Internal
    • Published: 1997
    • Data Bus Width: 32b
    • RAM Size: 8K x 8
    • Min Supply Voltage: 1.65V
    • Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
    • Package / Case: 64-VFQFN Exposed Pad
    • Speed: 55MHz
    • Core Size: 16/32-Bit
    • Core Processor: ARM7?
    • Series: SAM7S
    • Connectivity: I2C, SPI, SSC, UART/USART, USB
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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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