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Product Introduction

AT32UC3A3128-ALUR

Part Number
AT32UC3A3128-ALUR
Manufacturer/Brand
Microchip Technology
Description
IC MCU 32BIT 128KB FLASH 144LQFP
Category
Embedded - Microcontrollers
RoHs Status
Lead free / RoHS Compliant
Series
AVR®32 UC3 A3
Quantity
901pcs Stock Available.

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Product Specifications

Part Number AT32UC3A3128-ALUR
Datasheet AT32UC3A3128-ALUR datasheet
Description IC MCU 32BIT 128KB FLASH 144LQFP
Manufacturer Microchip Technology
Series AVR®32 UC3 A3
Part Status Active
Core Processor AVR
Core Size 32-Bit
Speed 66MHz
Connectivity EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O 110
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.75V ~ 3.6V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case Surface Mount
Supplier Device Package 144-LQFP
Base Part Number 144-LQFP (20x20)

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