Microchip AT32UC3A1256AU-AUR
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT32UC3A1256AU-AUR.
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Related Parts
MicrochipAT32UC3C1256C-AUR
RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PQFP100
MicrochipAT32UC3C1256C-AUT
RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PQFP100
MicrochipAT32UC3C1256C-AZR
Risc Microcontroller, 32-BIT, Flash, AVR Risc Cpu, 50MHZ, Cmos, PQFP100
Descriptions
Descriptions of Microchip AT32UC3A1256AU-AUR provided by its distributors.
MCU 32-bit AT32 AVR RISC 256KB Flash 1.8V/3.3V 100-Pin TQFP T/R
IC MCU 32BIT 256KB FLASH 100TQFP / AVR series Microcontroller IC 32-Bit Single-Core 66MHz 256KB (256K x 8) FLASH 100-TQFP (14x14)
32-bit Microcontrollers - MCU 256K Flash Audio 85Deg
256K Flash Audio 100LQFP 85C green Reel
IC MCU 32BIT 256KB FLASH 100TQFP
RISC MICROCONTROLLER, 32 BIT, F
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Technical Specifications
Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins100
Technical
Core ArchitectureAVR
Data Bus Width32 b
Frequency66 MHz
InterfaceCAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
Max Frequency66 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Number of I/Os69
Number of Programmable I/O5
Number of Timers/Counters1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size64 kB
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip AT32UC3A1256AU-AUR.