Microchip AT32UC3A1256-AUR
$ 10.25
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AT32UC3A1256-AURCT-ND | 2,650 | 1 | Cut Tape | ||||||||
| TME | AT32UC3A1256-AUR | 0 | 1K | 9h | ||||||||
| Newark | AT32UC3A1256-AUR | 0 | 1K | Tape & Reel | ||||||||
| Microchip | AT32UC3A1256-AUR | 0 | 1K | Tape & Reel | 7h | |||||||
| Onlinecomponents.com | AT32UC3A1256-AUR | 0 | 25 | Bulk |
Inventory History
3 month trend: +37.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Download Microchip AT32UC3A1256-AUR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Supply Chain
Projected EOL Date2039-11-14
Country of AssemblyThailand
Country of FabricationTaiwan
Country of OriginThailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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 AT32UC3A1256-AUR provided by its distributors.
MCU 32-Bit AT32 AVR32 RISC 256KB Flash 1.8V/3.3V 100-Pin TQFP T/R
AT32 Series 256 KB Flash 64 KB SRAM 66 MHz 32-Bit Microcontroller - TQFP-100
AT32UC3A1256-AUR - IC, 32-BIT MCU, AVR32, 66MHZ, 100-TQFP
AVR AVR®32 UC3 A1 Microcontroller IC 32-Bit Single-Core 66MHz 256KB (256K x 8) FLASH 100-TQFP (14x14)
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.
Inventory History
3 month trend: +37.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins100
Technical
Core ArchitectureAVR
Data Bus Width32 b
Frequency66 MHz
HS Code8542.31.0025
Interface2-Wire, 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/O69
Number of Timers/Counters3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size64 kB
Schedule B8542310000
Watchdog TimerYes