Microchip AT32UC3A3256S-ALUR
$ 14.12
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NAC Semi | MCHP00000004079 | 1,600 | 800 | 16h | ||||||||
| DigiKey | AT32UC3A3256S-ALURCT-ND | 3,017 | 1 | Cut Tape | ||||||||
| TME | AT32UC3A3256S-ALUR | 0 | 800 | 22h | ||||||||
| Microchip | AT32UC3A3256S-ALUR | 3,200 | 800 | Tape & Reel | 6h | |||||||
| Newark | AT32UC3A3256S-ALUR | 0 | 800 | Tape & Reel |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Download Microchip AT32UC3A3256S-ALUR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
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 SnapEDA | Footprint | Download | |
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Supply Chain
Projected EOL Date2039-12-23
Country of AssemblyPhilippines
Country of FabricationTaiwan
Country of OriginPhilippines
Export Control Classification Number (ECCN) Code5A992.c
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
Related Parts
MicrochipAT32UC3A0256-ALUT
RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PQFP144
MicrochipAT32UC3A0512-ALUT
IC MCU 32BIT 512KB FLASH 144LQFP / MCU 32-bit AVR RISC 512KB Flash 1.8V/3.3V 144-Pin LQFP Tray
Descriptions
Descriptions of Microchip AT32UC3A3256S-ALUR provided by its distributors.
MCU 32-bit AT32 AVR32 RISC 256KB Flash 1.85V/3.3V 144-Pin LQFP T/R - Tape and Reel
32-bit AVR MCU, 64 KB, 3 to 3.6 V, LQFP-144, RoHS
Microchip SCT
MCU, 32BIT, AVR32, 66MHZ, LQFP-144
256KB 144LQFP ind with AES module T&R
IC MCU 32BIT 256KB FLASH 144LQFP
IC MCU 32BIT 4MB FLASH 144ETQFP
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
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- MICROCIHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLQFP
Contact PlatingTin
MountSurface Mount
Number of Pins144
Weight1.290414 g
Technical
Core ArchitectureAVR
Data Bus Width32 b
Frequency66 MHz
HS Code8542.31.0025
Interface2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, SCI, SPI, UART, USART, USB
Max Frequency66 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage1.81 V
Number of I/Os110
Number of Timers/Counters3
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Watchdog TimerYes
Dimensions
Height1.6 mm
Length20.1 mm
Width20.1 mm