AT32UC3A3256-ALUR
Microchip Technology

Microchip Technology
IC MCU 32BIT 256KB FLASH 144LQFP
$17.74
Available to order
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$17.3852
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$16.853
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Discover the AT32UC3A3256-ALUR microcontroller from Microchip Technology, a high-performance embedded solution designed for modern electronic applications. As part of our premium Integrated Circuits (ICs) collection, this microcontroller delivers exceptional processing power with energy efficiency. These Embedded - Microcontrollers feature advanced architectures, multiple I/O interfaces, and robust memory options. With clock speeds ranging from 16MHz to 300MHz, they're ideal for IoT devices, industrial automation (PLC systems, motor control), consumer electronics (smart home devices, wearables), and automotive systems (dashboard controls, ECU modules). The AT32UC3A3256-ALUR stands out with its {specific feature} and {another feature}, making it a top choice for engineers worldwide.
Specifications
- Product Status: Active
- Core Processor: AVR
- Core Size: 32-Bit Single-Core
- 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: 256KB (256K 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)
- Mounting Type: Surface Mount
- Package / Case: 144-LQFP
- Supplier Device Package: 144-LQFP (20x20)