Microchip ATXMEGA256D3-AU 8/16-Bit AVR XMEGA Microcontroller

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Condition: New in original packaging unless otherwise noted. Please review all photos carefully for the exact item you will receive.

Specifications:

Manufacturer: Microchip Technology (Atmel)
Manufacturer Part Number: ATXMEGA256D3-AU
Base Product Number: ATXMEGA256
Series: AVR® XMEGA® D3
Core Processor: AVR
Core Size: 8/16-Bit
Speed: 32MHz
Program Memory Size: 256KB (128K x 16)
Program Memory Type: FLASH
EEPROM Size: 4K x 8
RAM Size: 16K x 8
Voltage - Supply (Vcc/Vdd): 1.6V ~ 3.6V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 64-TQFP (14x14)
Supplier Device Package: 64-TQFP (14x14)
Number of I/O: 50
Connectivity: I2C (x2), IrDA, SPI (x5), UART/USART (x3)
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Data Converters: A/D 16x12b
Oscillator Type: Internal
Instruction Set Architecture: RISC
Packaging: Tray
Part Status: Active
RoHS Status: RoHS Compliant
MSL: 3 (168 Hours)

More Specifics:

High-performance, low-power AVR XMEGA 8/16-bit microcontroller architecture.
256KB of in-system self-programmable flash memory with 4KB boot section and independent lock bits.
Four-channel event system enables inter-peripheral signaling for short, 100% predictable response time, offloading the CPU.
Five 16-bit timer/counters with advanced waveform extension (AWeX) for precise PWM control.
CRC-16 and CRC-32 generators for data integrity verification.
picoPower technology for ultra-low power consumption in battery-powered applications.
16-channel 12-bit ADC with sampling speed up to 200ksps for high-resolution analog measurement.
PDI (Program and Debug Interface) for programming and on-chip debugging.
Built-in 32kHz resonator for Real-Time Counter (RTC).
Compatible with standard 1.6mm thick PCBs.

About AVR XMEGA D3 Series Microcontrollers:

Atmel AVR XMEGA microcontrollers deliver the best possible combination of real-time performance, high integration, and low power consumption for 8/16-bit MCU applications. The D3 series features advanced analog-to-digital converters that provide both high speed and high resolution, with up to four conversion channels and different result registers for independent access by multiple software modules.

The ATXMEGA256D3-AU offers 256KB of Flash program memory, 4KB of EEPROM, and 16KB of SRAM, making it ideal for complex embedded applications. Its wide operating voltage range of 1.6V to 3.6V and temperature range of -40°C to +85°C ensure reliable operation in demanding environments.

Common applications include industrial automation and control systems, smart energy management, automotive control systems, telematics, robotics, motor control, 3D printers, medical instrumentation, IoT devices, drones, and consumer electronics.

Please verify the operating voltage, clock speed, memory requirements, and package type before purchasing to ensure compatibility with your specific application.

Microchip ATXMEGA256D3-AU 8/16-Bit AVR XMEGA Microcontroller

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