Home / Products / Integrated Circuits (ICs) / Embedded - Microcontrollers / ATXMEGA256A3BU-MHR
Product Introduction
ATXMEGA256A3BU-MHR
- Part Number
- ATXMEGA256A3BU-MHR
- Manufacturer/Brand
- Microchip Technology
- Description
- IC MCU 8/16BIT 256KB FLASH 64QFN
- Category
- Embedded - Microcontrollers
- RoHs Status
- Lead free / RoHS Compliant
- Series
- AVR® XMEGA® A3BU
- Quantity
- 604pcs Stock Available.
Images are for reference only
See Product Specifications
See Product Specifications
Product Specifications
| Part Number | ATXMEGA256A3BU-MHR |
| Description | IC MCU 8/16BIT 256KB FLASH 64QFN |
| Manufacturer | Microchip Technology |
| Series | AVR® XMEGA® A3BU |
| Part Status | Active |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 47 |
| 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 |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | Surface Mount |
| Supplier Device Package | 64-VFQFN Exposed Pad |
| Base Part Number | 64-QFN (9x9) |
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