Manufacturer package reference image
IC MCU 8BIT 256KB FLASH 64VQFN
Key Specifications
| Complete manufacturer part number | ATXMEGA256A3U-MH |
|---|---|
| Manufacturer | Microchip Technology |
| Description | IC MCU 8BIT 256KB FLASH 64VQFN |
| Package / case | VQFN-64 |
| Product category | Microcontrollers |
| Pins | 64 |
| Series / Family | ATxmega256A3U |
| Mounting Type | Surface Mount |
| Power Supply | 1.6 V – 3.6 V |
| Core | 8/16-bit AVR XMEGA |
| Flash | 256 KB (+8 KB boot) |
| SRAM | 16 KB |
| EEPROM | 4 KB |
| Max Clock | 32 MHz (32 MIPS) |
| ADC | 12-bit |
| DAC | 12-bit, 2-channel |
| Peripherals | USB 2.0 FS, DMA, AES/DES, USART/SPI/TWI |
| Operating temperature (catalog record) | -40 °C to +85 °C |
| In stock | 4,326 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
The description is the manufacturer overview associated with this complete ordering code. Model-specific fields cite the ordering record or documentation. Confirm electrical test conditions, physical dimensions and certification scope in the linked original documents.
Manufacturer package reference image for VQFN-64. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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Part of the AVR series.
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