| Part Number | ATXMEGA256A3B-AUR | Manufacturer | Micrel / Microchip Technology |
|---|---|---|---|
| Description | IC MCU 8BIT 256KB FLASH 64TQFP | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Quantity Available | 12210 pcs | Data sheet | 1.ATXMEGA256A3B-AUR.pdf2.ATXMEGA256A3B-AUR.pdf |
| Voltage - Supply (Vcc/Vdd) | 1.6 V ~ 3.6 V | Supplier Device Package | 64-TQFP (14x14) |
| Speed | 32MHz | Series | AVR® XMEGA® A3B |
| RAM Size | 16K x 8 | Program Memory Type | FLASH |
| Program Memory Size | 256KB (128K x 16) | Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Packaging | Tape & Reel (TR) | Package / Case | 64-TQFP |
| Other Names | ATXMEGA256A3B-AUR-ND ATXMEGA256A3B-AURTR ATXMEGA256A3BAUR |
Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | Number of I/O | 49 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| EEPROM Size | 4K x 8 | Detailed Description | AVR AVR® XMEGA® A3B Microcontroller IC 8/16-Bit 32MHz 256KB (128K x 16) FLASH 64-TQFP (14x14) |
| Data Converters | A/D 16x12b; D/A 2x12b | Core Size | 8/16-Bit |
| Core Processor | AVR | Connectivity | I²C, SPI, UART/USART |
| Base Part Number | ATXMEGA256 |
| FEDEX | www.FedEx.com | From $35.00 basic shipping fee depend on zone and country. |
|---|---|---|
| DHL | www.DHL.com | From $35.00 basic shipping fee depend on zone and country. |
| UPS | www.UPS.com | From $35.00 basic shipping fee depend on zone and country. |
| TNT | www.TNT.com | From $35.00 basic shipping fee depend on zone and country. |







