Ship from: HONGKONG
								Date Code: Newest Date Code
								Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ATXMEGA256A3BU-MHR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1  | |
| Video File | Introducing Atmel Studio 7 | |
| Design Resources | Development Tool Selector | |
| PCN Packaging | Tape and Reel Label Update 10/Feb/2015 | |
| PCN Other | MSL Update 26/Feb/2014 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 4,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | AVR® XMEGA® A3BU | |
| Packaging | Tape & Reel (TR) | |
| 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) | 1.6 V ~ 3.6 V | |
| Data Converters | A/D 16x12b; D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 64-VFQFN Exposed Pad | |
| Supplier Device Package | 64-QFN (9x9) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATXMEGA256A3BU-MHR | |
| Related Links | ATXMEGA25, ATXMEGA256A3BU-MHR Datasheet, Atmel Distributor | |
![]()  | MPXA4250AC6U | PRESSURE SENS 36.3PSI MAX 8-SOP | datasheet.pdf | |
![]()  | A16L-AAA-5-1 | SWITCH PUSHBUTTON SPDT 5A 125V | datasheet.pdf | |
![]()  | LBC2012T1R0M | FIXED IND 1UH 620MA 190 MOHM SMD | datasheet.pdf | |
![]()  | SDK-PXA270-520-10-6432R | KIT DEV ZOOM STARTER FOR PXA270 | datasheet.pdf | |
![]()  | EBM12DSAI | CONN EDGECARD 24POS R/A .156 SLD | datasheet.pdf | |
![]()  | ELM 4-675 | LED MT SR VERT X 0.675" 3MM 2LD | datasheet.pdf | |
![]()  | RNC55J7062BSRE6 | RES 70.6K OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]()  | RWR81SR549FRBSL | RES 0.549 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]()  | 0387290709 | Connector Barrier Block Strip 2 Circuit 0.375" (9.53mm) | datasheet.pdf | |
![]()  | 1025R-10H | FIXED IND 390NH 710MA 300 MOHM | datasheet.pdf | |
![]()  | 70156-2993 | SYSTEM | datasheet.pdf | |
![]()  | XC4008EPQ208-5C | IC FPGA 144 I/O 208QFP | datasheet.pdf |