Ship from: HONGKONG
								Date Code: Newest Date Code
								Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ATUC256L4U-AUR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| 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 | |
| Design Resources | Development Tool Selector | |
| PCN Packaging | Tape and Reel Label Update 10/Feb/2015 | |
| Standard Package | 2,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | AVR®32 UC3 L | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | AVR | |
| Core Size | 32-Bit | |
| Speed | 50MHz | |
| Connectivity | I²C, SPI, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Number of I/O | 36 | |
| Program Memory Size | 256KB (256K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 32K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.62 V ~ 3.6 V | |
| Data Converters | A/D 8x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 48-TQFP | |
| Supplier Device Package | 48-TQFP (7x7) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ATUC256L4U-AUR | |
| Related Links | ATUC256, ATUC256L4U-AUR Datasheet, Atmel Distributor | |
|  | 74LVC125APW,112 | IC BUFF DVR TRI-ST QD 14TSSOP | datasheet.pdf | |
|  | RBM28DCMN | CONN EDGECARD 56POS .156 WW | datasheet.pdf | |
|  | ISL6622AIRZ | IC MOSFET DRVR SYNC BUCK 10-DFN | datasheet.pdf | |
|  | MS3116F2255SW | CONN PLUG 55POS STRAIGHT W/SCKT | datasheet.pdf | |
| .jpg) | RSD-2424 | CONV DC/DC 1W 24VIN +/-24VOUT | datasheet.pdf | |
|  | 0510481110 | 2.0MM 11CKT CABLE HOLDER | datasheet.pdf | |
|  | AFD50-12-3PN-6139 | CONN HSG RCPT FLANGE 3POS PIN | datasheet.pdf | |
|  | 09692009072 | D SUB 7W2 MA_PCR_20 A_S4_4-40 UN | datasheet.pdf | |
|  | LCMC120-00-X | LUG COPPER BLANK TONGUE | datasheet.pdf | |
|  | MS3103-14S-7S | CONN RCPT 3POS BOX MNT SKT | datasheet.pdf | |
|  | FRCIR06F-28-15P-F80-T12 | CONN PLUG 35POS STRGHT PIN | datasheet.pdf | |
|  | M2S010T-VF256 | IC FPGA SOC 10K LUTS | datasheet.pdf |