Ship from: HONGKONG
								Date Code: Newest Date Code
								Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32LG940F256G-E-QFN64 | |
| 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 | |
| Design Resources | Development Tool Selector | |
| Featured Product | Internet of Things | |
| Standard Package | 260 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Leopard Gecko | |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M3 | |
| Core Size | 32-Bit | |
| Speed | 48MHz | |
| Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |
| Number of I/O | 53 | |
| Program Memory Size | 256KB (256K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 32K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.85 V ~ 3.8 V | |
| Data Converters | A/D 8x12b, D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 64-VFQFN | |
| Supplier Device Package | 64-QFN (9x9) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32LG940F256G-E-QFN64 | |
| Related Links | EFM32LG940F, EFM32LG940F256G-E-QFN64 Datasheet, Silicon Labs Distributor | |
|  | CRCW121075R0FKEA | RES SMD 75 OHM 1% 1/2W 1210 | datasheet.pdf | |
|  | IL-312-A60P-VF-A1 | CONN HEADER 60POS 0.5MM SMD | datasheet.pdf | |
|  | MK2P-I-AC50 | RELAY GEN PURPOSE DPDT 10A 50V | datasheet.pdf | |
|  | VI-J3K-CW-F4 | CONVERTER MOD DC/DC 40V 100W | datasheet.pdf | |
|  | TRABT1560 | ANT PHANTOM VHF 156-160 2.3" BK | datasheet.pdf | |
|  | SMBG5334C/TR13 | DIODE ZENER 3.6V 5W SMBG | datasheet.pdf | |
|  | 150-80-306-00-106191 | DIL SURFACE MOUNT 2.54MM | datasheet.pdf | |
|  | 71A36-01A10N | SWITCH ROTARY | datasheet.pdf | |
|  | Y0078300R000B0L | RES 300 OHM .3W .1% RADIAL | datasheet.pdf | |
|  | ATS-18D-78-C3-R0 | HEATSINK 25X25X35MM R-TAB T412 | datasheet.pdf | |
|  | PT05SE-22-55P | CONN PLUG 55POS INLINE PIN | datasheet.pdf | |
|  | CUR1-1-52-50.0-AC-01 | CIR BRKR MAG-HYDR 50A ROCKER | datasheet.pdf |