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 | |
![]() | ERJ-3EKF6342V | RES SMD 63.4K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | 0233002.MXE | FUSE GLASS 2A 125VAC 5X20MM | datasheet.pdf | |
![]() | 595D686X96R3B2T | CAP TANT 68UF 6.3V 10% 1611 | datasheet.pdf | |
![]() | VE-25N-MU-F3 | CONVERTER MOD DC/DC 18.5V 200W | datasheet.pdf | |
![]() | VE-JTV-MX | CONVERTER MOD DC/DC 5.8V 75W | datasheet.pdf | |
![]() | VE-B1X-EU-F2 | CONVERTER MOD DC/DC 5.2V 200W | datasheet.pdf | |
![]() | M20-8770642P | 06 SIL VERT SMT HDR P/P | datasheet.pdf | |
![]() | 852-10-016-10-001101 | CONN HDR 16POS 1.27MM T/H | datasheet.pdf | |
![]() | 94094-425HLF | HEADER BERGSTIK | datasheet.pdf | |
![]() | ETD | TIP SCREWDRIVER 3/16 | datasheet.pdf | |
![]() | 267A218-12 | MARKING STRIPS | datasheet.pdf | |
![]() | XZM2CYK55W-1 | LED YELLOW CLEAR 1206 SMD | datasheet.pdf |