Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32LG940F256G-E-QFN64R | |
| 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 | 1,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Leopard Gecko | |
| Packaging | Tape & Reel (TR) | |
| 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 Exposed Pad | |
| Supplier Device Package | 64-QFN Exposed Pad (9x9) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32LG940F256G-E-QFN64R | |
| Related Links | EFM32LG940F2, EFM32LG940F256G-E-QFN64R Datasheet, Silicon Labs Distributor | |
![]() | EMVY160ARA102MKE0S | CAP ALUM 1000UF 20% 16V SMD | datasheet.pdf | |
![]() | TSW-117-17-L-D | CONN HEADER 34POS .100" DL GOLD | datasheet.pdf | |
![]() | ASM40DTMH | CONN EDGECARD 80POS R/A .156 SLD | datasheet.pdf | |
![]() | GBB11DHBN | CONN EDGECARD 22POS R/A .050 SLD | datasheet.pdf | |
![]() | BC6032SQ | FUSE BLOCK CART 600V 30A CHASSIS | datasheet.pdf | |
![]() | RMCF2010FT28R7 | RES SMD 28.7 OHM 1% 3/4W 2010 | datasheet.pdf | |
![]() | FN510-16-29 | FILTER OUTPUT MOTOR DRIVE 16A | datasheet.pdf | |
![]() | CRCW06036K80JNEAHP | RES SMD 6.8K OHM 5% 1/4W 0603 | datasheet.pdf | |
![]() | 54102-T0800LF | 0.100" HDR TH | datasheet.pdf | |
![]() | ATS-21A-43-C2-R0 | HEATSINK 25X25X10MM L-TAB T766 | datasheet.pdf | |
![]() | CTVS07RF-11-99HC-LC | CTV 7C 7#20 PIN J/N RECP | datasheet.pdf | |
![]() | ADIS16201/PCB | Programmable Dual-Axis IC | datasheet.pdf |