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 | |
![]() | GBA50DTMH | CONN EDGECARD 100PS R/A .125 SLD | datasheet.pdf | |
![]() | PE-1008CM560KTT | FIXED IND 56NH 1A 120 MOHM SMD | datasheet.pdf | |
![]() | 1418N4F8 | BOX STEEL GRAY 30"L X 20"W | datasheet.pdf | |
![]() | B43867F2476M | CAP ALUM 47UF 20% 250V RADIAL | datasheet.pdf | |
![]() | 7054/19 BK001 | HOOK-UP STRND 24AWG BLACK 1000' | datasheet.pdf | |
![]() | S0402-6N8J1C | FIXED IND 6.8NH 600MA 100 MOHM | datasheet.pdf | |
![]() | 8N4SV76BC-0101CDI | IC OSC VCXO 125MHZ 6-CLCC | datasheet.pdf | |
![]() | 1N6475 | TVS DIODE 40.3VWM GPKG AXIAL | datasheet.pdf | |
![]() | ATS-21F-90-C1-R0 | HEATSINK 35X35X35MM R-TAB | datasheet.pdf | |
![]() | WS3A1001J | RES 1K OHM 3W 5% AXIAL | datasheet.pdf | |
![]() | MKP383339140JIP2T0 | CAP FILM 1400VDC 0.039UF RADIAL | datasheet.pdf | |
![]() | TV07RF-17-73SD-S35AD | HD 38999 73C 73#23 SKT RECP | datasheet.pdf |