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 | |
![]() | MTA206SA | SWITCH TOGGLE SP3T 6A 125V | datasheet.pdf | |
![]() | 1-1546306-8 | Connector Barrier Block Strip 18 Circuit 0.374" (9.50mm) | datasheet.pdf | |
![]() | D38999/26WD15PD | CONN PLUG 15 POS STRAIGHT W/PINS | datasheet.pdf | |
![]() | HDSM-293B | DISPLAY 2DIGIT BLU CC 0.28" | datasheet.pdf | |
![]() | 1061541001 | CONN COUPLER RCPT SC-SC SIMPLEX | datasheet.pdf | |
![]() | RWR81S11R0FRS70 | RES 11 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | TL3D226K025C0200 | CAP TANT 22UF 25V 10% 2917 | datasheet.pdf | |
![]() | 316-87-104-41-008101 | Connector Socket 4 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | 8N4SV76AC-0001CDI | IC OSC VCXO 125MHZ 6-CLCC | datasheet.pdf | |
![]() | FCC17A15PN480 | D-Sub Connector Plug, Male Pins 15 Position Through Hole Solder | datasheet.pdf | |
![]() | OQ07540100J0G | 508 TB SOCKET CLOSE RA | datasheet.pdf | |
![]() | TXR54AB00-1814AI2 | CONN BACKSHELL ADPT SZ18 27 OLIV | datasheet.pdf |