Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32LG940F128-QFN64 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| PCN Other | PCN-1406131 13/Jun/2014 | |
| 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 | 128KB (128K 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-WFQFN Exposed Pad | |
| Supplier Device Package | * | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32LG940F128-QFN64 | |
| Related Links | EFM32LG940, EFM32LG940F128-QFN64 Datasheet, Silicon Labs Distributor | |
![]() | TLV2432QD | IC OPAMP GP 550KHZ RRO 8SOIC | datasheet.pdf | |
![]() | 2561-1-00-44-00-00-07-0 | TERM SOLDER TURRET .219" .063"L | datasheet.pdf | |
![]() | ADS5546IRGZT | IC ADC 14BIT 190MSPS 48-VQFN | datasheet.pdf | |
![]() | PHD16N03LT,118 | MOSFET N-CH 30V 16A DPAK | datasheet.pdf | |
![]() | RSM36DRES | CONN EDGECARD 72POS .156 EYELET | datasheet.pdf | |
| UZT1HR47MCL1GB | CAP ALUM 0.47UF 20% 50V SMD | datasheet.pdf | ||
![]() | VI-JND-IY-F1 | CONVERTER MOD DC/DC 85V 50W | datasheet.pdf | |
![]() | RNC60H97R6BSRE6 | RES 97.6 OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | 43938-0015 | MC6 UNIV AC/DC RELAY OSSDS SFTY | datasheet.pdf | |
![]() | 57496-101LF | Connector Plug USB TypeA 2.0 9 Position Free Hanging (In-Line) | datasheet.pdf | |
![]() | 520R20CA13M0000 | OSC VCTCXO 13.000MHZ CSNWV SMD | datasheet.pdf | |
![]() | 173081-7 | EI POST HDR 7P ASSY GOLD PLATE | datasheet.pdf |