Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32LG840F128G-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 | |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |
| Number of I/O | 56 | |
| 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-VFQFN Exposed Pad | |
| Supplier Device Package | 64-QFN Exposed Pad (9x9) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32LG840F128G-E-QFN64R | |
| Related Links | EFM32LG840F1, EFM32LG840F128G-E-QFN64R Datasheet, Silicon Labs Distributor | |
![]() | 913931 | DIN RAIL 35MMX7.5MM SLOTTED 20" | datasheet.pdf | |
![]() | CRCW2010422KFKEF | RES SMD 422K OHM 1% 3/4W 2010 | datasheet.pdf | |
![]() | SSTVF16857AGLF | IC DDR REGISTER 48-TSSOP | datasheet.pdf | |
![]() | MC22FF681J-F | CAP MICA 680PF 5% 1KV 2220 | datasheet.pdf | |
![]() | ERJ-M03NF10MV | RES SMD 0.01 OHM 1% 1/4W 0603 | datasheet.pdf | |
![]() | 050R40-178B | CABLE FLAT FLEX 40POS 0.5MM 7" | datasheet.pdf | |
![]() | VI-BTY-EX-F1 | CONVERTER MOD DC/DC 3.3V 49.5W | datasheet.pdf | |
![]() | MI-22X-MY-F2 | CONVERT DC/DC 28VIN 5.2VOUT 50W | datasheet.pdf | |
![]() | M20-7872842 | Connector Receptacle, Bottom or Top Entry 56 Position 0.100" (2.54mm) Gold Surface Mount | datasheet.pdf | |
![]() | PPT0020DRR5VB | PRESSURE TRANSDUCER | datasheet.pdf | |
![]() | 0768557604 | IMPACT ORTHO BP 3X6 GL ENDWALL - | datasheet.pdf | |
| 2065024-1 | TINMAN 5PR 10COL 15MM STK VERT R | datasheet.pdf |