Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32LG840F256-QFN64T | |
| 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 | 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 | |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |
| Number of I/O | 56 | |
| 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-WFQFN Exposed Pad | |
| Supplier Device Package | * | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32LG840F256-QFN64T | |
| Related Links | EFM32LG840, EFM32LG840F256-QFN64T Datasheet, Silicon Labs Distributor | |
![]() | 752083103G | RES ARRAY 4 RES 10K OHM 8SRT | datasheet.pdf | |
![]() | MV8003 | LED RED CLEAR 5MM ROUND T/H | datasheet.pdf | |
![]() | 79250291 | LAMP PACKAGE 83861 48TO220VAC | datasheet.pdf | |
![]() | 3100 00560163 | THERMOSTAT 3100 SERIES HERMETIC | datasheet.pdf | |
![]() | VE-21P-IW-F2 | CONVERTER MOD DC/DC 13.8V 100W | datasheet.pdf | |
![]() | VI-B0H-CY-F3 | CONVERTER MOD DC/DC 52V 50W | datasheet.pdf | |
![]() | D4NH-6CAS | D4NH-6CAS | datasheet.pdf | |
![]() | 36884300111805 | PMI ASSY 15/32 RED INCAND 6V | datasheet.pdf | |
![]() | RCL750 | POT 750 OHM 7.5W WIREWOUND LIN | datasheet.pdf | |
![]() | ABC10HETH | CONN EDGE .100 10POS HL LOW P | datasheet.pdf | |
![]() | 1N750A-1 | DIODE ZENER 4.7V 500MW DO35 | datasheet.pdf | |
![]() | 4-1372415-9 | INSERTION FINGER COMPLETE | datasheet.pdf |