Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32LG840F256G-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 | |
| 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-VFQFN | |
| Supplier Device Package | 64-QFN (9x9) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32LG840F256G-E-QFN64 | |
| Related Links | EFM32LG840F, EFM32LG840F256G-E-QFN64 Datasheet, Silicon Labs Distributor | |
![]() | 9C06031A5111FKHFT | RES SMD 5.11K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | FTE-118-01-G-DV | CONN HEADER 36POS .8MM DUAL SMD | datasheet.pdf | |
![]() | MS27467E11F4S | CONN PLUG 4POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | 383LX273M080B102VS | CAP ALUM 27000UF 20% 80V SNAP | datasheet.pdf | |
![]() | 9-1879688-5 | RES 1.02K OHM 1/2W 0.1% AXIAL | datasheet.pdf | |
![]() | VE-20X-CX-B1 | CONVERTER MOD DC/DC 5.2V 75W | datasheet.pdf | |
![]() | AFD50-12-8PW-6140 | CONN HSG RCPT FLANGE 8POS PIN | datasheet.pdf | |
![]() | M39003/01-3079/TR | CAP TANT 1.5UF 10% 50V AXIAL | datasheet.pdf | |
![]() | V24B36T150BN2 | CONVERTER MOD DC/DC 36V 150W | datasheet.pdf | |
![]() | V24B6V5C200BS3 | CONVERTER MOD DC/DC 6.5V 200W | datasheet.pdf | |
![]() | KAC-60 | TRON RECTIFIER FUSE | datasheet.pdf | |
![]() | 97-3107A18-420P-426-417 | AB 1C 1#12HV PIN PLUG | datasheet.pdf |