Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32WG940F128-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 | EFM32 Wonder Gecko Family Internet of Things | |
| PCN Design/Specification | PB-1406251 25/Jun/2014 | |
| Standard Package | 1,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Wonder Gecko | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM® Cortex®-M4F | |
| Core Size | 32-Bit | |
| Speed | 48MHz | |
| Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | |
| Number of I/O | 52 | |
| 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 | * | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32WG940F128-QFN64 | |
| Related Links | EFM32WG940, EFM32WG940F128-QFN64 Datasheet, Silicon Labs Distributor | |
![]() | 2191L7-12V | LED YELLOW 12V PNL MNT | datasheet.pdf | |
![]() | 108483060004025 | CONNECTOR HEADER 60POS R/A | datasheet.pdf | |
![]() | SN75C3222EDWRG4 | IC LINE DRVR/RCVR RS-232 20-SOIC | datasheet.pdf | |
![]() | UB5C-1K6F1 | RES 1.6K OHM 5W 1% AXIAL | datasheet.pdf | |
![]() | D38999/24WD19JN | CONN RCPT 19POS JAM NUT W/SKT | datasheet.pdf | |
![]() | 219-3-4540-3 | CIRCUIT BREAKER MAG-HYDR LEVER | datasheet.pdf | |
![]() | 56P30-01-4-02N | SWITCH ROTARY 4PDT | datasheet.pdf | |
![]() | 0152680944 | PREMO-FLEX 1.25 JMPR LGT 51 TYPE | datasheet.pdf | |
![]() | 1780053 | HEADER | datasheet.pdf | |
![]() | 280-WHITE-2 | RESL FINE SLIP RESIST WHT 2"X60' | datasheet.pdf | |
![]() | LP260F23CDT | CRYSTAL 26.000000MHZ SMD | datasheet.pdf | |
![]() | TVP00RW-9-9SA-S2AD | HD 38999 9C 9#23 SKT RECP | datasheet.pdf |