Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32WG940F128-QFN64T | |
| 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 | 260 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Wonder Gecko | |
| Packaging | Tray | |
| 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-QFN64T | |
| Related Links | EFM32WG940, EFM32WG940F128-QFN64T Datasheet, Silicon Labs Distributor | |
![]() | HLMP-1540-H0002 | LED GREEN CLEAR 3MM ROUND T/H | datasheet.pdf | |
![]() | STA575 | IC AMP AUDIO PWR AB 27FLEXIWATT | datasheet.pdf | |
![]() | MJTP1138G | SWITCH TACTILE SPST-NO 0.05A 12V | datasheet.pdf | |
![]() | J74MN-VD-12 | LINK MODULE UP TO 20A FOR J7MN | datasheet.pdf | |
![]() | REC6-0512DRW/R10/A/X1 | CONV DC/DC 6W 4.5-9VIN +/-12VOUT | datasheet.pdf | |
![]() | 55A1821-24-0/9-3 | MULTI-PAIR 2COND 24AWG 2000' | datasheet.pdf | |
![]() | DBME13X3PJK87 | D-Sub Connector Plug, Male Pins 13 (10 + 3 Coax) Position Panel Mount, Through Hole, Right Angle Solder | datasheet.pdf | |
![]() | R88A-CSU015C | ENCODER CABLE 15M | datasheet.pdf | |
![]() | 422807 YL001 | HOOK-UP STRND 28AWG YELLOW 1000' | datasheet.pdf | |
![]() | D4N-1225 | D4N-1225 | datasheet.pdf | |
![]() | 1840R-08J | FIXED IND 680NH 1.52A 120 MOHM | datasheet.pdf | |
![]() | MS27466T17F35SA-UTHST3 | CONN HSG RCPT FLANGE 55POS SKT | datasheet.pdf |