Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM32WG840F128-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 | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, 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 | * | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM32WG840F128-QFN64 | |
| Related Links | EFM32WG840, EFM32WG840F128-QFN64 Datasheet, Silicon Labs Distributor | |
![]() | AT90S1200-12PC | IC MCU 8BIT 1KB FLASH 20DIP | datasheet.pdf | |
![]() | UNR421K00A | TRANS PREBIAS NPN 300MW NS-B1 | datasheet.pdf | |
![]() | 186-009-192L001 | D-Sub Connector Plug, Male Pins 9 Position Free Hanging (In-Line) IDC, Ribbon Cable | datasheet.pdf | |
![]() | RG2012P-2432-B-T5 | RES SMD 24.3K OHM 0.1% 1/8W 0805 | datasheet.pdf | |
![]() | APT28M120L | MOSFET N-CH 1200V 29A TO264 | datasheet.pdf | |
![]() | XPCWHT-L1-R250-00C09 | LED XLAMP WHITE 2SMD | datasheet.pdf | |
![]() | MLP2520S3R3MT0S1 | FIXED IND 3.3UH 1A 130 MOHM SMD | datasheet.pdf | |
![]() | 0639106470 | TOOL KIT | datasheet.pdf | |
![]() | RLR05C15R4FPBSL | RES 15.4 OHM 1% 1/8W AXIAL | datasheet.pdf | |
![]() | RNC55H9091FMBSL | RES 9.09K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | AP2111HA-3.3TRG1 | IC REG LDO 3.3V 0.6A SOT223 | datasheet.pdf | |
![]() | KJB6M19J35SN | CONN PLUG 66POS CABLE SKT | datasheet.pdf |