EFM32WG230F128-B-QFN64R
IC MCU 32BIT 128KB FLASH 64QFNManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM32WG230F128-B-QFN64R is a 32-bit ARM Cortex-M4F Wonder Gecko microcontroller featuring a 48MHz single-core processor. This device offers 128KB of FLASH program memory and 32KB of RAM, suitable for applications requiring efficient code execution and data handling. Integrated peripherals include DMA, I2S, PWM, and WDT, alongside standard communication interfaces such as I2C, SPI, and UART/USART. Analog capabilities are supported by 8x12-bit SAR ADCs and 2x12-bit DACs. The microcontroller is housed in a 64-QFN (9x9) package, designed for surface mounting and supplied on tape and reel. Its operating voltage range is 1.98V to 3.8V, with an operating temperature range of -40°C to 85°C. This component finds application in energy-efficient embedded systems, including industrial automation, smart home devices, and portable electronics.
Additional Information
Series: Wonder GeckoRoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 64-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 32K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M4F |
| Data Converters | A/D 8x12b SAR; D/A 2x12b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V |
| Connectivity | I2C, IrDA, SmartCard, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 64-QFN (9x9) |
| Number of I/O | 56 |
| Programmable | Not Verified |
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