EFM32WG390F128-B-BGA112R
IC MCU 32BIT 128KB FLASH 112BGAManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM32WG390F128-B-BGA112R is a 32-bit ARM Cortex-M4F microcontroller featuring a 48MHz single-core processor. This Wonder Gecko series device offers 128KB of FLASH program memory and 32KB of RAM. It includes an 8x12-bit SAR Analog-to-Digital converter and 2x12-bit Digital-to-Analog converters. Connectivity options include EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, and USB. Peripherals such as Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT are integrated. The device operates within a voltage range of 1.98V to 3.8V and has 86 I/O pins. It is supplied in a 112-BGA (10x10) package, suitable for surface mounting, and is delivered on tape and reel. This microcontroller is commonly found in industrial automation, consumer electronics, and smart home applications.
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 | 112-LFBGA |
| 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 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 112-BGA (10x10) |
| Number of I/O | 86 |
| Programmable | Not Verified |
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