EFM32WG990F128-B-BGA112R
IC MCU 32BIT 128KB FLASH 112BGAManufacturer: Silicon Labs
Categories: Microcontrollers
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The Silicon Labs EFM32WG990F128-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 integrated peripherals such as DMA, LCD controller, and PWM capabilities, alongside data conversion through 8x12-bit SAR ADCs and 2x12-bit DACs. Connectivity options include EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, and USB. Packaged in a 112-BGA (10x10) for surface mounting, it operates within a voltage range of 1.98V to 3.8V and a temperature range of -40°C to 85°C. This component finds application in consumer electronics, industrial automation, and smart home systems.
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, LCD, POR, PWM, WDT |
| Supplier Device Package | 112-BGA (10x10) |
| Number of I/O | 86 |
| Programmable | Not Verified |
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