EFM32LG990F256G-E-BGA112R
IC MCU 32BIT 256KB FLASH 112BGAManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM32LG990F256G-E-BGA112R is an ARM® Cortex®-M3 based microcontroller featuring a 32-bit single-core architecture operating at up to 48MHz. This device offers 256KB of FLASH program memory and 32KB of RAM, suitable for demanding embedded applications. It includes integrated peripherals such as an EBI/EMI interface, I2C, IrDA, SmartCard, SPI, UART/USART, and USB connectivity. The microcontroller also boasts 8x12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters. Additional features include Brown-out Detect/Reset, DMA, LCD controller, POR, PWM, and WDT. The EFM32LG990F256G-E-BGA112R is supplied in a 112-BGA (10x10) package for surface mounting and operates within a voltage range of 1.98V to 3.8V, with an operating temperature of -40°C to 85°C. Its robust feature set makes it ideal for use in consumer electronics, industrial automation, and IoT devices.
Additional Information
Series: Leopard GeckoRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 112-LFBGA |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 256KB (256K 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®-M3 |
| Data Converters | A/D 8x12b; 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, LCD, POR, PWM, WDT |
| Supplier Device Package | 112-BGA (10x10) |
| Number of I/O | 87 |
| Programmable | Not Verified |
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