EFM32LG280F256-QFP100
IC MCU 32BIT 256KB FLASH 100LQFPManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs EFM32LG280F256-QFP100 is a 32-bit ARM Cortex-M3 Leopard Gecko microcontroller featuring a single-core architecture operating at 48MHz. This device offers 256KB of FLASH program memory and 32KB of RAM, with integrated 8x12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters. Connectivity options include EBI/EMI, I2C, IrDA, SmartCard, SPI, and UART/USART. Peripherals include Brown-out Detect/Reset, DMA, POR, PWM, and WDT. The microcontroller is housed in a 100-LQFP (14x14) surface-mount package, designed for operation between -40°C and 85°C. This component is suitable for applications in industrial automation, consumer electronics, and medical devices. The device utilizes an internal oscillator and supports supply voltages from 1.98V to 3.8V.
Additional Information
Series: Leopard GeckoRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 100-LQFP |
| 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 |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Supplier Device Package | 100-LQFP (14x14) |
| Number of I/O | 86 |
| Programmable | Not Verified |
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