In stock: 4461 pcs
| Part Number |
EFM32WG990F128-BGA112T
|
EFM32WG990F256-B-BGA112
 |
EFM32WG990F128-B-BGA112R
|
EFM32WG990F256-B-BGA112R
|
|
|---|---|---|---|---|---|
| Manufacturer | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs | |
| Package | Tray | Tray | Tape & Reel (TR) | Tape & Reel (TR) | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V | 1.85V ~ 3.8V | 1.98V ~ 3.8V | 1.98V ~ 3.8V | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | |
| EEPROM Size | - | - | - | - | |
| Speed | 48MHz | 48MHz | 48MHz | 48MHz | |
| Oscillator Type | Internal | Internal | Internal | Internal | |
| Data Converters | A/D 8x12b; D/A 2x12b | A/D 8x12b SAR; D/A 2x12b | A/D 8x12b SAR; D/A 2x12b | A/D 8x12b SAR; D/A 2x12b | |
| Connectivity | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB | |
| Program Memory Type | FLASH | FLASH | FLASH | FLASH | |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | |
| Number of I/O | 86 | 86 | 86 | 86 | |
| Base Product Number | EFM32WG990 | EFM32WG990 | EFM32WG990 | EFM32WG990 | |
| Program Memory Size | 128KB (128K x 8) | 256KB (256K x 8) | 128KB (128K x 8) | 256KB (256K x 8) | |
| RAM Size | 32K x 8 | 32K x 8 | 32K x 8 | 32K x 8 | |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | |
| Core Processor | ARM® Cortex®-M4F | ARM® Cortex®-M4F | ARM® Cortex®-M4F | ARM® Cortex®-M4F | |
| Package / Case | 112-LFBGA | 112-LFBGA | 112-LFBGA | 112-LFBGA | |
| Series | Wonder Gecko | Wonder Gecko | Wonder Gecko | Wonder Gecko |
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