| A/D 8x12b D/A 2x12b | 64-VFQFN Exposed Pad | 3.8 V | 1.98 V | 48 MHz | 85 C | -40 ¯C | FLASH | Brown-out Detect/Reset DMA POR PWM WDT | 512 KB | Internal | Surface Mount | 128 K | ARM® Cortex®-M3 | 64-QFN | 9 | 9 | 32-Bit | I2C IrDA SmartCard SPI UART/USART USB | 53 | | | |
| | | | | | | | | | | | Fixed | | ARM® Cortex®-M3 | | | | | | | MCU 32-Bit | Board(s) LCD | EFM32GG990F1024 |
| A/D 8x12b D/A 2x12b | 100-LQFP | 3.8 V | 1.98 V | 48 MHz | 85 C | -40 ¯C | FLASH | Brown-out Detect/Reset DMA POR PWM WDT | 512 KB | Internal | Surface Mount | 128 K | ARM® Cortex®-M3 | 100-LQFP (14x14) | | | 32-Bit 32-Bit Single-Core | EBI/EMI I2C IrDA SmartCard SPI UART/USART | 86 | | | |
| A/D 8x12b D/A 2x12b | 100-LQFP | 3.8 V | 1.98 V | 48 MHz | 85 C | -40 ¯C | FLASH | Brown-out Detect/Reset DMA LCD POR PWM WDT | 1 MB | Internal | Surface Mount | 128 K | ARM® Cortex®-M3 | 100-LQFP (14x14) | | | 32-Bit 32-Bit Single-Core | EBI/EMI I2C IrDA SmartCard SPI UART/USART USB | 83 | | | |
| A/D 8x12b D/A 2x12b | 64-VFQFN Exposed Pad | 3.8 V | 1.98 V | 48 MHz | 85 C | -40 ¯C | FLASH | Brown-out Detect/Reset DMA LCD POR PWM WDT | 1 MB | Internal | Surface Mount | 128 K | ARM® Cortex®-M3 | 64-QFN | 9 | 9 | 32-Bit | I2C IrDA SmartCard SPI UART/USART | 56 | | | |
| A/D 8x12b D/A 2x12b | 64-VFQFN Exposed Pad | 3.8 V | 1.98 V | 48 MHz | 85 C | -40 ¯C | FLASH | Brown-out Detect/Reset DMA LCD POR PWM WDT | 512 KB | Internal | Surface Mount | 128 K | ARM® Cortex®-M3 | 64-QFN | 9 | 9 | 32-Bit | I2C IrDA SmartCard SPI UART/USART | 53 | | | |
| | | | | | | | | | | | Fixed | | ARM® Cortex®-M3 | | | | | | | MCU 32-Bit | Board(s) | EFM32GG |
| A/D 8x12b D/A 2x12b | 112-LFBGA | 3.8 V | 1.98 V | 48 MHz | 85 C | -40 ¯C | FLASH | Brown-out Detect/Reset DMA LCD POR PWM WDT | 512 KB | Internal | Surface Mount | 128 K | ARM® Cortex®-M3 | 112-BGA (10x10) | | | 32-Bit 32-Bit Single-Core | EBI/EMI I2C IrDA SmartCard SPI UART/USART USB | 87 | | | |