 | |  | |
| PartNumber | EFM32LG280F128-QFP100 | EFM32LG280F128-QFP100T | EFM32LG280F128 |
| Description | ARM Microcontrollers - MCU 128k Flash, 32k RAM, AES | ARM Microcontrollers - MCU 128k Flash, 32k RAM, AES | |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | - |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-100 | LQFP-100 | - |
| Series | EFM32LG | EFM32LG | - |
| Core | ARM Cortex M3 | - | - |
| Data Bus Width | 32 bit | - | - |
| Packaging | Tray | Reel | - |
| Brand | Silicon Labs | Silicon Labs | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 1000 | 90 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Tradename | EFM32 | EFM32 | - |
| Part # Aliases | EFM32LG280F128 | - | - |
| Unit Weight | 0.046530 oz | 0.046530 oz | - |