| MCU Applications | Bluetooth |
| Architecture | ARM Cortex-M4 |
| MCU Core Size | 32bit |
| Program Memory Size | 256KB |
| RAM Memory Size | 32KB |
| CPU Speed | 40MHz |
| No. of I/O's | 31I/O's |
| MCU Case Style | QFN |
| No. of Pins | 48Pins |
| Embedded Interface Type | I2C, I2S, SPI, UART, USART |
| Supply Voltage Min | 1.85V |
| Supply Voltage Max | 3.8V |
| Packaging | Each |
| Product Range | EFR32 Series |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 2 - 1 year |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| clock_speed | 40.0 MHz |
| rohs_status | Compliant |
| ram_bytes | 32768 B |
