Specifications
| Attribute | Value |
| Package | Tray |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4F |
| CoreSize | 32-Bit Single-Core |
| Speed | 100MHz |
| Connectivity | 4-Wire, I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 31 |
| ProgramMemorySize | 384KB (384K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 160K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 40-WFQFN Exposed Pad |
