| CPU |
Embedded 32bit ARM Cortex-M3 CPU+MCU |
| Flash |
16Mbit, SPI Flash |
| Memory |
Built-in 208KB SRAM + 32KB ROM |
| Bluetooth Standard |
BLE 5.3+Zigbee 3.0+Thread/Matter |
| I/O Interface |
GPIO,PWM,UART,I2C,I2S,SPI,ADC |
| Function |
2.4GHz BLE5.0/Zigbee3.0/Thread/Matter |
| Antenna_Type |
Printed Antenna
External Antenna |
| Tx Power |
Max. 10dBm |
| Rx Sensitivity |
LE 1M: -96dBm (PER ≤30.8%)
LE 2M: -93dBm (PER ≤30.8%)
LR2: -99dBm (PER ≤30.8%)
LR8: -104dBm (PER ≤30.8%) |
| Security |
SHA/AES/ECC |
| Dimension |
16mm(L)*12mm(W)*2.2mm(H) (w/ antenna) |
| Power Consumption |
1.8VDC~3.6VDC |
