| CPU |
Embedded 32bit ARM Cortex-M4F |
| Flash |
2Mbit, SPI Flash |
| Memory |
Built-in 160KB SRAM + 4Kb eFUSE |
| Bluetooth Standard |
BLE 5.0 |
| I/O Interface |
GPIO, PWM, UART, I2C, SPI, ADC,… |
| Function |
GAP, ATT/GATT, SMP, L2CAP |
| Antenna_Type |
Printed Antenna
External Antenna |
| Tx Power |
Max. 8dBm |
| Rx Sensitivity |
LE 1M: -97dBm (PER ≤30.8%)
LE 2M: -94dBm (PER ≤30.8%)
LR2: -100dBm (PER ≤30.8%)
LR8: -105dBm (PER ≤30.8%) |
| Security |
AES128/192/256 |
| Dimension |
16mm(L)*12mm(W)*2.2(H) mm (w/ antenna) |
| Power Consumption |
2.3VDC~3.6VDC |
