Module parameters:
| JDY-18 Product introduction |
| Model |
JDY-18 |
| Working frequency band |
2.4G |
| Emissive power |
Odb (maximum) |
| Communication interface |
UART or IIC |
| Working level |
1.8V-3.3V |
| Working temperature |
-40℃-80℃ |
| Antenna |
built-in PCB antenna |
| Broadcast instruction |
Board broadcast indicator LED lamp |
| Reception sensitivity |
-97dbm |
| Transmission distance |
60m |
| Bluetooth version |
BLE4.2(compatibleBLE4.0,BLE4.1) |
| Transmission rate |
115200 bps/s |
| Wake-up state current |
4.9mA (broadcast) |
| Shallow sleep state current |
<300uA (broadcast) |
| Deep sleep current |
0.8uA (broadcast) |
| Instruction parameter preservation |
Parameter RTD set off electrical data to save |
| STM welding temperature |
<300℃
|
manual : https://drive.google.com/open?id=1WfyM3dWo_2jq4MS3gcar2WOSFyxI3muf300uA>