[Frequency]:2400~2483.5MHz
[Modulation]:GFSK
[Range]:60m
[Size]:19*13mm
[Max TX Power]:10dBm
[Introduction]:E104-BT12NSP Bluetooth Mesh self-organizing network module supports Sigmesh V1.0 standard, single network theory can accommodate up to 16,383 nodes.The network information is automatically memorized after the device enters the net, and the network time is completed within1 second.
No. | Pin item | Pin direction | Application |
---|---|---|---|
1 | GND | - | Ground wire, connect to the power reference ground. |
2 | PWM1 | PWM Output | Green light corresponding to SIGMESH HSL |
3 | PWM2 | PWM Output | Red light corresponding to SIGMESH HSL |
4 | NC | - | - |
5 | NC | - | - |
6 | DIO1 | Input | Switch input foot, PA0 foot for TLSR8253. |
7 | DIO2 | Input | Switch input foot, PA1 foot for TLSR8253. |
8 | NC | - | - |
9 | NC | - | - |
10 | SWM | - | - |
11 | SWS | - | - |
12 | NC | - | - |
13 | LINK | Output | Network indicator. High level of pilot foot output after network formation. |
14 | NC | - | - |
15 | PWM3 | PWM Output | Blue light corresponding to SIGMESH HSL model |
16 | NC | - | - |
17 | TXD | Output | UART launch boot. Receive user's string of users. |
18 | RXD | Input | UART receive boot, send to user string |
19 | VCC | - | Power supply, range 1.9~3.6V (Proposed to increase external ceramic filter capacitance) |
20 | GND | - | Ground wire, connect to the power reference ground. |
21 | NC | - | - |
22 | NC | - | - |
23 | NC | - | - |
24 | NC | - | - |
25 | RST | Input | The chip reset triggers the input foot. It's working at low levels. |
26 | GND | - | Ground wire, connect to the power reference ground. |