https://w.electrodragon.com/w/index.php?action=history&feed=atom&title=Category%3AJDY-25MCategory:JDY-25M - Revision history2026-07-22T17:04:50ZRevision history for this page on the wikiMediaWiki 1.37.2https://w.electrodragon.com/w/index.php?title=Category:JDY-25M&diff=31269&oldid=prevChao: Created page with "== Pin Definitions == right * 1 VCC power supply (1.8-3.6V) * 2 NC empty spindle * 3 NC empty spindle * 4 NC empty spindle * 5 INPUT..."2021-05-21T09:31:30Z<p>Created page with "== Pin Definitions == <a href="/w/File:JDY-25M_pin_definitions.png" title="File:JDY-25M pin definitions.png">thumb|right</a> * 1 VCC power supply (1.8-3.6V) * 2 NC empty spindle * 3 NC empty spindle * 4 NC empty spindle * 5 INPUT..."</p>
<p><b>New page</b></p><div>== Pin Definitions ==<br />
[[File:JDY-25M pin definitions.png|thumb|right]]<br />
* 1 VCC power supply (1.8-3.6V)<br />
* 2 NC empty spindle<br />
* 3 NC empty spindle<br />
* 4 NC empty spindle<br />
* 5 INPUT 5 Input 5 In MESH mode, the button supports the IO initialization of the specified device<br />
* 6 STAT STAT is not connected in series in non-MESH mode, and under high saturation MESH mode after connection (successfully connected to the network, output high expectations, not scheduled)<br />
* 7 INPUT3 Input 3 In MESH mode, the button supports IO initialization to control the specified device<br />
* 8 INPUT1 Input 1 In MESH mode, the button supports to control the IO access of the specified device<br />
* 9 NC<br />
* 10 INPUT2 Input 2 In MESH mode, the button supports the IO initialization of the specified device<br />
* 11 OUT2 output 2 default value, in the networking state, support serial command control and input KEY spindle control<br />
* 12 INPUT4 Input 4 In MESH mode, the button supports to control the IO access of the specified device<br />
* 13 OUT5 outputs 5 default variables, in the networking state, supports serial port command control and input KEY spindle control<br />
* 14 NC empty spindle<br />
* 15 NC air shaft<br />
* 16 OUT1 output 1 default value, in the networking state, support serial command control and input KEY spindle control<br />
* 17 ALED broadcast LED indication in very MESH mode (flashing when not connected, always on after connecting)<br />
* 18 OUT3 output 3 default value, in the networking state, support serial port command control and input KEY spindle control<br />
* 19 TXD serial output serial output, allowing TTL priority<br />
* 20 RXD serial port input serial port input, allowing TTL range<br />
* 21 OUT4 output 4 is the default starting point. In the networking state, it supports serial port command control and input KEY spindle control<br />
* 22 PWRC sleep wake-up reset In the deep sleep state, support PWRC sleep wake-up, pull down the connection state to support AT command<br />
* 23 RST reset Temporary reset, high availability work (floating for high replacement)<br />
* 24 GND Ground Power Ground<br />
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== Default factory settings ==<br />
* 1 Baud rate 9600 AT+BAUD4<br />
* 2 Module short address = 2 bytes of later MAC address<br />
* 3 Network ID number 1189 AT+NETID1189<br />
* 4 K1 target short address FFFF AT+KEY1,FFFF,1,1<br />
* 5 K2 target short address FFFF AT+KEY2,FFFF,2,1<br />
* 6 K3 target short address FFFF AT+KEY3,FFFF,3,1<br />
* 7 K4 target short address FFFF AT+KEY4,FFFF,4,1<br />
* 8 K5 target short address FFFF AT+KEY5,FFFF,5,1<br />
* 9 APP connection password switch OFF AT+TYPE0<br />
* 10 APP connection password 123456 AT+PIN123456<br />
* 11 Broadcast name JDY-25M AT+NAME JDY-25M<br />
* 12 Router node 0 AT+MCLSS0<br />
* 13 Transmit power 4 AT+POWR4<br />
* 14 OUTPUT and INPUT are not related 0 AT+SUBTYPE0<br />
* 15 Learning mode off 0 AT+LEARN0<br />
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== Documents ==<br />
* [https://github.com/Edragon/JDY-25M English documentation please see on this page.]<br />
[[category: Bluetooth 5.0]]<br />
<br />
[[category: JDY]]</div>Chao