5pcs JDY-10 bluetooth 4.0 Module BLE bluetooth Serial Port Module Compatible With CC2541 Slave
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SKU: U2I-BG-1363270
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Description
Description:
Model: JDY-10 bluetooth 4.0 slave module Kernel: M0 Communication interface: serial port Working voltage: 1.9-3.6V Communication distance: 100 meters Working current: 90ua Suspen mode: 14 uA Module is: bluetooth 4.0 slave JDY-10 transparent transmission module is based on bluetooth 4.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is GFSK, maximum transmission power is 8db, maximum transmission distance is 80 meters, low power consumption, small size, strong signal, data transmission Stable and other characteristics.
Features:
1: Support Android, IOS mobile phone data penetration 2: Support low power consumption (standby current can reach several uA) 3: Support GPIO and UART peripheral interface 4: Support AT command operation 5: Can be certified by FCC/CE and other standards
Product application range:
1: bluetooth LED lighting 2: Motor adjustment and other products 3: Anti-lost alarm and other products 4: Sports Health Care 5: Small appliances 6: Automotive Electronics
Technical specifications:
Type
Specifications
Working voltage
1.9 – 3.6V
Operating temperature
-40 - 85°C
Maximum transmit power
+8dbm
Antenna
PCB onboard antenna
Receiving sensitivity
-92dbm
Average current
Wake mode
90uA
Suspen mode
14 uA
Deep Sleep mode
1uA
Factory default configuration:
Service UUID: FFE0 Feature UUID: FFE1 Serial port baud rate: 115200bps
AT instruction set:
Users can communicate with the bluetooth chip through the serial port. The serial port uses Tx, Rx two signal lines, and the baud rate is supported. Hold 2400, 4800, 9600, 14400, 19200, 38400, 57600, 115200. The default baud rate of the serial port is 115200bps.
Instruction set details:
(Note: You must enter and enter the line when you send the AT command. The AT command can only take effect when the module is not connected. Once the blue is enabled. When the tooth module is connected to the device, the bluetooth module enters the data transparent transmission mode)
Detailed instructions:
(AT commands are case sensitive and end with carriage return, newline characters: rn)
1. Get the version number:
command
response
parameter
AT+VER
+
Param: version Default: +JDY-10-V1.8
2. Get the bluetooth MA C address:
command
response
parameter
AT+MA C
+MA C:
Param: MA C address
3. Set the bluetooth name:
command
response
parameter
AT+NAME
OK
Param: bluetooth name Default name: JDY-10 Up to 18 bytes
