JDY-18 Bluetooth Module 4.2 High-speed Transparent BLE MESH Networking Master-slave Integrated Super CC2541Item NO.: JDY-18
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- Product Name: JDY-18 Bluetooth Module 4.2 High-speed Transparent BLE MESH Networking Master-slave Integrated Super CC2541
- Item NO.: JDY-18
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Electronic Modules > Wireless Module
- Tag: High-speed Transparent , JDY-18 , Bluetooth Module 4.2 , MESH Networking Master-slave Integrated
- Creation Time: 2024-05-11
JDY-18 Bluetooth Module
Product Introduction:
The JDY-18 transparent transmission module is based on the Bluetooth 4.2 protocol standard, with a working frequency range of 2.4GHz, modulation method of GFSK, maximum transmission power of 0dB, maximum transmission distance of 60 meters, and imported original chip design. It supports users to modify device names, service UUID, transmission power, pairing passwords and other instructions through AT commands, making it convenient, fast, and flexible to use. The JDY-18 Bluetooth module can achieve data transmission between modules and mobile phones or between modules. UART or IIC communication methods can be selected through I0, and BLE Bluetooth can be quickly used for product applications through simple configuration.
Product parameters:
Model: JDY-18
Working frequency band: 2.4G
Transmission power: 0dB (maximum)
Communication interface: UART or IIC
Working voltage: 1.8V-3.3V
Working temperature: -40 ℃ -80 ℃
Antenna: Built in PCB antenna
Broadcast indicator: onboard broadcast indicator LED light
Receiving sensitivity: -97dbm
Transmission distance: 60 meters
Module size: 27mm * 12.88mm * 1.6mm
Bluetooth version: BLE 4.2 (compatible with BLE 4.0 and BLE 4.1)
Transmission rate: 115200bps/s
Wake up current: 4.9mA (with broadcast)
Shallow sleep current: 300 μ A (with broadcast)
Deep sleep current: 0.8 μ A (no broadcast)
Command parameter saving: parameter configuration and power-off data are saved
STM welding temperature:<300 ℃
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