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$12.28
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AJMRTC JDY-23 BLE5.0 Bluetooth Module, CC2541 Chip Serial Port Transparent Transmission Wireless Digital Transceiver Module, UART BLE 5.0 Slave Module for Arduino STM32 IoT Electronic DIY Projects
- - BLE5.0 Wireless Communication: JDY-23 Bluetooth module adopts BLE 5.0 standard, built-in CC2541 chip for stable 2.4GHz wireless data transmission
- - UART Transparent Transmission: Serial port transparent transmission function, automatic conversion between UART and Bluetooth data for simple data communication
- - AT Command Configuration: Supports AT commands to modify device name, baud rate and parameters, flexible customization for different projects
- - Ultra Low Power Design: Low power consumption feature, ideal for battery-powered portable IoT and wearable electronic devices
- - Wide MCU Compatibility: Works with Arduino, STM32, ESP32 and other microcontrollers for wireless sensor and control projects
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Overview
Specs
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AJMRTC JDY-23 is a BLE5.0 Bluetooth low energy module based on CC2541 chip, designed for serial transparent transmission. It realizes bidirectional wireless digital data transfer between MCU and mobile devices via UART interface. The module works in slave mode by default and supports AT commands to adjust parameters such as device name and baud rate without complex programming. Featuring low power consumption and built-in PCB antenna, it delivers reliable BLE wireless connection. It is widely applied in IoT sensor nodes, wireless data collection, wearable devices, smart home control and embedded electronic DIY projects.
- Brand: AJMRTC
- Model: JDY-23
- Chip: CC2541
- Bluetooth Version: BLE 5.0
- Frequency: 2.4GHz
- Interface: UART Serial Port
- Core Function: Serial Transparent Transmission, Digital Wireless Transmission
- Default Mode: Slave
- Configuration: Support AT Command
- Operating Voltage: DC1.8V - 3.6V
- Application: IoT, Smart Home, Wireless Data Transmission, Electronic DIY
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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