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AJMRTC CH9142 BLE5.3 Micro Bluetooth Module, BLEDTPTBANT Serial Port Transparent Transmission Wireless Module, UART BLE Transceiver for IoT MCU Sensor Serial Data Communication
- - Adopts CH9142 chip with BLE 5.3 standard, achieves stable UART serialport transparent transmission for wireless data conversion
- - Onboard antenna design, compact micro form factor, easy for embedding inside IoT devices and smallsize circuit projects
- - Supports AT command configuration to adjust device name, baud rate, transmit power and working modes for flexible setup
- - Lowpower Bluetooth design, suitable for batterypowered hardware, supports master and slave working modes
- - Simple secondary development, compatible with MCU, sensor modules for serial wireless upgrade and data transmission tasks
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AJMRTC CH9142 BLEDTPTBANT is a miniature BLE5.3 serial transparent transmission module based on CH9142 chip. It converts UART serial signals into Bluetooth Low Energy wireless signals, realizing bidirectional transparent data transmission, no complex protocol programming required for most usage scenarios.
Users can configure module parameters via AT commands, including baud rate, Bluetooth name, transmission power and working mode. The builtin antenna saves external antenna wiring space. Lowpower consumption performance makes it wellsuited for batterydriven embedded equipment. It can connect with MCU and various sensor modules to realize wireless serial debugging and sensor data upload. Widely used in IoT hardware development, electronic DIY, equipment wireless transformation and shortrange serial communication projects.
SpecificationsBrand: AJMRTC Chip: CH9142 Model: BLEDTPTBANT Bluetooth Version: BLE 5.3 Interface: UART Serial Port Configuration: AT Command Feature: Serial Port Transparent Transmission, Onboard Antenna Working Mode: Master / Slave Application: IoT, MCU Project, Sensor Wireless Communication, Electronic DIY Package Includes: 1 x CH9142 Bluetooth Serial Module
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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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