bluetooth uart module

Brand Name:Creatall

Place of Origin:China

Model Number:CA-6928 V1.6

CA-6928 digital power channel amplifier board 3.3VDC bluetooth speaker audio amplifier module board Product Description: Model: CA- 6928 Type: speaker power amplifier module Product size: 24*14mm Input:5V

Model Number:HY-001(D)

Place of Origin:Dongguan,China

... device is successfully paired with the Bluetooth device, the Bluetooth internal communication protocol can be ignored, and the Bluetooth will be directly used as the serial port. When a connection is established, two devices use one channel in common,

Brand Name:creatall

Model Number:CA-6928 V1.6

Place of Origin:china

CA-6928 V1.6 digital power channel amplificador board 5V blue tooth speaker audio amplifier module board Model CA- 6928 V1.6 Type speaker power amplifier module Product size 23*15*1 (mm) Input voltage 5V

Brand Name:Createk

Model Number:ITBM530

Place of Origin:China

BLE Development tool for Nordic 51822/52832 beacon Model Number: ITBM530 Bluetooth Test Kit ITBM530_52832 General Description: The nRF51822 Development Kit includes nRF51822 modules that integrate all required external circuitry, including antenna match, ...

Brand Name:OEM

Model Number:OKY3378

Place of Origin:Guangdong, China

Okystar OEM/ODM Wireless HC-08 Bluetooth Transceiver Module For Arduino Description Module size: 26.9*13mm Working frequency band: 2.4G Air speed: 1Mbps Communication interface: UART3.3TTL level ...

Brand Name:OEM

Model Number:OKY3378

Place of Origin:Guangdong, China

Okystar OEM/ODM Wireless HC-08 Bluetooth Transceiver Module For Arduino Description Module size: 26.9*13mm Working frequency band: 2.4G Air speed: 1Mbps Communication interface: UART3.3TTL level ...

Brand Name:OEM

Model Number:OKY3384

Place of Origin:Guangdong China(Mainland)

... BPS). 2.Default idle current: 16 ma (modules in different working mode of different current). 3.Module size: 27.8mm*14.4mm*4mm. 4.Operating frequency range (433.4 473.0 MHz, as many as 100 communication channel) ...

Brand Name:OEM

Model Number:OKY3384

Place of Origin:Guangdong China(Mainland)

... BPS). 2.Default idle current: 16 ma (modules in different working mode of different current). 3.Module size: 27.8mm*14.4mm*4mm. 4.Operating frequency range (433.4 473.0 MHz, as many as 100 communication channel) ...

Brand Name:QOGRISYS

Model Number:8274B-PR

Place of Origin:China

Brand Name:MICROCHIP

Model Number:PC16552DVX/NOPB

PC16552DVX/NOPB UART Interface ICs ASYNCHRON RCVR/TRANS W/ FIFO General Description The PC16552D is a dual version of the PC16550D Universal Asynchronous Receiver Transmitter (UART) The two serial channels are completely independent except for a common CPU...

Model Number:11S 12S 13S 14S 15S 36V 48V 58.8V 60V Smart BMS System

Place of Origin:China

11S 12S 13S 14S 15S 36V 48V 58.8V 60V smart BMS with Bluetooth function UART communication 20A to 60A constant current 1) Application:this smart BMS can work for 12S 13S 14S 15S Lithium ion or Lifepo4 Battery ,client can choose based on your battery ...

Model Number:ESP32-WROOM-32E

Brand Name:YJJ

Place of Origin:CHINA

...Description: YJJ ESP32-WROOM-32E Dual-Core WiFi & Bluetooth MCU Module - IoT Wireless Module Features: ESP32: The first-generation dual-core LX6 main control chip WROOM-32: Standard wireless module series E: V3 optimized silicon (replacing the old 32D, ...

Brand Name:creatall

Model Number:JDY-31

Place of Origin:China

...Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06 Product Description: Model: JDY-30 module = JDY-31 The same use. Support Bluetooth SPP protocol, the transmission speed of up to dozens of K per second Applications: 1: Bluetooth printer 2: Bluetooth POS machine 3: intelligent home control 4: Bluetooth...