serial bluetooth module

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: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...

Brand Name:Neutral / Customization

Model Number:CA025M-RS485_5V

Place of Origin:Shenzhen , China

.... 2: The 0.3MP RS485 OV7725 serial interface module with JPEG Serial Port Camera Test Software. 3: our 0.3MP RS485 OV7725 serial interface module with Limited One-Year Warranty and Lifetime Product Support. Product Specification: Model Model Name

Model Number:JDY31 Bluetooth Audio Module

...Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06 Product Description: 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...

Brand Name:Neutral / Customization

Model Number:CA025M-RS232_5V

Place of Origin:Shenzhen , China

...Serial Camera Module UART Interface Camera Module For GPS remote monitoring 1: This 0.3MP RS232 serial interface camera module with1/4" CMOS Image Sensor output HD JPEG . 2: The 0.3MP RS232 serial interface camera module with White Balance and OV528 Communication protocol. 3: The RS232 serial interface camera module with 0.3 Megapixel and RS232 output and Modules...

Brand Name:OEM

Model Number:OKY3375-2

Place of Origin:Guangdong China (Mainland)

...Bluetooth UART Transceiver Module Central Description: This HM-10 CC2541 wireless module is mainly used for short-distance wireless transmission of data in the field. And PC can be easily connected devices, also can communicate between two data. Avoid cumbersome cable connections, direct serial cable replacement. HM-10 CC2541 CC41 4.0 UART Transceiver Serial Module...

Brand Name:OEM

Model Number:OKY3375-2

Place of Origin:Guangdong China (Mainland)

...Bluetooth UART Transceiver Module Central Description: This HM-10 CC2541 wireless module is mainly used for short-distance wireless transmission of data in the field. And PC can be easily connected devices, also can communicate between two data. Avoid cumbersome cable connections, direct serial cable replacement. HM-10 CC2541 CC41 4.0 UART Transceiver Serial Module...

Brand Name:OEM

Model Number:oky3368-1

Place of Origin:Guangdong China (Mainland)

Remote Serial Port Wifi Arduino Wireless Bluetooth Transceiver Module ESP8266 ESP -12F Specification: Type: ESP-12F Standards Certification: FCC / CE / TELEC Wireless standards: 802....

Brand Name:OEM

Model Number:oky3368-1

Place of Origin:Guangdong China (Mainland)

Remote Serial Port Wifi Arduino Wireless Bluetooth Transceiver Module ESP8266 ESP -12F Specification: Type: ESP-12F Standards Certification: FCC / CE / TELEC Wireless standards: 802....

Model Number:ESP32-1732S019N

Place of Origin:china

...Bluetooth 1.9 " Smart Display Screen LCD TFT Module Features New high quality 1. EPS32-1732S019 display supports USB-TypeC power supply. 2. It is equipped with the latest ESP32-S3 and Bluetooth compatible 5.0 module. 3. The screen is also a 1.9 inch display screen. This screen is an IPS screen. The display effect is very good. 4. 4-wire SPI interface, the highest serial...

Brand Name:Original Factory

Model Number:ESP32-WROOM-32D

Place of Origin:CN

...Module ESP32-WROOM-32D Multiprotocol WiFi BT MCU Modules Description ESP32-WROOM-32D is Multiprotocol Modules SMD Module, ESP32-D0WD, 32Mbits SPI flash, UART mode, PCB antenna Specifications Product Status Active RF Family/Standard Bluetooth, WiFi Protocol 802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3 Modulation CCK, DSSS, OFDM Frequency 2.4GHz ~ 2.5GHz Data Rate 150Mbps Power - Output 20.5dBm Sensitivity -98dBm Serial

Brand Name:Neutral / Customization

Model Number:CA025M-RS485-5V

Place of Origin:Shenzhen , China

... This serial interface camera module is RS485 interface. Product Specification: Model Model Name CA025M-RS485-5V Features Interface RS485 Working Power DC ...

Brand Name:AISON

Model Number:ESP32-8048S070C

Place of Origin:Guangdong,China

... touch , support one-key automatic download, provide LVGL demo and arduino examples 7.0 Inch ESP32-8048S070C LCD Screen Module 800*480 Serial Port Display 2.4 GHz Wifi Bluetooth 16MB SPI Flash and 8MB PSRAM 1,Overview ESP32-8048S070C is

Brand Name:OEM

Model Number:OKY3371

Place of Origin:Guangdong China (Mainland)

...Module Transceiver Module Serial RS232 Wifi Module Specifications: Material PC Color with the chassis HC-05 master and slave integrated PCB size 37.3mm (length) * 15.5mm (width) Weight 3.5g Input voltage 3.6V - 6V, prohibit more than 7V Description: Power supply anti-reverse, then the module...

Brand Name:OEM

Model Number:OKY3371

Place of Origin:Guangdong China (Mainland)

...Module Transceiver Module Serial RS232 Wifi Module Specifications: Material PC Color with the chassis HC-05 master and slave integrated PCB size 37.3mm (length) * 15.5mm (width) Weight 3.5g Input voltage 3.6V - 6V, prohibit more than 7V Description: Power supply anti-reverse, then the module...