Reviews Wireless Serial Module

HiLetgo HD44780 2004 LCD 20x4 2004A Character LCD Screen Display Module Blue Backlight with IIC/I2C Serial InterfaceAdapter

  • HD44780 2004 LCD 20x4 2004A Character LCD Display Module.
  • Fully assembled and tested Serial LCD 20x4 Module.
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ACEIRMC ESP32-CAM WiFi + Bluetooth Module WiFi ESP32 CAM Development Board with Camera Module OV2640 2MP + FT232RL FTDI USB to TTL Serial Converter + 20 pin Jumper Wire

  • ESP32-CAM WiFi + Bluetooth Module WiFi ESP32 CAM Development Board with Camera Module OV2640 2MPcompatible for Arduino, Support Image WiFi Upload and TF Card.
  • Bluetooth: Bluetooth 4.2 BR/EDR and BLE standard.
  • Camera WiFi + Bluetooth Module 4M PSRAM Dual-core 32-bit CPU Development Board with OV2640 2MP Camera Module + FT232RL FTDI USB to TTL Serial Converter + 20 pin Jumper Wire.
  • FTDI USB Serial Adapter comes with the FT232RL chip and uses both 3.3V and 5V operating voltage. Adapter Logic-level can be set via jumpers on the board, which makes simple to connect to your controller. USB power has over current protection, using 500MA self-restore fuse..
  • This module supports interfaces such as UART / SPI / I2C / PWM / ADC / DAC.
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HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Large)

  • ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython.
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HiLetgo 1PC ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Small)

  • ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython.
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1.8 inch SPI TFT LCD Display Module for ST7735 128x160 51/AVR/STM32/ARM 8/16 bit

  • This is a new 1.8 inch serial SPI color display module.
  • Support analog SPI and hardware SPI. SPI serial, less I/O port need.
  • Designed with one socket for sd card and PCB adapter for LCD.
  • The LCD display module can be driven by 8051 / AVR / PIC /ARM/STM32.
  • The 4D systems lcd display can be driven with at least four IO.
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2Pack GPS Module,Navigation Satellite Positioning NEO-6M,Arduino GPS, Drone Microcontroller, GPS Receiver Compatible with 51 Microcontroller STM32 Arduino UNO R3 with Antenna High Sensitivity

  • GT-U7 main module GPS module using the original UBLOX 7th generation chip, Software is compatible with NEO-6M. GT-U7 module, with high sensitivity, low power consumption, miniaturization, its extremely high tracking sensitivity greatly expanded its positioning of the coverage.
  • With a USB interface, you can directly use the phone data cable on the computer point of view positioning effect.
  • With IPEX antenna interface, the default distribution of active antenna, can be quickly positioned.
  • USB directly connected to the computer, That is, with the host computer-owned serial port function, no need for external serial module, send IPX interface active antenna.
  • If you have any issue when using our product,or you need product use documentation, please contact us directly for assistance.we will reply your problem in 24 hours.We try our best to provide the most professional service for each customer..
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AITRIP 10PCS ESP8266 NodeMCU LUA CH340 ESP-12E WiFi Internet Development Board 4M Flash Serial Wireless Module for Arduino IDE/Micropython

  • ESP8266 CH340 CH340G NodeMCU LUA ESP-12E WIFI Serial Wireless Module.
  • Built-in Micro-USB, with flash and reset switches, easy to program.
  • Compatible with Arduino IDE/Mongoose IoT/Micropython.
  • ESP8266 CH340 chip, power your development in the fastest way combinating with NodeMcu Firmware.
  • It's a IOT unit with all available resources on board, support smart link and smart networking..
  • ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area..
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Aideepen 5PCS DFPlayer Mini Mp3 Player Board Module Voice Decode Board Support TF Micro SD Card U Disk Audio Music

  • 【Upgrade】This is a MP3 Player Audio Voice Module, can be connected directly to the speaker.GD3200B chip replacement old YX5200 (Compatibility....
  • Supported Sampling Rates (kHz):8/11.025/12/16/22.05/24/32/44.1/48.
  • 24 -bit DAC output, support for dynamic range 90dB , SNR support 85dB..
  • The DFPlayer perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. Besides, it also supports TF....
  • This Module with battery power supply, speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any....
  • A variety of control modes, I/O control mode, serial mode, AD button control mode.-->If you need any questions, please feel free to contact us..
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LCD Touch Panels Touchpanel Analog For DOGXL160 (EA TOUCH160-1)

  • ♛ The Display Module is 5V compatible, use with 3.3V or 5V logic.
  • ♛ The Display Module can support analog S P I and hardware S P I.
  • ♛ The Display Module is designed with one socket for sd card.
  • ♛ With P C B plate (including power supply IC, SD), compatible with 5110 interface.
  • ♛ This is a new 2.8 inch serial S P I color display module without touch function.
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