Wireless & Communication

26 products

Wireless communication modules for IoT, home automation and remote control projects — WiFi (ESP8266), Bluetooth BLE, 433MHz RF transmitter/receiver kits and NRF24L01+ 2.4GHz transceivers.

Top view of ESP32-S3 DevKitC-1 Dev Board with pre-soldered headers and USB ports

ESP32-S3 DevKitC-1 Dev Board with Pre-Soldered Headers
$9.99
ESP-WROOM-32 ESP32 Dev Board with CP2102 USB-C connector and pins

ESP-WROOM-32 (ESP-32S) ESP32 Dev Board CP2102 USB-C Pre-Soldered
$8.99
ESP32 Dev Board 4MB CP2102 USB-C with 38 pins detailed circuit view

ESP32 Dev Board 4MB CP2102 USB-C Pre-Soldered 38-Pin
$7.99
Close-up top angled view of ESP32-C3 4MB Pre-Soldered WiFi Dev Board for Arduino

ESP32-C3 4MB Pre-Soldered WiFi Dev Board for Arduino
$5.99
Close view of ESP32-CAM development board with OV3660 camera module

ESP32-CAM Development Board with OV3660 Camera, WiFi + Bluetooth, Pre-Soldered with Foam
$19.99
ESP8266 NodeMCU development board with 0.96 inch OLED display showing front and back sides with Type-C port

ESP8266 NodeMCU Development Board with 0.96 Inch OLED Display, Type-C, Pre-Soldered with Foam
$9.99
ShillehTek 433MHz RF wireless transmitter and receiver modules with coils

433MHz RF Wireless Transmitter & Receiver Link Kit for Arduino
$5.99
ESP32 UNO D1 R32 development board with WiFi Bluetooth, CH340G USB, and 4MB flash memory

ESP32 UNO D1 R32 Development Board with WiFi & Bluetooth, 4MB Flash, CH340G, Type-B USB
$9.25
SX1262 ESP32-S3 development board with 0.96 inch blue OLED, antenna, and pre-soldered pins

SX1262 ESP32-S3 0.96" Blue OLED Bluetooth & WiFi Development Board for Arduino, 868-915MHz, with Antenna, Pre-Soldered
$24.99
433MHz 12V 1-Channel Relay Module and black wireless remote key fob

433MHz 12V 1-Channel Relay Module with Wireless Remote
$9.99
Top view of ESP32-DevKitC-VE board showing metal shield and pin labels

ESP32-DevKitC-VE Pre-Soldered Dev Board with 8MB Flash + 8MB PSRAM
$24.99
Close-up of ShillehTek ESP8266 ESP-01 Serial WiFi Module with gold antenna pattern

ESP8266 ESP-01 Serial WiFi Module 1MB Wireless Transceiver for IoT
$5.49
ESP32 LVGL 2.8 inch 240x320 smart display with resistive touch, stylus, cables, and plastic storage box

ESP32 LVGL 2.8" 240x320 Smart Display with Resistive Touch & WiFi/Bluetooth Dev Board
$19.99
Top view of ESP32-C6-N4 pre-soldered development board showing metal shield

ESP32-C6-N4 Pre-Soldered Development Board
$8.99
angled close-up of ESP32-S3 Nano Dev Board with USB-C port and pins

ESP32-S3 Nano Dev Board Pre-Soldered WiFi + BLE for Arduino
$15.99
ShillehTek NRF24L01+ PA LNA wireless transceiver with black adjustable antenna

NRF24L01+ PA LNA Wireless Transceiver Module with Antenna, 1100m Range
$6.99
ShillehTek HM-10 Bluetooth 4.0 BLE module with gold pins and large chip

HM-10 Bluetooth 4.0 BLE CC2541 Master/Slave Module for Arduino
$7.99
TTGO T-Beam ESP32 LoRa 915MHz development board with NEO-6M GPS module, antenna, and packaging

TTGO T-Beam ESP32 LoRa 915MHz Development Board with NEO-6M GPS Pre-Soldered
$55.99
TTGO T-Internet-POE ESP32 Ethernet development board showing front and back with LAN8720A chip and USB-C port

TTGO T-Internet-POE ESP32 Ethernet Development Board (LAN8720A)
$39.99
ESP32-WROVER 4MB PSRAM WiFi and Bluetooth module showing front metal shield and back pin labels

ESP32-WROVER 4MB PSRAM WiFi & Bluetooth Module
$8.99
ESP8266 D1 Mini V3 4MB blue circuit board top view for Arduino

ESP8266 D1 Mini V3 4MB Pre-Soldered Dev Board for Arduino
$5.99
Close-up view of ShillehTek NRF24L01+ 2.4GHz Wireless Transceiver Module with pins

NRF24L01+ 2.4GHz Wireless Transceiver Module SPI for Arduino & Raspberry Pi
$5.49
Seeed Studio XIAO ESP32C3 microcontroller next to white USB Type-C to USB cable

XIAO ESP32C3 Pre-Soldered WiFi + BLE Microcontroller for Arduino & MicroPython
$13.99
Sold out
ESP32-C6 Pre-Soldered XIAO Seeed Development Board with USB-C cable coiled

ESP32-C6 Pre-Soldered XIAO Seeed Development Board with USB-C Cable for Arduino & MicroPython
$14.99
Sold out