Collection: Development Boards & Microcontrollers
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LAN8720 Ethernet PHY Transceiver Module — RMII Interface, 10/100Mbps, 3.3V, for STM32 / ESP32
Vendor:KeszooxRegular price $8.00 USDSale price $8.00 USDUnit price / per -
ESP-01 USB Programmer Adapter — CH340G, USB to ESP8266 UART, Flash & Debug
Vendor:KeszooxRegular price $4.92 USDSale price $4.92 USDUnit price / per -
ESP8266 Serial WiFi Module — ESP-12E / ESP-12F / ESP-12S, 802.11 b/g/n, AT Commands
Vendor:KeszooxRegular price From $7.40 USDSale price From $7.40 USDUnit price / per -
ESP8266 ESP-01 Serial WiFi Adapter Module — 3.3V / 5V Breakout PCB for Arduino & UART
Vendor:KeszooxRegular price From $3.76 USDSale price From $3.76 USDUnit price / per -
IRF520 MOSFET Driver Module — 0–24V, 3.3V/5V Logic, Arduino / MCU / Raspberry Pi
Vendor:KeszooxRegular price $6.36 USDSale price $6.36 USDUnit price / per -
ESP8266 / ESP32 Serial WiFi Module — NodeMCU, Wemos D1 Mini, ESP-01S, for Arduino & IoT
Vendor:KeszooxRegular price From $5.40 USDSale price From $5.40 USDUnit price / per -
HX1838 IR Wireless Remote Control Kit — 38kHz Receiver + Remote, 8m Range, Arduino
Vendor:KeszooxRegular price $4.56 USDSale price $4.56 USDUnit price / per -
FT232RL USB 2.0 to TTL Serial Adapter Module — 5V / 3.3V, Arduino Compatible, UART Debugging
Vendor:KeszooxRegular price $9.56 USDSale price $9.56 USDUnit price / per -
Joystick Shield Expansion Board for Arduino with Analog and Keyboard/Mouse Functions
Vendor:KeszooxRegular price $7.00 USDSale price $7.00 USDUnit price / per -
Arduino Starter Kit — Resistors, LEDs, Potentiometer, Tact Switch & Pin Headers
Vendor:KeszooxRegular price $12.32 USDSale price $12.32 USDUnit price / per -
GY-521 MPU-6050 3-Axis Gyroscope & Accelerometer Sensor Module for Arduino I2C 3-5V
Vendor:KeszooxRegular price From $11.16 USDSale price From $11.16 USDUnit price / per -
KY-016 4-Pin RGB LED Module Three Color Sensor for Arduino DIY Kit
Vendor:KeszooxRegular price $3.28 USDSale price $3.28 USDUnit price / per -
ESP8266 ESP-01/ESP-01S WiFi Module with DHT22 AM2302 Temperature Humidity Sensor
Vendor:KeszooxRegular price From $5.28 USDSale price From $5.28 USDUnit price / per -
LGT8F328P MiniEVB Board Nano V3.0 Compatible with Arduino CH9340C HT42B534-1
Vendor:KeszooxRegular price $7.44 USDSale price $7.44 USDUnit price / per -
Matrix Membrane Switch Keypad Kit 1x4 3x4 4x4 4x5 Key Button Control Panel for Arduino
Vendor:KeszooxRegular price From $4.84 USDSale price From $4.84 USDUnit price / per -
Dual PS2 Joystick Module Game Controller Sensor for Arduino UNO R3 Electronic Building Block
Vendor:KeszooxRegular price $10.32 USDSale price $10.32 USDUnit price / per -
HC-05 / HC-06 Bluetooth Serial Module | Master-Slave | 6-Pin / 4-Pin | Wireless UART Pass-Through | Arduino
Vendor:KeszooxRegular price From $7.00 USDSale price From $7.00 USDUnit price / per -
HW-MS03 RCWL-0516 Microwave Radar Motion Sensor 2.4–5.8GHz Human Body Induction Module for Arduino
Vendor:KeszooxRegular price From $4.00 USDSale price From $4.00 USDUnit price / per -
Highly Sensitive Vibration Sensor Module SW-18010P SW-420 Normally Open/Closed Alarm for Arduino
Vendor:KeszooxRegular price From $3.76 USDSale price From $3.76 USDUnit price / per -
Laser Sensor Module Non-Modulator Tube Laser Receiver for Arduino DIY Projects
Vendor:KeszooxRegular price $5.16 USDSale price $5.16 USDUnit price / per -
LJ12A3-4-Z Inductive Proximity Sensor NPN DC 6–36V Detection Switch for Arduino
Vendor:KeszooxRegular price $11.96 USDSale price $11.96 USDUnit price / per -
High Precision Thermocouple Module MAX31856 Development Board with AD Converter
Vendor:KeszooxRegular price From $34.92 USDSale price From $34.92 USDUnit price / per -
ESP32 Series SuperMini Development Board WiFi Bluetooth for C3, S3, H2, C6
Vendor:KeszooxRegular price From $12.32 USDSale price From $12.32 USDUnit price / per -
ESP32-CAM Development Board ESP-32S WiFi & Bluetooth Module with OV2640 Camera
Vendor:KeszooxRegular price From $10.64 USDSale price From $10.64 USDUnit price / per























