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Under $20 Development Boards

Shop the best prices on 16,261 great value under $20 development boards. Shopping for development boards is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Elriven, Magene and more. Buy development boards online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 16,261
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$9.95 Save $3.00 RRP: $12.95
1.28INCH Circular TFT Screen for Arduino RGB IPS HD 240 X 240 Resolution SPI Interface LCD Display Module 2pack unbrand
$13.95
ESP8266 WiFi Development Kit for Arduino - IoT Starter Kit with Breadboard, WiFi Sensor, and Essential Components
$18.95 Save $9.00 RRP: $27.95
Bad USB ATMEGA32U4 Development Board for Advanced Programming and Prototyping SZRH A-J
$15.95 Save $30.00 RRP: $45.95
Muscle Electrical Sensor Module EMG Signal Collection for Arduino Electronic Development Kit,for Mob
$16.95 Save $16.00 RRP: $32.95
RP2350-Zero Mini Development Board Microcontroller Development Board Based on for Raspberry Pi Dual-Core Microcontroller
$12.95 Save $7.00 RRP: $19.95
22.5W Power Bank Bidirectional Fast Charging Mobile Power Module Circuit Board with Digital Type-C USB PD/QC3.0 2.0
$8.95 Save $5.00 RRP: $13.95
USB Camera Module 160 Degree for Camera 3Meter Cable
$16.95 Save $2.00 RRP: $18.95
ESP32 S3 Nano Development Board Compatible with for Arduino Nano
$21.95 Save $2.00 RRP: $23.95
ESP32S ESP32 DEVKIT V1 Wireless WiFi Development Board Micro USB Dual Core
$7.95 Save $18.00 RRP: $25.95
ESP32-S3-Zero Mini Development Board ESP32-C3FN Module Compatibility WiFi Bluetooth RISC-V Embedded Development Board
$12.95 Save $6.00 RRP: $18.95
Positive Negative Voltage Stabilizing Power Supply Module Low Ripple Linear Adjustable Stabilizing Voltage Regulator
$13.95 Save $4.00 RRP: $17.95
2Pcs ESP8266 NodeMCU CP2102 ESP-12E WiFi Module Internet of Things Development Board Works for IDE/
$15.95
ESP32-C6 Development Board WiFi6 Bluetooth 5 Zigbee Thread 160MHz Single Core Processor ESP32-C6-WROOM-1-N8 Module(B)
$20.95 Save $12.00 RRP: $32.95
125pcs 25 Types Switches Assorted Micro Push Button Tact Switch Reset Mini Leaf Switch Buttons Set
$20.95
3.5 Inch Touch Screen 480*320 LCD Display ABS Case for Raspberry Pi 4 Model B
$16.95 Save $6.00 RRP: $22.95
MAX98357 Power Amplifier Module for /for /ESP32
$6.95
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel
$12.95 Save $6.00 RRP: $18.95
CH32V003 Development Board with RISC-V2A MCU, 1-Wire SDI System and Main Frequency
$15.95
European Compatible LED Driver Board 300mA 8W-80W for Lighting
$16.95 Save $82.05 RRP: $99.00
BW16-Kit Development Board RTL8720DN Dual-Band Wi-Fi Low-Power Bluetooth BLE Module Type-C Interface
$14.95 Save $13.00 RRP: $27.95
8-30V DRV8313 Simple FOC Mini Brushless Motor Driver Board
$13.95 Save $4.00 RRP: $17.95
DIY CW Trainer Decoder Kit CW Decoder Morse Code Reader LCD Display
$16.95 Save $5.00 RRP: $21.95
For 2 RP2350 Bit Board Programming Development Board Compatible with Micro-Bit
$19.95 Save $13.00 RRP: $32.95
MIDI Shield for Arduino Musical Interface Board with MIDI in/OUT/THRU Ports Ideal for Microcontroller Music Projects
$11.95 Save $6.00 RRP: $17.95
3DR Mini OSD MiniOSD Mavlink APM2.6 2.8 Flight Control Board for MAX7456
$17.95
2Pcs BTS7960 43A High Power Motor Driver Module Smart Car Driver Module for Arduino Current Limit
$15.95 Save $19.00 RRP: $34.95
Precise Temperature Sensors Temperature Transmitter 4-20mA Output for Industrial Use Temperature Measurement Device
$18.95 Save $2.00 RRP: $20.95
DIY Digital LED Frequency Counter 1Hz-50MHz Crystal Oscillator Meter Tester Kit Five-Digit Digital T
$11.95 Save $3.00 RRP: $14.95
ESP32 LVGL WIFI&Bluetooth Development Board 2.4 Inch LCD TFT Module 240x320 Smart Display Screen with Touch WROOM
$18.95
Compact and Reliable RJ45 Ethernet Extension Modules for Milk V Duo Development Board Stable Fast Networks Connection
$20.95
ESP32-CAM Development Board Wireless WiFi+Bluetooth Module CH340 Serial Port DC 5V 4MB PSRAM for IOT
$15.95 Save $4.00 RRP: $19.95