ESP32

Wi-Fi and Bluetooth microcontroller boards built around the ESP32 family, from compact dev kits to boards with camera, PSRAM or LoRa support. Compare flash/PSRAM size, GPIO count, wireless radios and form factor before choosing — the right ESP32 board depends more on what you're building than on price alone.

aESP32-C3 development board lying flat on a dark wood workbench, surrounded by a breadboard, colorful jumper wire coils, and a USB-C cable

20 products

ESP32-C3 SuperMini development board with two loose pin header strips, showing its single-core RISC-V chip, Wi-Fi 4 + Bluetooth 5, ~11-13 usable GPIO pins, and USB-C connector.

ESP32-C3 SuperMini Development Board — Wi-Fi & Bluetooth, USB-C

670.00 ฿
  • Bluetooth
  • Wi-Fi
  • Used in 24 projects
ESP32-S3 development board showing its dual-core Xtensa LX7 chip, 8MB PSRAM/16MB Flash, Wi-Fi 4 + Bluetooth 5, dual USB-C ports, and up to 45 GPIO pins.

ESP32-S3 Development Board — Wi-Fi & Bluetooth, 8MB PSRAM / 16MB Flash, USB-C

360.00 ฿
  • Bluetooth
  • Wi-Fi
  • Used in 6 projects
DHT22 AM2302 digital temperature and humidity sensor module with attached cable

DHT22 Temperature & Humidity Sensor — Digital Single-Bus (AM2302)

145.00 ฿
Photoresistor (LDR) analog sensor module with LM393 comparator and sensitivity trim potentiometer

Photoresistor (LDR) Sensor Module — Analog Voltage Output, LM393

52.00 ฿
Blue MG996R continuous-rotation servo motor with a 3-wire PWM connector, labeled with its at-a-glance specs.

MG996R High-Torque Servo Motor — Metal Gear, 360°

775.00 ฿
  • Motor
16x2 character LCD display with a pre-soldered I2C backpack module, labeled with its at-a-glance specs: HD44780-compatible controller, 4-wire I2C interface, LiquidCrystal_I2C library support, and pre-soldered backpack.

16x2 Character LCD Display — I2C Backpack

140.00 ฿
4-in-1 cascaded MAX7219 LED matrix display, four 8x8 red dot-matrix panels on a driver board, labeled with its at-a-glance specs: SPI interface, 32x8 pixel layout, MD_MAX72XX and LedControl library support.

4-in-1 Cascaded LED Matrix Display — MAX7219, 32×8

565.00 ฿
NRF24L01+PA+LNA wireless module with a long-range external antenna and 3.3V regulated adapter board, labeled with its at-a-glance specs.

NRF24L01+PA+LNA Wireless Module — 2.4GHz, Long Range

395.00 ฿
  • RF
28BYJ-48 stepper motor with its matching ULN2003 driver board, labeled with its at-a-glance specs.

Stepper Motor + Driver Kit — 28BYJ-48 + ULN2003, Pack of 3

320.00 ฿
  • Motor
Hall effect sensor module KY-024, red PCB with adjustable threshold potentiometer and 4-pin header, labeled with its at-a-glance specs: analog and digital output, adjustable sensitivity, contactless RPM sensing.

Hall Effect Sensor Module — KY-024, Analog & Digital

45.00 ฿
HC-05 Bluetooth serial module with metal shield and 6-pin header, labeled with its at-a-glance specs: Keyestudio brand, classic Bluetooth SPP protocol, 9600 default baud rate, master/slave roles, wired UART use.

HC-05 Bluetooth Serial Module — Keyestudio

495.00 ฿
  • Bluetooth
Rain sensor module with separate driver board and nickel-plated conductive rain plate, labeled with its at-a-glance specs: analog and digital output, adjustable sensitivity, irrigation and weather-station use.

Rain Sensor Module — Analog Raindrop Detection

119.00 ฿
TCS3200 color recognition sensor with RGB photodiode array and 4 white LEDs, labeled with its at-a-glance specs: frequency signal output, true color sensing, color sorting use.

TCS3200 Color Recognition Sensor Module

930.00 ฿
IR flame sensor module with LM393 comparator and IR receiver, labeled with its at-a-glance specs: infrared flame detection up to about 1 meter, adjustable digital output, 4-pin connector.

Flame Sensor Module — IR Flame Detector

50.00 ฿
MQ-2 gas and smoke sensor module with metal-mesh sensing element on a blue PCB, labeled with its at-a-glance specs: detects smoke, LPG, methane and propane, analog and adjustable digital output, needs a short warm-up.

MQ-2 Gas & Smoke Sensor Module — Analog/Digital

96.00 ฿
BH1750 ambient light sensor module (GY-302) with a black integrated circuit on a blue PCB, next to five 2-pin header pins, labeled with its at-a-glance specs: I2C interface, direct digital lux output, 3-5V.

BH1750 Ambient Light Sensor Module — I2C

80.00 ฿
BMP280 barometric pressure sensor module on a purple PCB with a metal-can sensor, labeled with its at-a-glance specs: I2C or SPI interface, pressure and temperature readings, 3.3V/5V variants.

BMP280 Barometric Pressure Sensor Module — I2C/SPI

125.00 ฿
Freenove ESP32-S3 Camera Board Kit on a wooden surface, featuring a black PCB with a camera module, USB-C ports, and a white connector, with text overlays detailing specifications.

Freenove ESP32-S3 Camera Board Kit — OV2640-Class

From 1,060.00 ฿
  • Bluetooth
  • Camera
  • Wi-Fi
  • Used in 2 projects
Choose options
Seeed XIAO ESP32S3 Sense board with camera module and at-a-glance spec card showing onboard camera, I2S mic, and TinyML capability

Seeed XIAO ESP32S3 Sense — Camera + Mic AI Dev Board

From 939.00 ฿
  • Audio
  • Bluetooth
  • Camera
  • Wi-Fi
  • Used in 1 project
Choose options
LILYGO TTGO LoRa32 ESP32 board with onboard OLED and LoRa antenna, with at-a-glance spec card showing SX1276 868MHz radio

LILYGO TTGO LoRa32 — ESP32 + LoRa Radio + OLED

996.00 ฿
  • Bluetooth
  • LoRa
  • Wi-Fi
  • Used in 2 projects
Choose options