Tinker Tailor
ESP32 Development Board 30-Pin (USB-C)
ESP32 Development Board 30-Pin (USB-C)
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The classic ESP32 dev board, now with USB-C. The same beginner-friendly WROOM-32 board used across countless tutorials — dual-core 240MHz processor, WiFi and Bluetooth built in — in the compact 30-pin layout that leaves a row of breadboard space free on each side. USB-C means the cable you already have finally fits.
Highlights
- ESP32-WROOM-32 module: dual-core 240MHz, WiFi 2.4GHz + Bluetooth
- USB-C connector for power and programming
- 30-pin layout — narrower than the 38-pin, easier to breadboard
- BOOT and EN buttons on board
- Works with PlatformIO, Arduino IDE, ESP-IDF, and MicroPython
- Great for IoT, wearables prototyping, displays, sensors, and LED projects
Details
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Integrated SPI Flash: The module has an integrated SPI flash that allows for fast and reliable data storage, making it more efficient for various applications.
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Wide Range of Wireless Communication: With built-in WiFi support, the module can connect to the internet directly via a router, allowing for efficient wireless communication and data transfer over long distances.
- Wide Application Potential: The module is widely used in applications such as WiFi solutions, WiFi mini cameras, mesh networking, smart homes, and mobile IoT, providing a solution for various IoT and smart device development projects.
Specifications
- Working voltage: TYPE-C 5V
- SPI FLASH: Default 32MBIT
- Serial port speed: 115200BPS
- Frequency range: 2412-2484MHZ
- Bluetooth-compatible protocol: Bluetooth-compatible 4.2BR/EDR and BLE standards
- WIFI protocol: 802.11B/G/N
- Antenna form: onboard PCB antenna, gain 2DB
- Supported interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
- Product size: about 54 * 28 * 10mm/2.12 * 1.10 * 0.39inch
- Header pins come pre-soldered
Depending on the batch, the USB-serial chip is CH340 or CP2102 — both use free, widely available drivers if your computer doesn't detect the board automatically.
This board is also part of some of our video kits! https://www.tinkertailor.ca/collections/build-along-video-kits
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Downloads for this Product (if available)

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Good to know
You'll need a USB-C data cable to program the board. Many USB-C cables are charge-only and will not work — if you're not sure, grab our USB-C data cable.
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WiFi and Bluetooth-compatible Features
The 32 module is a versatile WiFi+BT+BLE MCU module that supports both low-power Bluetooth-compatible and WiFi connectivity, providing wide application potential.
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Easy Signal Detection
The module's Bluetooth-compatible capabilities allow users to detect signals easily and conveniently via their mobile devices, making it ideal for signal detection applications.