ESP32 sensor kit with a USB-C ESP32 board, GPIO breakout, BH1750 light sensor, 830-point breadboard and jumper wires.

ESP32 & BH1750 Light Sensor Prototyping Kit

Name: ESP32 & BH1750 Light Sensor Prototyping Kit
Brand: ShillehTek
SKU: ST-KIT-02
Price: 26.99 USD
Availability: InStock

SKU ST-KIT-02

$26.99 USD $33.20 Shipping & tax calculated at checkout

Only 2 left· Order by 3pm ET and it ships today

ESP32 and BH1750 I2C light-sensing kit with a GPIO breakout, breadboard and jumpers for your own lux-monitoring or automation project. Wiring, firmware, power and a USB-C data cable are required.

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Overview

Product Overview

Develop a connected light-sensing project with the ESP32 & BH1750 Light Sensor Prototyping Kit. The pre-soldered BH1750 provides digital ambient-light readings over I2C, while the 38-pin ESP32 board supplies the controller for your own logging or automation firmware. Its USB-C connection, CP2102 USB-to-serial interface and 4MB flash support ESP32 development. A matching 38-pin GPIO expansion breakout, 830-point breadboard and 20cm jumper wire set provide access for prototyping. Wire the sensor for 3.3V operation and configure the software yourself; the kit arrives as separate components.

Bundle value: Purchased separately, the included component variants total $33.20. This kit is $26.99, saving $6.21.

1 × pre-soldered 38-pin ESP32 board, 4MB flash, CP2102 and USB-C
1 × 38-pin ESP32 GPIO expansion breakout board
1 × pre-soldered BH1750 digital light sensor
1 × 830-point solderless breadboard
1 × 120-piece, 20cm Dupont jumper wire set

Wiring, programming and a computer are required. Use 3.3V sensor connections with the ESP32. A USB-C data cable, power source, enclosure and project firmware are not included. The parts arrive as separate components for you to assemble and configure.

Read the kit setup guide for assembly planning, required extras and component references.

Questions & answers

Frequently asked questions

Which ESP32 board is included?

The kit includes the pre-soldered 38-pin ESP32 development board with 4MB flash, a CP2102 USB-to-serial interface and a USB-C connector, plus a 38-pin GPIO expansion breakout board.

What does the BH1750 sensor measure?

The BH1750 measures ambient light digitally for lux-monitoring projects. It communicates over I2C and can be used in your own datalogging, room-light detection or display-control firmware.

Is the light sensor kit assembled or programmed?

The parts arrive separately for you to wire and program. The ESP32 board and BH1750 sensor have pre-soldered headers, and the kit includes an 830-point breadboard and 120 20cm jumper wires.

What voltage should I use for the sensor connections?

Use 3.3V sensor connections with the ESP32. Follow the board and sensor wiring information when connecting power, ground and the I2C signals.

What else do I need to start a project?

You need a computer, a USB-C data cable, a suitable power source and your own project firmware. A display and enclosure are not included in this kit.

Have other questions?

Chat with our US-based team — we usually reply fast.

What's included

Features & Specs

Digital Light SensingThe BH1750 supplies digital ambient-light readings over I2C for your ESP32 sensing firmware.

Lux RangeThe BH1750 reads 1 to 65,535 lux with 16-bit resolution.

ESP32 BoardThe 38-pin ESP32 development board includes CP2102 USB-to-serial, USB-C, and 4MB flash.

Interface AccessThe 38-pin GPIO expansion breakout simplifies access to ESP32 GPIO plus I2C, SPI, and UART connections.

3.3V WiringUse 3.3V sensor connections with the ESP32.

Project UsesBuilt for connected lux monitoring, datalogging, display control, room-light detection, and general IoT sensing.

Kit ContentsIncludes 1 × pre-soldered 38-pin ESP32 board, 1 × 38-pin ESP32 GPIO expansion breakout board, 1 × pre-soldered BH1750 digital light sensor, 1 × 830-point solderless breadboard, and 1 × 120-piece 20cm Dupont jumper wire set.

Setup RequiredWiring, programming, and a computer are required, and a USB-C data cable, power source, enclosure, and project firmware are not included.

Reference