The new multimedia development board ESP32-S2-Kaluga-1 based on ESP32-S2 has various functions, such as an LCD screen display, touch panel control, camera image acquisition, audio playback, etc. It can be flexibly assembled and disassembled, thus fulfilling a variety of customized requirements.
It integrates the ESP32-S2-WROVER module and all the connectors for extension boards. This board is the key tool in prototyping human-computer interaction interfaces.
The ESP32-S2-Kaluga-1 board has connectors for boards with:

Extension header (ESP-LyraT-8311A, ESP-LyraP-LCD32)
Camera header (ESP-LyraP-CAM)
Touch FPC coneector (ESP-LyraP-TouchA)
LCD FPC connector (no official extension boards yet)
I2C FPC connector (no official extension boards yet)

All the four extension boards are specially desgined to support the following features:

Touch panel control

Six touch buttons

Supports acrylic panels up to 5 mm

Wet hand operation

Water rejection, ESP32-S2 can be configured to disable all touchpads automatically if multiple pads are simultaneously covered with water and to re-enable touchpads if the water is removed

Audio playback

Connect speakers to play audio

Use together with the Touch panel to control audio playback and adjust volume

LCD display

LCD interface (8-bit parallel RGB, 8080, and 6800 interface)

Camera image acquisition

Supports OV2640 and OV3660 camera modules

8-bit DVP image sensor interface (ESP32-S2 also supports 16-bit DVP image sensors, you can design it yourself)

Clock frequency up to 40 MHz

Optimized DMA transmission bandwidth for easier transmission of high-resolution images

Description of Components

Resources

SDK:ESP-IDFsource code and example applications

User Guide

Demo Code

FAQs:
Q: What are the key features of the ESP32-S2 Kaluga-1 development kit?
A: The ESP32-S2 Kaluga-1 kit offers a rich set of features including an LCD screen, touch panel control, camera image acquisition, audio playback, Wi-Fi connectivity, and abundant GPIO pins for various expansions.
Q: Which extension boards are compatible with this development kit?
A: The kit is compatible with several extension boards like ESP-LyraT-8311A, ESP-LyraP-LCD32, ESP-LyraP-CAM, ESP-LyraP-TouchA, and more. These boards enable features like touch control, LCD displays, camera input, and audio playback.
Q: What kind of applications can be developed using this development kit?
A: The ESP32-S2 Kaluga-1 is ideal for developing human-computer interaction interfaces, multimedia projects, IoT devices with displays and touch control, smart home applications, and more.
Q: What software development resources are available for this kit?
A: The kit is supported by ESP-IDF, the official Espressif IoT Development Framework, providing source code, examples, and documentation to help you get started with your projects.
Q: Does this development kit support both 8-bit and 16-bit DVP image sensors?
A: While the ESP32-S2 chip supports both 8-bit and 16-bit DVP image sensors, the official extension boards provided with this kit are designed for 8-bit image sensors. However, you can potentially design your own extension board to support 16-bit sensors.