ESP32-S3 1.8inch Knob Touch Display Development Board, Multi-Functional Smart Rotary Knob Screen, 2.4GHz Wi-Fi and Bluetooth Wireless Connection, PC Volume Control, PC Secondary Screen, No Battery
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Product details
| Management number | 220078407 | Release Date | 2026/05/03 | List Price | US$20.35 | Model Number | 220078407 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- It features ESP32-S3 and ESP32 dual MCUs control, integrated large-capacity Flash and PSRAM. Onboard 1.8inch touch LCD screen and multiple peripherals such as audio decoder chip and knob encoder, enabling rapid development of smart voice AI applications.
- Equipped with ESP32-S3 and ESP32 Dual MCUs, up to 4 cores and 240MHz main frequency. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) and Classic Bluetooth, with onboard antenna. Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM.
- Onboard 1.8inch LCD display, 360 x 360 resolution, 262K color. Supports touch control via I2C interface, with interrupt support. Onboard audio decoder chip, microphone, knob encoder, vibration motor, TF card slot, and battry recharge management module. CNC process metal case, nice looking and dur-able, easy to carry.
- Smart Rotary Knob Display, Intuitive Control at Your Fingertips. Supports 3x Pomodoro timer themes, Productive & Playful. Used as a PC Secondary Screen. Supports CPU and GPU parameters display for real-time data monitoring.
- Supports smartphone Bluetooth connection for music playback. Supports audio output via 3.5mm jack, supports uploading music lyrics and covers, and volume control via sliding the knob. （Note:It does not have a built-in speaker. You need to connect an external speaker via the 3.5mm audio jack for music playback. ）
| Brand | UeeKKoo |
|---|---|
| Model Name | ESP32-S3-Knob-Touch-LCD-1.8-EN |
| Manufacturer | UeeKKoo |
| Model Number | ESP32-S3-Knob-Touch-LCD-1.8-EN |
| BuiltIn Media | Back cover x 1, ESP32-S3-Knob-Touch-LCD-1.8-EN x 1 |
| Processor Brand | Espressif |
| Processor Count | 4 |
| Processor Speed | 240 MHz |
| Total Usb Ports | 1 |
| Operating System | FreeRTOS |
| Compatible Devices | PC, Smartphone, External Speaker, Memory Card, USB Devices |
| RAM Memory Installed | 0.01 GB |
| Warranty Description | Technical Support is provided |
| RAM Memory Technology | LPDDR4 |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Memory Storage Capacity | 16 MB |
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