ESP32-S3 2.06-inch AMOLED Touchscreen Clock Development Board
The ESP32-S3 2.06-inch AMOLED Touchscreen Clock Development Board, designed by Waveshare, is a high-performance, wearable watch-style development board. Based on the ESP32-S3R8 microcontroller, this board includes a 2.06-inch AMOLED capacitive touchscreen, a 6-axis IMU, an RTC chip, an audio codec chip, a power management IC, and more. It comes with a custom-designed case with a smartwatch-like appearance, making it ideal for prototyping and functional validation of wearable applications.
User Manual
Features
- SKU: 31957
- ESP32-S3R8 Xtensa 32-bit LX7 dual-core processor, up to 240 MHz main frequency
2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) support, internal antenna
- Internal 512 KB SRAM and 384 KB ROM, internal 8 MB PSRAM, and external 32 MB Flash memory
Type-C connector enhances device compatibility and simplifies use
- Built-in 2.06-inch AMOLED capacitive touchscreen for clear color image display, 410 × 502 resolution, 16.7 million colors
- Built-in CO5300 display driver and FT3168 capacitive touch chip effectively save IO resources using QSPI and I2C communication, respectively
- Built-in QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope for motion detection, step counting, etc.)
- Built-in PCF85063 RTC chip with lithium battery via AXP2101 chip for uninterruptible power supply
- Onboard PWR and BOOT programmable buttons for easy custom function development
- Onboard 3.7V MX1.25 lithium battery charge/discharge header
- Onboard 1 × I2C, 1 × UART, and 1 × USB interfaces for connecting and debugging peripherals
- Dedicated USB interfaces
- Onboard TF card slot for expanded storage and fast data transfer, suitable for applications such as data recording and media playback, simplifying circuit design
- Uses AXP2101 IC for efficient power management, supporting multiple voltage outputs, battery charging, battery management, and battery life optimization, etc. Supports.
- Uses an AMOLED display, which offers advantages such as high contrast, wide viewing angle, rich colors, fast response, thinner design, and low power consumption.
Technical Specifications
- Panel Type: AMOLED
- Resolution: 410x502px
- Brightness: 600 cd/m2
- Communication Interface: QSPI
- Touch Support: Yes
- Display Area: 2.06 inches
- Contrast: 100000:1
- Driver IC: CO5300
- Touch IC: FT3168
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