Product Description
Variant: ESP32-S3-Touch-AMOLED-1.64.
The ESP32-S3 1.64inch AMOLED Touch Display Development Board combines an ESP32-S3R8 with a capacitive AMOLED touchscreen and a motion sensor. It supports the development of graphical control interfaces and connected applications with local input. ESP-IDF and Arduino IDE provide software development options, while GUI frameworks such as LVGL can be used for the interface. USB-C handles power, program downloading and debugging. External peripherals connect through I2C, UART and multiplexed GPIO connections. A microSD slot provides storage for images and files.
Highlights
- Xtensa LX7 dual-core processor running at up to 240 MHz.
- 2.4 GHz Wi-Fi and Bluetooth 5 LE with an onboard antenna.
- 512 KB SRAM plus 16 MB Flash and 8 MB PSRAM.
- 1.64-inch AMOLED with QSPI connectivity and 16.7 million colours.
- Capacitive touch input with an I2C interface.
Technical Features
- Processor: ESP32-S3R8, 32-bit Xtensa LX7, two cores, maximum 240 MHz.
- Memory: 512 KB SRAM, 384 KB ROM, 16 MB Flash and 8 MB PSRAM.
- Display: 1.64-inch AMOLED, 280 × 456 pixels, 16.7 million colours.
- Image parameters: 350 cd/m² brightness, 60000:1 contrast ratio and 178° viewing angle.
- Display and touch chips: CO5300 and FT3168; capacitive touch input.
- Wireless: IEEE 802.11 b/g/n Wi-Fi at 2.4 GHz and Bluetooth 5 LE.
- Motion sensor: QMI8658 with three accelerometer axes and three gyroscope axes.
- Interfaces: QSPI, I2C, UART, USB-C, GPIO and microSD; two 11-pin headers with 2.54 mm pitch.
- Battery connection: MX1.25 for a 3.7 V lithium battery.
- Programming environments: ESP-IDF and Arduino IDE.
Application Areas
- Develop graphical control interfaces with LVGL and capacitive touch input.
- Transfer measurement and status data over Wi-Fi or Bluetooth LE and display it locally.
- Detect motion gestures and count steps using the six-axis QMI8658.
- Store images and application files on a microSD card.
Notes
- Switching from the onboard antenna to an external antenna requires resoldering a resistor.
- No real-time clock is fitted.
What's Included
- 1 × ESP32-S3-Touch-AMOLED-1.64
- 2 × black 11-pin header, 2.54 mm pitch
| Item information | Value |
|---|---|
| GTIN: | 4060137312694 |
| HAN: | 31197 |
| Category: | Development Boards |
| Resolution: | 280 × 456 |
| Touchscreen: | ja |
| Controller-IC: | ESP32-S3R8 |
| Manufacturer Part Number: | 31197 |
| Digital Interface Protocols: | QSPI, I2C, UART, USB |
| Interface Type: | QSPI, I2C, UART, USB, GPIO, microSD |
| CPU Architecture: | Xtensa LX7, 32-bit |
| Display Shape: | rectangular |
| microSD Card Slot: | Ja |
| Driver IC: | CO5300 |
| Display Technology: | AMOLED |
| Display Interface Type: | QSPI |
| Display Resolution Height: | 456 |
| Display Resolution Width: | 280 |
| Onboard RTC: | Nein |
| SRAM Memory: | 512 |
| Supported Programming Environments: | ESP-IDF, Arduino IDE |
| Touch Interface Type: | I2C |
| USB Device Support: | Ja |
| CPU Core Count: | 2 |
| Flash Memory: | 16 |
| PSRAM: | 8 |
| CPU Clock Frequency Max.: | 240 |
| Connector Type: | USB-C |
| Display Type: | AMOLED |
| Wi-Fi Standard: | IEEE 802.11b/g/n |
| Wi-Fi Frequency Bands: | 2.4GHz |
| Bluetooth Version: | 5le |
| Wireless Protocols: | Wi-Fi, Bluetooth LE, Bluetooth Mesh |
| Wireless LAN Standard: | IEEE 802.11 b/g/n |
| Onboard IMU Sensor IC: | QMI8658 |
| Onboard IMU Axis Count: | 6 |
| Contrast Ratio: | 60000 |
| Touch Controller IC: | FT3168 |
| CPU Configuration: | Dual-core |
| MCU Family: | ESP32 |
| MCU Series: | ESP32-S3 |
| Target MCU Part Number: | ESP32-S3R8 |
| Debug Interface: | USB |
| Debug/Programming Interface: | USB |
| Display Size (inch): | 1.64 |
| Shipping weight: | 0,01 kg |
| Item weight: | 0,01 kg |
| Dimensions ( Length × Width × Height ): | 4,40 × 2,91 × 0,96 cm |
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/