RLX COMPONENTS s.r.o. , Electronic Components Distributor.
RLX COMPONENTS s.r.o. , Electronic Components Distributor.
ESP32-S3 1.9inch Display Dev.Board, 170×320, 262K Color, 32-bit 90° Hardware Rotation, Touch Function (WS-30939)
WS-30939
€22.91
18.63 € tax excl.
ESP32-S3 1.9inch Display Dev.Board, 170×320, 262K Color, 32-bit 90° Hardware Rotation, Touch Function (WS-30939)
ESP32-S3 1.9inch Display Dev.Board, 170×320, 262K Color, 32-bit 90° Hardware Rotation, Touch Function (WS-30939)
- With Touch Function
ESP32-S3 1.9inch Display Development Board, 170×320 Pixels, 262K Color, 32-bit LX7 Dual-core Processor, Up to 240MHz Frequency, Supports 90° Hardware Rotation, Touch Function, ESP32 With Display
ESP32-S3 1.9inch LCD Display
Development Board
Development Board
170 × 320, Embedded with ST7789V2 Display Driver, Supports 90° Hardware Rotation
Version options
ESP32-S3-LCD-1.9
without touch control
ESP32-S3-Touch-LCD-1.9
with touch control
Features
This product adopts ESP32-S3R8 chip with 2.4GHz WiFi and Bluetooth BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 1.9inch LCD display which can smoothly run GUI programs such as LVGL. Onboard QMI8658 6-axis IMU, TF card slot, Lithium battery header, etc. Compatible with Pico header, offering strong compatibility and expandability. It is suitable for the quick development of the HMI and other ESP32-S3 applications.
- Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with an onboard antenna
- Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
- Onboard 1.9inch LCD display, 170 × 320 resolution, 262K color, delivering clear and vivid color image display
- Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc.
- Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use
- Onboard 3.7V MX1.25 Lithium battery recharge/discharge header
- Onboard TF card slot for external TF card storage of pictures or files
- Compatible with Pico header, onboard multiple peripheral interfaces, offering strong compatibility and expandability
LCD parameters
| Display Panel | LCD | Display Size | 1.9 inch |
|---|---|---|---|
| Resolution | 170×320 | Display Colors | 262K |
| Brightness | 500 cd/㎡ | Contrast Ratio | 900:1 |
| Communication Interface | SPI | Driver IC | ST7789V2 |
| Touch | Supported (Touch Version Only) | Touch IC | CST816 (Touch Version Only) |
Application Scenarios
Supports ESP-IDF, Arduino IDE
Comprehensive SDK, dev resources, tutorials to help you easily get started
Wi-Fi and BLE 5 support
ESP32-S3 integrates 2.4 GHz Wi-Fi (802.11 ax/b/g/n) with 40 MHz bandwidth support. Its Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh
interface definition
Compatible with Pico header, can be used with some Raspberry Pi Pico HATs, offering strong compatibility and expandability
What's On Board
- ESP32-S3R8
dual-core processor, up to 240MHz operating frequency - W25Q128 16MB Flash
- MX1.25 battery header
MX1.25 2PIN connector, for 3.7V Lithium battery, supports charging and discharging - RESET button
- USB Type-C port
for power input and data transmission - TF card slot (on the back side)
Supports TF card for extended storage - Charge indicator
Lithium battery charge indicator, lights up when charging, off when fully charged
- BOOT button
for downloading program or entering boot mode - WS2812 RGB LED (for non-touch version only)
for colorful lighting effects, on the back side of the PCB - QMI8658 sensor (on the back side)
6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer - IPEX1 connector (for touch version only)
Switching to use external antenna via resoldering an onboard resistor - Onboard ceramic antenna
Onboard antenna design for space saving and signal stability
outline dimensions
without touch version
with touch version
Balenie Obsahuje / Package Content
ESP32-S3-Touch-LCD-1.9
ESP32-S3-Touch-LCD-1.9 x1
WS-30939
Specific References
ESP32-S3 1.9inch Display Dev.Board, 170×320, 262K Color, 32-bit 90° Hardware Rotation, Touch Function (WS-30939)
ESP32-S3 1.9inch Display Dev.Board, 170×320, 262K Color, 32-bit 90° Hardware Rotation, Touch Function (WS-30939)
€22.91
18.63 € tax excl.