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- Stock: 4 in Stock
- SKU: 30995
- Delivery Time
- Bulk & B2B RFQ
ESP32-S3 1.9inch Display Development Board, 170×320 Pixels, 262K Color, 32-bit LX7 Dual-core Processor, Supports 90° Hardware Rotation, ESP32 With Display, No Touch
This product adopts ESP32-S3R8 chip with 2.4GHz Wi-Fi 6 and Bluetooth BLE 5 support, integrates 8MB Flash. 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.

Features
- Equipped with a high-performance 32-bit RISC-V processor with clock speed up to 160 MHz
- Supports 2.4GHz Wi-Fi 6 (802.11 b/g/n) and Bluetooth 5 (LE), with an onboard antenna
- Built-in 512KB HP SRAM, 16KB LP SRAM, and 320KB ROM, integrates 8MB Flash
- 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
Package Contents
ESP32-S3-LCD-1.9 x1
Resources
User Manual / Datasheet / Example Codes Etc.
Specifications
| 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 IC | CST816 |
Onboard Peripherals

- 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
Pinouts

Dimensions

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)





