【Overview】

[] ESP32-S3

[] 1.43-inch AMOLED screen development board

[] 466 × 466 resolution, AMOLED circular touch screen, multiple onboard peripheral interfaces

【Version selection】

【Features】

[] This product uses the ESP32-S3R8 chip, supports 2.4GHz Wi-Fi and BLE 5 Bluetooth functions, and has built-in large-capacity Flash and PSRAM. It is equipped with a 1.43-inch high-definition AMOLED display and can run GUI programs such as LVGL smoothly. It has onboard RTC, IMU, Micro SD card slot and lithium battery charging function, rich peripheral resources, and reserved USB, UART, I2C and GPIO interfaces, providing flexible expansion capabilities. It is an ideal choice for rapid development of HMI applications based on ESP32-S3.
[] Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, the main frequency is up to 240MHz

[] Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE), onboard internal antenna, reserved solder joints, can be set as external antenna

[] Built-in 512KB SRAM and 384KB ROM, stacked 16MB Flash and 8MB PSRAM

[] Onboard 1.43-inch AMOLED display, 466 × 466 resolution, 16.7M color

[] AMOLED screen display uses QSPI interface, touch uses I2C interface, capacitive touch, supports interrupt output

[] Onboard QMI8658 six-axis inertial measurement unit (3-axis acceleration, 3-axis gyroscope), can detect motion posture, step counting, etc.

[] Onboard PCF85063 RTC chip, reserved SH1.0 battery slot (supports charging), can easily realize RTC function requirements

[] Onboard RST, BOOT side buttons, BOOT Supports custom button functions, making development and use more flexible

[] Onboard 3.7V MX1.25 lithium battery charging and discharging interface

[] Onboard Micro SD card slot, can be connected to an external Micro SD card to store pictures or files

[] Onboard USB Type-C interface, can be used for power supply and download debugging, convenient for development and use

[] UART and I2C SH1.0 4PIN interface is introduced, and 2 × 14PIN 1.27mm spacing interface is reserved

[] Optional shell, CNC shell design is exquisite, interface instructions are clearly marked, overall appearance is beautiful, easy to carry

AMOLED screen parameters

Display Panel	AMOLED	Display size	1.43inch
Display resolution	466 × 466	Display Color	16.7M
Display brightness	350cd/㎡	Contrast	60000:1
Communication interface	QSPI	Driver IC	SH8601/C05300
Touch	Support	Touch IC	FT3168

【Application Scenario】

【AMOLED screen】

[] AMOLED is known as the next generation of display technology. Compared with traditional LCD screens, it has more precise light control capabilities, presents more delicate colors and more details, and more vivid images.

【Wide viewing angle】

[] Excellent display performance, 16.7M colors, wide viewing angle

【ESP-IDF，Arduino】

[] Equipped with a complete SDK and open source tutorials, it is easy to get started and can be quickly embedded into the application

【Wi-Fi and BLE 5】

[] ESP32-S3 integrates 2.4GHz Wi-Fi (802.11 b/g/n) with 40MHz bandwidth, and its low-power Bluetooth subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh

【Interface Definition】

[] Bring out a variety of interfaces to facilitate expansion and development, with greater flexibility

【Resource Overview】

1. ESP32-S3R8
2. 16MB Flash
3. QMI8658

   IMU attitude chip

4. PCF85063

   RTC clock chip

5. 3.7V lithium battery interface
6. Micro SD card slot (back)
7. RTC independent power interface
8. I2C Interface

9. Charging indicator
10. Type-C port
11. Power indicator
12. UART Interface
13. BOOT button
14. Reset button
15. IPEX1 external antenna interface (need to change solder joint)
16. Ceramic antenna (default)

【Size】

[] ESP32-S3-Touch-AMOLED-1.43

[] ESP32-S3-Touch-AMOLED-1.43-B

[] ESP32-S3-Touch-AMOLED-1.43【No Case】

[] ESP32-S3-Touch-AMOLED-1.43-B【With Case】

To：

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Email(support)

services01@spotpear.com