ESP32-S3 2.8inch B

Wiki: www.waveshare.com/wiki/ESP32-S3-Touch-LCD-2.8B
www.waveshare.com/wiki/ESP32-S3-LCD-2.8B

Weight: 0.002 kg

ESP32-S3-LCD-2.8B

1. ESP32-S3-LCD-2.8B x1
2. SH1.0 4PIN cable ~100mm x2

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ESP32-S3-Touch-LCD-2.8B

1. ESP32-S3-Touch-LCD-2.8B x1
2. SH1.0 4PIN cable ~100mm x2

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2

ESP32-S3 2.8inch Display Development Board Type B, 480×640, IPS, 32-bit LX7 Dual-core Processor, Up To 240MHz Frequency, Supports WiFi & Bluetooth, ESP32 With Display

ESP32-S3-Touch-LCD-2.8B

Integrates 480 × 640 RGB interface display, onboard multiple peripheral interfaces

Version Options

ESP32-S3-LCD-2.8B
without touch control

ESP32-S3-Touch-LCD-2.8B
with touch control

Features

This product is a microcontroller development board with 2.4GHz WiFi and Bluetooth BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 2.8inch LCD display (optional for touch function) can smoothly run GUI programs such as LVGL. Combined with various peripheral interfaces, 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 onboard antenna
• Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM
• Onboard 2.8inch LCD display, 480×640 resolution
• Supports touch control via I2C interface, with interrupt support (for touch version only)
• Adapting UART, I2C and some IO interfaces, integrates full-speed USB port
• Onboard QMI8658 6-axis sensor, RTC sensor, TF card slot and battery recharge management module, etc.
• Supports accurate control such as flexible clock and multiple power modes to realize low power consumption in different scenarios

LCD parameters

Application Scenarios

IPS Display Panel

Excellent display performance, wide viewing angle

Supports ESP-IDF, Arduino IDE

Comprehensive SDK, dev resources, and tutorials to help you easily get started

Supports multiple peripherals

Supports the expansion of multiple peripherals via GPIO, UART and I2C interfaces, etc.

What's On Board

1. ESP32-S3R8
   Dual-core processor, up to 240MHz operating frequency
2. 16MB Flash
3. QST attitude sensor
   QMI8658 (6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer)
4. Onboard ceramic antenna
5. TCA9554PWR
   GPIO expander chip
6. RTC chip
   PCF85063 RTC chip
7. MP1605GTF-Z
   Power module, 2A current (MAX)
8. Battery recharge manager
9. Buzzer
10. TF card slot
    on the back side of the PCB
11. BOOT button
12. RESET button

13. IPEX1 connector
    Switching to use external antenna via resoldering the resistor
14. 2*12PIN 2.54mm pin header
15. RTC battery header
    for connecting rechargeable RTC battery
16. MX1.25 battery header
    MX1.25 2PIN connector, for 3.7V Lithium battery, supports charging and discharging
17. UART header
18. Charge indicator
19. USB Type-C port
20. Power indicator
21. I2C header
    connecting with internal chip, only supports the I2C peripherals and cannot be mapped to other functions
22. Battery power supply control button

outline dimensions

ESP32-S3-LCD-2.8B

ESP32-S3-Touch-LCD-2.8B

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