Waveshare Development Board ESP32-S3 with IPS Touch Display 1.69"

31-00027350
ESP32-S3-Touch-LCD-1.69
CompanyWaveshare Part NumberESP32-S3-Touch-LCD-1.69 SoC SeriesESP32-S3
Upon Order
Available in 45-60 days
2990
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ESP32-S3-Touch-LCD-1.69 is a low-cost, high-performance MCU board designed by Waveshare, embedded with 240MHz dual-core processor, tiny size, with onboard 1.69inch 262K LCD display, Lithium battery recharge manager, 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), WiFi/Bluetooth antenna, RTC, and so on, which makes it easy for you to develop and integrate it into products quickly.


Key features include:

  • Equipped with ESP32-S3R8 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 of SRAM and 384KB ROM, with onboard 8MB PSRAM and an external 16MB Flash memory
  • Type-C connector, keeps it up to date, easier to use
  • Onboard 1.69inch 240×280 pixels 262K capacitive touch display for clear color pictures
  • Built-in ST7789V2 display driver and CST816T capacitive touch chip, using SPI communication, effectively saving the IO resources
  • Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture, counting steps, etc.
  • Onboard PCF85063 RTC chip with reserved SH1.0 RTC battery header (supports charging) for RTC function requirement
  • Onboard RST, BOOT and a programmable PWM button for easy custom function development
  • Onboard 3.7V MX1.25 lithium battery recharge/discharge header
  • Reserved 12PIN header of 5 × GPIO, I2C, and UART interfaces, for connecting peripherals and debugging
  • Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios


WIFI And Bluetooth Support

supports 2.4 GHz Wi-Fi (802.11 B/G/N) and Bluetooth 5 (LE), Onboard Antenna


  1. ESP32-S3R8 The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, with onboard 8MB PSRAM
  2. W25Q128JVSIQ 16MB NOR-Flash
  3. PCF85063 RTC chip
  4. QMI8658 6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer
  5. ETA6098 high-efficiency Lithium battery recharge manager
  6. MX1.25 battery header MX1.25 2P connector, for 3.7V Lithium battery, supports charging and discharging
  7. USB Type-C connector for programming and log printing
  8. Buzzer sound-producing peripheral
  9. RTC battery header for connecting rechargeable RTC battery, supports charging and discharging
  10. Onboard antenna supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
  11. PWM button supports battery power supply control, single-press, double-press, multi-press and long-press operations
  12. BOOT button
  13. RST Reset button

Company
Waveshare
Part Number
ESP32-S3-Touch-LCD-1.69
Connection
  • I2C
  • UART (Serial TTL)
Warranty
12 Months Manufacturer Warranty
G. Weight
0.023kg
Display Size
1.69 "
Resolution
280x240
Touchscreen
Capacitive
SoC Series
ESP32-S3
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