Equipped with ESP32-S3R8 high-performance Xtensa 32-bit LX7 dual-core processor, the main frequency up to 240 MHz
Support 2.4 GHz Wi-Fi (802.11b /g/n) and Bluetooth 5 (LE), onboard antenna,Built-in 512KB SRAM and 384KB ROM, stacked 8MB PSRAM and external 16MB Flash
Type-C interface, keep up with the trend of The Times, no need to tangle the positive and negative plug
On-board 1.69-inch capacitive touch LCD screen, 240x280 resolution, 262K color, can clearly display color pictures
Built-in ST7789V2 driver chip and CST816T capacitive touch chip, respectively using SPI and I2C interface communication, do not occupy too much interface pin resources
Onboard QMI8658 six-axis inertial measurement unit (3-axis acceleration, 3-axis gyroscope), can detect motion attitude, step counting, etc
Onboard PCF85063 RTC chip, reserved 1.25 RTC battery slot (support charging), can facilitate the realization of RTC functional requirements
On-board RST, BOOT and a side button with customizable functions for easy use of buttons for custom function development
Onboard 3.7V MX1.25 lithium battery charging and discharging interface
Support flexible clock, module power supply independent setting and other accurate control, to achieve multi-scene low-power mode
Touch screen has high transmittance, fast response and long life
Note: Do not include Raspberry Pi Controller boards or Host
Different batches may have different appearances, which will not affect the use; different light or display may cause color difference in the actual product
Colour: Black
Material:PCB+Plastic
Package Contents:
1 x ESP32-S3 1.69inch Touch screen Development Board
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
