ESP32-S3 3.5-Inch WiFi Development Board IPS 320x480 LED Display Module Touch Screen Support for Xiaozhi AI

ESP32-S3 3.5-Inch WiFi Development Board IPS 320x480 LED Display Module Touch Screen Support for Xiaozhi AI Beskrivelse

1. ESP32S3 dual core processor with a clock speed of 240M and abundant development resources
2. Onboard 3.5-inch IPS color screen 320 * 480, touch integrated, RGB565 color vivid and realistic
3. Adopting Type-C interface for convenient program download and power supply
4. Onboard microphone and speaker interface, supporting Xiaozhi AI voice chat for smarter interaction
5. TF card slot expansion storage, RGB indicator lights, rich IIC/UART interfaces, widely applicable

Product Parameters:
Power interface: USB (Type-C)
Module: ESP32-S3
CPU: Xtensa LX7 32-bit dual core processor
Main frequency: 240MHz (maximum)
Storage: 384 KB ROM+512KB +16 KB RTC +8M PSRAM+16M QSPI Flash (N16R8)
WIFI: 2.4GHz, 802.11b/g/n mode
: V5.0 BR/EDR and LE standards
Working voltage: 3.0~3.6 (V)
Display screen parameters
Screen size: 3.5 inches
Screen type: IPS TFT
Resolution: 320xRGBx480 (pixels)
Effective display area: 48.96 (W) x73.44 (H) (mm)
Number of colors: 65K (RGB565)
Driver IC: ST77922
Display interface: QSPI (connected to ESP32)
Pixel size: 0.153 (H) x 0.153 (mm)
Viewing angle: ALL 0'CLOCK
Backlight brightness (typical value): 300 cd/m2
Backlight type: White LED * 6
Touch effective area size: 54.50 (W) x83.00 (H) (mm)
Touch screen type: capacitive touch screen (full lamination process)
Touch screen resolution: 320x480 (pixels)
Visual window size: 45.20 (W) x 59.45 (H) (mm)
Touch communication interface: IIC
Structural material: ITO film+ITO glass
Working temperature: -30~80 ()
Storage temperature: -30~80 ()
Color: Black
Material: Metal+Plastic

Package Contents:
1X development board
1X DuPont Lin
1X speaker
1X power cord