High-concerned chemical : none
Lens Shape : Rectangular
Model : ESP32-S3
Type : LCD Display Modules
Origin : Mainland China
Brand Name : occkic
Product Features:
1. ESP32S3 dual-core processor, 240MHz clock speed, abundant development resources
2. Onboard 3.5-inch IPS color screen, 320*480 resolution, touchscreen integrated, vibrant and realistic RGB565 colors
3. Type-C interface for convenient program download and power supply
4. Onboard microphone and speaker interfaces, supporting Xiaozhi AI voice chat for smarter interaction
5. TF card slot for expanded storage, RGB indicator lights, rich IIC/UART interfaces for wide applicability
Product Introduction:
Utilizes the ESP32-S3 chip for convenient development and ample development resources.
3.5-inch color screen, 320*480 resolution, RGB565, rich color display.
Abundant interfaces for easy connection to various peripherals (IIC, UART, etc.). Supports external speakers and has a built-in microphone for audio playback and reception.
Features RGB tri-color indicator lights for comprehensive status display.
Integrated display and touchscreen with a capacitive touchscreen for easy human-computer interaction.
Standard Type-C interface for convenient program download and power supply.
Built-in TF card slot for easy storage expansion.
Supports external lithium batteries for lightweight portability.
Built-in battery charging management circuitry to ensure safe battery charging and discharging.
Provides abundant sample programs for easy learning.
Provides underlying driver technology support and online WIKI updates. Module aging tests with multiple checks meet military-grade standards, supporting long-term stable operation.
Supports Xiaozhi AI voice chat.
Product Parameters:
Power Interface: USB (Type-C)
Module: ESP32-S3
CPU: Xtensa LX7 32-bit Dual-Core Processor
Clock Frequency: 240MHz (Max)
Storage: 384 KB ROM + 512KB SRAM + 16 KB RTC SRAM + 8M OPI PSRAM + 16M QSPI Flash (N16R8)
WIFI: 2.4GHz, 802.11b/g/n mode
Bluetooth: Bluetooth V5.0 BR/EDR and Bluetooth LE standards
Operating Voltage: 3.0~3.6V
Display Specifications
Screen Size: 3.5 inch
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): 300 cd/m2
Backlight Type: White LED*6
Touch Area Size: 54.50(W) x 83.00(H) (mm)
Touchscreen Type: Capacitive Touchscreen (Fully Lamination Process)
Touchscreen Resolution: 320x480 (pixels)
Viewable Window Size: 45.20(W) x 59.45(H)(mm)
Touch Communication Interface: IIC
Structure Material: ITO Film + ITO Glass
Operating Temperature: -30~80(°C)
Storage Temperature: -30~80(°C)
Product List:
1X Development Board
1X DuPont Wire
1X Speaker
1X Power Cable
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