About This

• Controller: Adopts ESP32-32E module, dual-core MCU, integrated Wi-Fi and Bluetooth, main frequency up to 240MHz, memory of 520KB SRAM and 448KB ROM, 4MB flash memory.
• Touch Screen: 3.5-inch LCD color screen, resolution of 240x320, maximum support 262K color (RGB666), rich colors, with resistive touch function.
• Rich interfaces and expansion: supports multiple interfaces such as I2C, SPI, UART, built-in micro TF card slot for easy storage expansion, and has a Type-C interface for easy power supply and program download.
• Multi-function: Contains LCD display, backlight control circuit, touch screen control circuit, speaker drive circuit, photosensitive circuit and RGB-LED control circuit.
• Development and learning support: built-in sample programs and detailed online documents, providing low-level driver support, suitable for beginners and professional developers to quickly get started and develop applications.

Overview

• Brand : Hosyond
• Memory Storage Capacity : 4 MB
• Connectivity Technology : Wi-Fi, Bluetooth, I2C, SPI, UART, USB
• Included Components : 1 x 3.2'' ESP32 Display, 1 x Touch Pen, USB Cable
• Operating System : FreeRTOS