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3.5 inch colour LCD module with capacitive touchscreen and acrylic case

GSM Outdoors

GSM Outdoors 3.5" ESP32-3248S035C 320x480 Capacitive Touchscreen 2 in 1 accessory

SKU CH-Z0DE-0TJ9J

A 3.5 inch ESP32 development board with 320x480 capacitive touchscreen, WiFi and Bluetooth, 240MHz dual-core MCU, 4MB flash, TF card slot, and acrylic case

  • 5-inch capacitive touchscreen with 320x480 resolution for clear visuals
  • ESP32-S3 dual-core MCU at 240MHz enables fast processing
  • 4MB+4MB flash and 520KB SRAM provide ample storage
  • Multiple interfaces including TF card slot and sensor ports expand functionality
  • Supports Arduino IDE, ESP-IDF and MicroPython for flexible development

3.5-inch ESP32-S3 touchscreen module

This 3.5-inch LCD module pairs an ESP32-S3 dual-core MCU running at up to 240 MHz with a 320 x 480 capacitive touchscreen driven by an ST7796 controller. It ships with an acrylic case and includes a TF card slot, DHT11 sensor interface, serial port and reserved I/O pins for expansion. The board is programmable in Arduino IDE, ESP-IDF, MicroPython and Mixly, making it suited to makers, educators and embedded developers who need a compact all-in-one display and compute unit.

Sustained-load behaviour

The module draws about 120 mA at 5 V during typical operation and is rated for continuous use from -20 °C to 70 °C, with storage tolerance down to -30 °C and up to 80 °C. On-board backlight, speaker, ambient-light and RGB-LED circuits are integrated, so the board maintains stable output without external driver boards during long-running display or sensor-logging tasks.

320 x 480 resolution and 4 MB + 4 MB flash

The 320 x 480 pixel panel and 8 MB total flash capacity determine how much graphical data and application code can reside on the device. Projects needing higher pixel counts, larger asset storage or a different display interface will require a different module.

Highlights

  • 5-inch capacitive touchscreen with 320x480 resolution for clear visuals
  • ESP32-S3 dual-core MCU at 240MHz enables fast processing
  • 4MB+4MB flash and 520KB SRAM provide ample storage
  • Multiple interfaces including TF card slot and sensor ports expand functionality
  • Supports Arduino IDE, ESP-IDF and MicroPython for flexible development

Specifications

No published specifications for this item yet.

Questions about this item

How warm does the 3.5" ESP32-3248S035C module get when it runs all day at 240 MHz?

Operating temperature range is -20 °C to 70 °C and power consumption is about 120 mA at 5 V, so heat stays low during continuous use.

What power source and programming tool must I already have to use this display?

You need a 5 V supply capable of 120 mA and a PC with Arduino IDE, ESP-IDF, MicroPython or Mixly to flash code via the serial interface.

Can the TF card slot and DHT11 sensor port work with older Arduino boards I already own?

The TF slot and DHT11 port are wired to the on-board ESP32-S3; they are not exposed as standalone shields for legacy Arduino boards.

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