ESP32-C3 1.28 Inch IPS Round LCD Development Board 240x240 TFT Display with WiFi & Bluetooth, Capacitive Touch, GC9A01 Driver, Arduino IDE Compatible
ESP32-C3 1.28 Inch IPS Round LCD Development Board 240x240 TFT Display with WiFi & Bluetooth, Capacitive Touch, GC9A01 Driver, Arduino IDE Compatible
The ESP32-C3 1.28-inch IPS Round LCD Development Board (ESP32-2424S012C-I) is a compact and feature-rich smart display module designed for IoT, wearable devices, and embedded HMI applications. It integrates the ESP32-C3-MINI-1U MCU with a high-quality 240x240 IPS round display and capacitive touch function. The GC9A01 driver ensures stable image output and 16-bit color performance, while built-in WiFi and Bluetooth enable wireless communication for smart control and data transmission. Product Specifications Main Controller: ESP32-C3-MINI-1U (Single Core) CPU Frequency: Up to 160MHz SRAM: 400KB ROM: 384KB Flash: 4MB Display Size: 1.28 inch IPS Round TFT Resolution: 240 × 240 pixels Driver Chip: GC9A01 Display Color: 16-bit color Effective Display Area: Φ32.4 mm Module Size: 38.5 × 37.0 mm Touch Type: Capacitive Touch Wireless: WiFi + Bluetooth Operating Voltage: 5V Power Consumption: About 100mA Operating Temperature: -20℃ to 70℃ Storage Temperature: -30℃ to 80℃ Product Weight: About 20g Interface Description 5V – Power supply input GND – Ground 3V3 – 3.3V output GPIO – General-purpose input/output pins SPI Interface – LCD communication UART (TX/RX) – Serial communication and debugging Touch Interface – Capacitive touch control Battery Interface – Lithium battery charging & discharge USB Port – Programming and power supply This 1.28-inch ESP32-C3 round IPS display module is ideal for smart watches, compact dashboards, IoT control panels, and embedded wireless display applications requiring capacitive touch and stable performance.
Product Features
- Powered by the ESP32-C3-MINI-1U module, featuring a single-core MCU up to 160MHz. Integrated 2.4GHz WiFi and Bluetooth provide stable wireless communication. Built-in 400KB SRAM, 384KB ROM, and 4MB Flash ensure reliable performance for IoT and smart display applications
- Equipped with a 1.28-inch round IPS LCD supporting 240x240 resolution and 16-bit color display. Driven by the GC9A01 controller, it delivers vivid colors, wide viewing angles, and smooth graphics, ideal for smart dashboards and wearable-style interfaces
- The capacitive touch version (ESP32-2424S012C-I) provides smooth and accurate touch response. Designed for interactive HMI systems, smart control panels, and compact IoT devices requiring intuitive user operation
- Integrated lithium battery charging interface supports both charging and discharging. Features overcharge and overcurrent protection for safe and stable operation in portable and battery-powered applications
- Supports Arduino IDE, ESP-IDF, MicroPython, and Mixly. Factory preloaded sample program allows plug-and-play testing. Supports one-click program download and is manufactured to military-grade process standards for long-term stable work