The JC4880P443C is a compact 4.3-inch touch display development board built around the GUITION JC-ESP32P4-M3-C6 module. The board comes with a 4.3-inch HD IPS capacitive touchscreen and a 2MP camera, designed for multimedia, IoT, and HMI applications. It integrates Wi-Fi 6 and Bluetooth 5 via the ESP32-C6, making it suitable for smart home devices, medical equipment, industrial automation, and consumer electronics.
It features a dual-core 32-bit RISC-V HP CPU up to 400 MHz with AI instructions, a low-power RISC-V MCU, 768 KB L2 memory, 32 MB PSRAM, 16 MB NOR flash, a 2D Pixel Processing Accelerator (PPA) GPU, and hardware H.264/JPEG codec support. The ESP32-C6 adds Wi-Fi 6, Bluetooth 5, and 802.15.4 (Zigbee/Thread) connectivity, with both IPEX and ceramic antennas for flexible wireless performance. The module measures 92 × 62 mm.
The module features various interfaces, including 2-lane MIPI-DSI for display, 2-lane MIPI-CSI for camera, MicroSD storage, microphone and speaker ports, 10/100 Mbps Ethernet, and three USB Type-C ports for OTG, high-speed, and debugging. Expansion is provided via a 26-pin GPIO header with I²C, SPI, PWM, ADC, RMT, MCPWM, TWAI, and LEDC, plus RS-485 and UART connectors. Security features include a hardware key management unit and a digital signature engine, while power options encompass USB-C, a lithium battery, and multiple 3.3V and 5V rails.
Security features of the board include a hardware key management unit, digital signature engine, secure boot, flash encryption, and access control, ensuring strong protection for firmware, data, and peripherals.
In terms of software support, the board can be programmed with ESP-IDF, and with SquareLine Studio and LVGL for HMI development, but at the time of writing, it does not have support for GUITION Designer, and the documentation section of GUITION Designer does not clarify when support for this board will be available.
The JC4880P443C 4.3-inch touch display development board is available on AliExpress for $31.96, including shipping. This price excludes any applicable taxes.
Niladri Chowdhury