Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C - 4.3" IPS Touch Display, Wi-Fi 6 & BLE 5
Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C - 4.3" IPS Touch Display, Wi-Fi 6 & BLE 5 - Image 2
Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C - 4.3" IPS Touch Display, Wi-Fi 6 & BLE 5 - Image 3
Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C - 4.3" IPS Touch Display, Wi-Fi 6 & BLE 5 - Image 4
SKU: IOWC-0926
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Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C - 4.3" IPS Touch Display, Wi-Fi 6 & BLE 5

₹5,419.00 (Inclusive of all taxes)
Out of Stock

The Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C is an AIoT development board featuring a 4.3-inch IPS capacitive touch display, Wi-Fi 6/BLE 5 connectivity via ESP32-C6-MINI, and an OV5647 camera interface. Powered by the ESP32-P4 RISC-V processor with 32MB PSRAM and Flash, it is ideal for Arduino IDE, ESP-IDF, and MicroPython-based smart display, voice, and vision applications.

Features

  • High-performance ESP32-P4 RISC-V dual-core + single-core MCU paired with ESP32-C6-MINI for Wi-Fi 6 and Bluetooth 5 LE connectivity.
  • 4.3-inch IPS capacitive touch display with 480×800 resolution, 160° viewing angle, and 5-point touch via GT911 controller.
  • Integrated MIPI-CSI camera interface supporting OV5647 5MP sensor for AI vision and edge computing projects.
  • Onboard dual microphone array and audio codec for AI voice interaction and advanced audio processing.
  • Ample 32MB PSRAM and 32MB NOR Flash memory for multimedia, machine learning models, and complex firmware.

Out of stock

Description

The Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C is a comprehensive AIoT development platform engineered for next-generation smart human-machine interfaces. It combines the computational power of the ESP32-P4 RISC-V processor with modern wireless standards via a dedicated ESP32-C6-MINI co-processor, delivering robust Wi-Fi 6 and BLE 5.0 connectivity for high-throughput, low-latency IoT applications.

Its core strength lies in integrated multimedia hardware, including a high-brightness 4.3-inch IPS touchscreen, a dedicated MIPI-CSI camera interface, dual microphones, and hardware video acceleration (H264 encoder, ISP, JPEG codec). This suite enables developers to build sophisticated edge devices with local AI inference, real-time vision processing, and interactive voice control without external peripherals. The board’s 40-pin GPIO header offers Raspberry Pi HAT compatibility, facilitating rapid prototyping and system integration for industrial automation, smart retail kiosks, and IoT gateways.

Key Features

  • ESP32-P4 RISC-V dual-core + single-core MCU delivers high-performance processing for AI and multimedia workloads.
  • ESP32-C6-MINI wireless co-processor provides dedicated Wi-Fi 6 (802.11ax) and Bluetooth 5 LE radio management.
  • 4.3-inch IPS capacitive touch LCD with 480x800 resolution, 500cd/m² brightness, and ST7701 display driver.
  • MIPI-CSI camera interface pre-configured for OV5647 5MP sensor, enabling computer vision and machine learning.
  • Integrated dual microphone array and audio codec chip support AI voice wake-word and local speech recognition.
  • 32MB PSRAM and 32MB NOR Flash provide substantial memory for graphics buffers, model storage, and application code.
  • USB OTG 2.0 High-Speed Type-C port for fast data transfer, device programming, and peripheral hosting.
  • 40-pin GPIO expansion header compatible with select Raspberry Pi HATs for rapid accessory and sensor integration.

Applications

  • Smart Home Automation Hubs and Interactive Control Panels
  • Industrial Human-Machine Interface (HMI) and Process Control Terminals
  • AI-Powered Edge Vision Systems for Retail Analytics and Security
  • Voice-Controlled IoT Devices and Smart Assistants
  • Portable Data Logging Terminals and IoT Gateway Displays

Technical Specifications

Main ControllerESP32-P4 RISC-V Dual-Core + Single-Core
Wireless Co-ProcessorESP32-C6-MINI
Wireless ProtocolsWi-Fi 6 (802.11ax), Bluetooth 5 LE
Display4.3-inch IPS Capacitive Touch, 480x800
Touch ControllerGT911 (5-Point Touch)
Camera InterfaceMIPI-CSI (Supports OV5647)
Memory32MB PSRAM, 32MB NOR Flash
AudioDual Microphone Array, Onboard Audio Codec
USB InterfaceUSB OTG 2.0 HS (Type-C)
Storage ExpansionTF Card Slot
GPIO Expansion40-pin Header (Raspberry Pi HAT Compatible)
Security FeaturesSecure Boot, Flash Encryption, TRNG

Frequently Asked Questions

What development frameworks are supported for programming this Waveshare board?

The board is fully compatible with the official Espressif ESP-IDF framework, Arduino Core for ESP32 via the board manager, and MicroPython. You can develop using PlatformIO or the Arduino IDE by selecting the appropriate ESP32-P4 target. The onboard USB-C port facilitates direct programming and serial communication without an external debugger.

How do I connect and configure the included OV5647 camera module?

Connect the OV5647 camera's flexible flat cable to the board's MIPI-CSI interface connector, ensuring the pin-1 alignment matches. In your ESP-IDF or Arduino project, utilize the ESP32-Camera library or Espressif's official camera driver, configuring the I2C pins and MIPI clock for the OV5647 sensor. Example initialization code is provided in the Waveshare wiki to set resolution and frame rate.

What is the power supply requirement and does it support battery operation?

The board is powered via the USB Type-C port at 5V. It includes a dedicated 2-pin header for a 3.7V lithium battery, enabling portable operation and RTC backup. The integrated power management IC handles charging and voltage regulation. For optimal Wi-Fi and display performance, use a stable 5V/2A USB supply, especially when driving the speaker.

Package Includes

  • 1 x Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C Development Board
  • 1 x GH1.25 2PIN 8Ω 2W Speaker (50mm)
  • 1 x OV5647 Camera Module

Additional Information

Weight 0.134 kg
Dimensions 12 × 17 × 2 cm

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