Waveshare ESP32-P4-WIFI6 4.3inch Development Board, 480 × 800 Resolution, 5-Point Touch, Onboard Audio Codec Chip, Basic Model, With OV5647 Camera

1. This product is a high-performance development board based on the ESP32-P4 chip, featuring a dual-core plus single-core RISC-V architecture. It is equipped with a 4.3-inch 480 × 800 resolution IPS touch display. It supports rich human-machine interaction interfaces, including MIPI-CSI (with an integrated Image Signal Processor ISP). It also supports USB OTG 2.0 HS for high-speed connectivity and features an onboard 40PIN GPIO expansion interface, compatible with some Raspberry Pi HAT expansion boards, enabling broader application adaptation. The ESP32-P4 chip integrates a digital signature peripheral and a dedicated Key Management Unit, ensuring data and operation security. It is specifically designed for high-performance and high-security applications, fully meeting the higher demands of embedded applications for human-machine interface support, edge computing capabilities, and IO connectivity features.
2. Features a high-performance MCU with a RISC-V 32-bit dual-core and single-core processor.
3. Onboard ESP32-C6-MINI module, a Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE5 capabilities of the ESP32-P4.
6. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM, 8KB TCM.
7. Powerful image and audio processing capabilities. Image and audio processing interfaces include a JPEG codec, Pixel Processing Accelerator (PPA), Image Signal Processor (ISP), and H264 video encoder.
8. The chip package includes stacked 32MB PSRAM, with an external 32MB Nor Flash integrated.
9. Utilizes a Type-C interface, improving user convenience and device compatibility.
10. Onboard 4.3-inch capacitive touch high-definition IPS screen, 480 × 800 resolution, capable of clearly displaying color images.
11. Onboard 3.7V MX1.25 lithium battery charge/discharge interface.
12. Exposes I2C, UART, USB, and multiple GPIOs for connecting external devices and debugging, allowing flexible peripheral configuration.
13. Onboard Micro SD card slot, providing expanded storage, fast data transfer, and flexibility, suitable for data logging and media playback, simplifying circuit design.
14. Onboard camera interface, supporting cameras like the OV5647 (MIPI-CSI).
15. Security mechanisms: Secure Boot, Flash Encryption, Hardware Cryptographic Accelerator, and Hardware Random Number Generator. Also supports hardware access protection, enabling Access Permission Management (APM) and privilege separation.

LCD Screen Parameters:
1. Display Panel: IPS
2. Display Size: 4.3 inches
3. Display Resolution: 480 × 800 pixels
4. Viewing Angle: 160 degrees
5. Display Brightness: 500 cd/m2
6. Contrast Ratio: 1000:1
7. Communication Interface: MIPI-DSI 2-lane
8. Driver IC: ST7701
9. Touch Type: Capacitive Sensing
10. Touch Controller IC: GT911