Waveshare ESP32-P4-WIFI6 3.5inch Smart Vision Development Board, 320 480 Resolution, Equipped with OV5647 5MP Camera, Built-in Microphone and Speaker, Supports Wi-Fi 6 and BLE 5, no BAT

High-performance MCU with RISC-V 32-bit dual-core and single-core processors. Onboard ESP32-C6H8 module serving as a Wi-Fi 6 co-processor, extending Wi-Fi 6 and BLE 5 capabilities for ESP32-P4. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP Static RAM, 8KB TCM ^^ Powerful image and voice processing capability. Provides image and voice processing interfaces including JPEG Codec, Pixel Processing Accelerator, Image Signal Processor, H264 encoder. 32MB PSRAM in the chip's package, with onboard 16MB Nor Flash. Onboard Type-C ports, more convenient, better device compatibility ^^ Onboard 3.7V MX 1.25 Lithium Batt recharge/discharge header.

Adapting I2C, UART, USB and multiple GPIOs for external device connection and debugging, enabling flexible peripheral configuration. Onboard TF card slot for extended storage, high-speed data transfer, and enhanced flexibility, suitable for data logging and media playback, simplifying circuit design ^^ Onboard camera interface, supporting OV5647 and other MIPI-CSI cameras. Adopts AXP2101 IC for efficient power management, supports multiple voltage outputs, Batt charging, Batt management, and Batt life optimization, etc.
Security features: Secure Boot, Flash Encryption, cryptographic accelerators, and TRNG. Additionally, hardware access protection mechanisms help to enable Access Permission Management and Privilege Separation ^^ Compact & Powered Compact 1016223.4 mm design, powered via DC 5V/5A.