Specifications:
MCU: ESP32-P4 with RISC-V 32-bit dual-core and single-core processors
On-chip memory: 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM, 8KB TCM
External memory: 32MB PSRAM (in package), 32MB NOR Flash (external)
Networking: RJ45 100Mbps Ethernet; supports connection to PoE module
Interfaces: MIPI-CSI (2-lane, with ISP), MIPI-DSI (2-lane), USB 2.0 OTG HS, SDIO 3.0 SD card slot, SPI, I2S, I2C, LED PWM, MCPWM, RMT, ADC, UART, TWAI
Audio: microphone and speaker terminals; audio playback and audio capture
Codecs/accelerators: JPEG decoder, H.264 encoder/decoder, Pixel Processing Accelerator (PPA), Image Signal Processor (ISP)
Expansion: 40-pin GPIO expansion; 2x20 headers; 27 programmable GPIO
Security: secure boot, flash encryption, hardware crypto engine, TRNG, hardware access protection (APM), privilege separation; digital signature and secure key management
Compatibility: supports XiaoZhi AI voice interaction
Features:
RISC‑V 32‑bit dual‑core + single‑core architecture for high‑performance multimedia.
32MB PSRAM and 32MB NOR Flash with rich on‑chip memory for smooth development.
MIPI‑CSI/DSI (2‑lane), USB 2.0 OTG HS, and RJ45 100M Ethernet for wide connectivity.
Built‑in JPEG/H.264 codecs, ISP and PPA for image and voice processing.
Secure boot, flash encryption, TRNG, and access protection; works with XiaoZhi AI voice.
Package included:
1 x ESP32-P4 Development Board Kit