FireBeetle 2 ESP32-P4: Edge AI & Multimedia Platform The FireBeetle 2 ESP32-P4 accelerates Edge AI and multimedia projects with its compact, highly-integrated design. Powered by a 360MHz dual-core RISC-V CPU, native MIPI-CSI/DSI interfaces, an onboard microphone, and Wi-Fi 6 connectivity, it is the ideal core for AI cameras, interactive GUIs, and smart home panels. High-Performance AI Core At its center, the board integrates a 360MHz dual-core RISC-V processor with single-precision FPU and AI instruction extensions. This enables direct deployment of lightweight ML models such as TensorFlow Lite for facial recognition, object detection, and voice-based AI assistants. Native Multimedia Powerhouse With native MIPI-CSI and MIPI-DSI interfaces, the board supports direct connection of high-resolution cameras and displays. Hardware accelerators for H.264 video and JPEG encoding allow efficient handling of 1080p video streams. Interfaces are pin-compatible with Raspberry Pi peripherals,, simplifying component sourcing. Compact & Integrated Design Measuring only 25.4 × 60mm, the FireBeetle 2 includes a PDM digital microphone for voice applications and a TF card slot for local storage. This integration reduces external modules, streamlines product design, and is ideal for space-constrained devices. Future-Proof Connectivity Equipped with an ESP32-C6 co-processor, the board supports Wi-Fi 6 for higher throughput and lower latency, plus Bluetooth 5 (LE) for versatile peripheral communication. Board Interfaces MIPI-DSI Interface: 2-lane display port, Raspberry Pi compatible MIPI-CSI Interface: 2-lane camera port, Raspberry Pi compatible ESP32-C6 Co-processor: Wi-Fi 6 + Bluetooth 5 (LE) High-Speed USB OTG (Type-C): USB 2.0 port for fast data transfer USB CDC & Power (Type-C): Programming, debugging, and power PDM Microphone: Onboard digital mic for voice AI TF Card Slot: MicroSD storage for AI models and logs BOOT & RST Buttons: Reset and firmware download For detailed pin descriptions, see the Product Wiki. Development Kit For rapid prototyping, consider the FireBeetle 2 ESP32-P4 Development Kit, which includes the board and an IO Expansion Board for plug-and-play peripherals. Compatibility Notice The board uses the ESP32-P4 chip (v1.0) at 360MHz. It supports both Arduino IDE and ESP-IDF. Note: MIPI-CSI and AI functions currently require ESP-IDF; other functions are fully Arduino-compatible. Applications AI-Powered Network Cameras & Smart Surveillance AI Video Doorbells & Smart Peephole Viewers Object Tracking Gimbals Smart Home Control Panels Interactive Digital Photo Frames Multimedia Advertising Players Specifications Basic Parameters Operating voltage: 3.3V Type-C input voltage: 5V DC VIN input voltage: 5V DC Operating temperature: -10~60℃ Module size: 25.4 × 60mm CPU & Storage HP Core: RISC-V 32-bit Dual-core, 360 MHz LP Core: RISC-V 32-bit Single-core, 40 MHz 32MB PSRAM 16MB Flash 768 KB HP L2MEM 32 KB LP SRAM 128 KB HP ROM 16 KB LP ROM Wi-Fi Protocols: IEEE 802.11b/g/n/ax Modes: Station, SoftAP, SoftAP+Station, Promiscuous Frequency: 2.4GHz Bandwidth: 20/40 MHz Frame Aggregation: TX/RX A-MPDU, TX/RX A-MSDU Bluetooth Protocol: Bluetooth 5 Data rates: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps Interface Pins Digital I/O ×24 MIPI CSI ×2 channels MIPI DSI ×2 channels UART ×5 + LP UART ×1 I2C ×2 + LP I2C ×1 I3C ×1 I2S ×3 + LP I2S ×1 SPI ×2 + LP SPI ×1 High-speed USB OTG 2.0 ×1 SDIO 2.0 ×1 TOUCH ×4 channels PWM Controller ×8 channels Infrared Transceiver: TX ×5, RX ×5 12-bit SAR ADC ×7 channels Note: Pins are multiplexed; numbers above are maximum values. Documents ESP32-P4 Datasheet | FireBeetle 2 ESP32-P4 Schematic Shipping List FireBeetle 2 ESP32-P4 Development Board ×1 20-pin 2.54mm Male Header ×2
