The LuckFox Pico Zero is based on the Rockchip RV1106 G3 chip, a highly integrated IPC visual processing SoC designed specifically for AI-related applications. It is built on a single-core ARM Cortex-A7 32-bit core with integrated NEON and FPU. The SoC features a built-in NPU that supports INT4/INT8/INT16 mixed operations, delivering computing power of up to 1 TOPs. Furthermore, it features a new hardware-based ISP that supports various algorithm accelerators such as HDR, 3A, LSC, 3DNR, 2DNR, sharpening, haze removal, gamma correction, and more. Additionally, it has built-in 16-bit DDR3L DRAM to maintain demanding memory bandwidth, as well as built-in POR, audio codec, and MAC PHY. The development board supports multiple interfaces, including GPIO, UART, SPI, I2C, and USB, facilitating rapid development and debugging for developers. The entire LuckFox Pico series development boards support Buildroot systems, allowing developers to choose the appropriate system based on project requirements and providing greater flexibility to meet specific application needs. Technical Parameters Product Model: Luckfox Pico Zero Chip: RV1106G3 Processor: Cortex A7 1.2GHz NPU: 1TOPS, supports int4, int8, int16 ISP: Max input 5M @30fps Memory: 256MB DDR3L Wi-Fi + Bluetooth: 2.4GHz WiFi6, Bluetooth 5.2/BLE Camera Interface: MIPI CSI 4-lane Speaker Interface: MX1.25mm USB: USB 2.0 Host/Device GPIO: 28 GPIO pins Default Storage Medium: eMMC (8GB) Key Features and Specifications Hardware Integration: Includes built-in POR (Power-On Reset), audio codec, and MAC PHY. Memory Performance: Integrated 16-bit DDR3L DRAM ensures high-speed data processing for intensive tasks. Imaging Capabilities: Advanced hardware ISP supports a wide range of image enhancement algorithms for high-quality visual output. Connectivity: Supports modern wireless standards including WiFi 6 and dual-mode Bluetooth (5.2/BLE). Development Support: Native support for Buildroot system allows for deep customization and optimization. Important Notes System Selection: Developers should choose the system configuration based on specific application requirements to maximize hardware efficiency. Interface Availability: Ensure correct pin mapping when utilizing the 28 available GPIO pins for UART, SPI, and I2C protocols. Luckfox Pico Zero The Luckfox Pico Zero is a cost-effective Linux micro development board, based On Luckfox RV1106G3 chip to provide a simple and efficient development platform for developers. Supports a variety of interfaces including MIPI CSI, GPIO, UART, SPI, I2C and USB etc., with an onboard wireless module, which is ideal for a wide range of embedded applications. Highly integrated and powerful performance Single-core ARM Cortex-A7 32-bit core with integrated NEON and FPU Built-in Rockchip self-developed 4th generation NPU, features high computing precision and supports int4, int8, and int16 hybrid quantization. The int8 computing power of RV1106G3 is 1TOPS Built-in self-developed third-generation ISP3.2, supports 8-Megapixel, with multiple image enhancement and correction algorithms such as HDR, WDR, multi-level noise reduction, etc. Features powerful encoding performance, supports intelligent encoding mode and adaptive stream saving according to the scene, saves more than 50% bit rate of the conventional CBR mode so that the images from the camera are high-definition with a smaller size Built-in 16-bit 256MB DRAM DDR3L, which is capable of sustaining demanding memory bandwidths Wi-Fi 6 and Bluetooth module Onboard 2.4GHz WiFi 6 and Bluetooth 5.2 (LE) Bluetooth ModuleProviding Stable Connection And Efficient Transmission Antenna Switching Flexible Switching Between External Antenna and Onboard Antenna to meet more usage scenarios MIPI CSI 4-lane Interface Composed of dual MIPI-CSI (2-lane) interfaces * for reference only, please refer to the Package Content for the detailed part list.The resolution of the camera shown in the picture is 1280 × 1080. This product supports up to 3840 × 2160 (8M) @15FPS input. Multiple Audio Interfaces Onboard microphone + speaker headermeets a variety of audio application scenarios meets a variety of application scenarios Pin definition What's On Board RV1106G3Vision processor SoC, integrates ARM Cortex-A7 core USB-C Portfor power supply and program burning USER-LEDfor indicating system operating status in the default image RESET Button BOOT ButtonPress it when powering on or resetting to enter download mode Speaker HeaderMX1.25 2P connector, supports 8Ω 1W speaker. RTC Battery Header External Antenna Connector Onboard Antenna Wi-Fi / Bluetooth Module2.4GHz Wi-Fi 6 / Bluetooth 5.2 (LE) module Onboard Microphone 40PIN GPIO HeaderCompatible with some Raspberry Pi HATs Camera InterfaceMIPI CSI (4-lane) TF Card SlotSupports storage expansion only 8GB eMMC outline dimensions Resources & Services Wiki: https://wiki.luckfox.com/Luckfox-Pico-Zero Package Content Luckfox Pico Zero x1