Grove Vision AI v2 Kit - kit with OV5647 camera and XIAO ESP32C3 module

Description

The Grove Vision AI V2 module is an advanced solution for integrating artificial intelligence into various applications. Powered by the Himax WiseEye2 HX6538 processor with a dual-core Arm Cortex-M55 and an integrated Arm Ethos-U55 unit, this module ensures efficient AI processing. With the SenseCraft AI platform, users can easily train and deploy AI models without complex coding, making it an ideal choice for tinyML applications.

The module supports a variety of AI models such as Mobilenet V1, V2, EfficientNet-lite, and Yolo v5/v8, compatible with frameworks like TensorFlow and PyTorch. Rich peripheral support includes a PDM microphone, SD card slot, Type-C port, Grove and CSI interfaces, ensuring seamless integration with popular platforms, including XIAO, Arduino, and Raspberry Pi. Being fully open-source, the module provides access to customizable code, schematics, and project files.

The kit includes a XIAO ESP32C3 module with an Espressif ESP32-C3 Wi-Fi chip, offering 4 MB Flash memory, 400 kB SRAM, and a built-in 2.4 GHz Wi-Fi and BLE transceiver. Additionally, it features an OV5647 camera with a 5 MP sensor and a 62° field of view. With these components, the kit is ideal for applications in industrial automation, smart cities, agriculture, and IoT. The Grove Vision AI V2 enables easy integration of computer vision and audio processing into advanced projects. It offers comprehensive support for monitoring, analysis, and prediction, making it a perfect fit for modern technological solutions.

Features

Vision AI Module V2

• Processor: Himax WiseEye2 HX6538 with dual-core Arm Cortex-M55 and integrated Arm Ethos-U55
• Processor Frequency: Cortex-M55 (Big) up to 400 MHz, Cortex-M55 (Little) up to 150 MHz
• NPU Frequency: Arm Ethos-U55 up to 400 MHz
• Internal Memory: Configurable up to 2432 KB, 64 KB boot ROM
• Memory Card Support: SD/SDIO host, up to 25 MHz
• Interfaces: CSI, I2C, UART, SPI, Type-C
• PDM Microphone
• SD Card Slot
• Power Input: 5V
• Power Supply: USB Type-C and 7-pin connector
• Compatibility: Seeed Studio XIAO, Arduino, Raspberry Pi

XIAO ESP32C3 Module

• 32-bit single-core RISC-V processor
• 4 MB SPI Flash memory
• 400 kB SRAM
• Wi-Fi 2.4 GHz, BLE
• Full Wi-Fi subsystem: IEEE 802.11b/g/n support with Station, SoftAP, SoftAP + Station, and promiscuous modes
• Robust security features: Hardware-accelerated cryptography supporting AES-128/256, Hash, RSA, HMAC, digital signature, and secure boot
• u.FL antenna
• 3.3V 200 mA LDO regulator
• Optimized power design for low energy consumption
• Power Supply: USB Type-C
• 11 GPIO pins:
  • 4 analog ADC 12-bit inputs
• Interfaces: PWM, I2C, UART, SPI, I2S
• Dimensions: 21 x 17.5 mm

OV5647 Camera

• Photo resolution: 5 Megapixels
• Field of View (FOV): 62°
• Video modes: 1080p@30fps, 720p@60fps
• Sensor: OV5647
• Sensor resolution: 2592 × 1944 pixels
• Pixel size: 1.4 µm x 1.4 µm
• Focal length: 3.4 mm (adjustable)
• Aperture (F-Stop): 2.8
• Power supply: 3.3 V (Pin 15)
• Hardware compatibility: Raspberry Pi 3B, 3B+, 4
• Operating temperature: -20°C to 70°C
• CMOS sensor size: 1/4 inch
• Module dimensions: 25 × 23 × 9 mm

Kit contains

• Grove Vision AI V2
• Raspberry Pi OV5647 Camera Module
• Seeed Studio XIAO