Arduino Portenta Vision Shield with LORA Connectivity - ASX00026
📌 What It Is
The Portenta Vision Shield LoRa is an add-on shield that extends an Arduino Portenta H7 board with embedded computer vision, audio capture, micro-SD storage, and LoRa® wireless connectivity for long-range, low-power IoT applications. It’s ideal for Industry 4.0, surveillance, automation, and edge AI systems where wired networks aren’t practical.
📸 Hardware Infographic
ARDUINO PORTENTA VISION SHIELD | | WITH LORA® CONNECTIVITY (ASX00026) |🔌 Compatibility | Attaches to Arduino Portenta H7 family | 📷 Camera Module | Himax HM-01B0 Ultra-Low Power Vision Sensor | • 320×320 active pixels (QVGA) | | | • Always-on motion detection mode | 🔈 Audio Capture | 2 × Dual MP34DT06JTR MEMS Microphones || • Omnidirectional sound detection | 📡 Wireless Connectivity | LoRa® long-range (868/915 MHz) via Murata | | | CMWX1ZZABZ Module (STM32L0 + Semtech SX1276) | 💾 Storage | Micro SD Card Slot (FAT16/32 cards supported) | 🧰 Debugging Support | JTAG Connector (for hardware debugging) | 📍 Typical Uses | IoT Vision, Automated Inspection, Surveillance | | | Predictive maintenance, remote monitoring | 📏 Size | ~66 mm × 25 mm (~8 g) |
🔍 Key Features & Capabilities
🧠 Machine Vision & AI Ready
Uses a Himax HM-01B0 low-power camera that supports motion detection and visual data capture with very low energy usage.
Run image processing algorithms (e.g., recognition, movement detection) on the high-performance Portenta H7 CPU using the OpenMV for Arduino environment.
🎙 Audio & Sound Events
Two built-in MEMS microphones enable directional audio capture and real-time audio event detection — useful for surveillance triggers or acoustic analytics.
Audio and vision events can be combined for richer edge intelligence.
📡 LoRa® Long-Range Connectivity
Integrated LoRa module (Murata CMWX1ZZABZ) provides 868 MHz/915 MHz wireless support for long-distance IoT data transmission with low power draw — ideal where Wi-Fi or cellular isn’t practical.
Perfect for connecting remote vision systems to the Arduino IoT Cloud or custom gateways without high bandwidth.
💾 Local Data Storage
Micro SD card socket allows logging images, analysis results, or audio data locally — particularly useful when network links are intermittent.
🛠 Development & Debug Tools
High-density connectors link seamlessly to a Portenta H7 board.
JTAG access enables professional in-depth debugging or firmware development.
🚀 Example Applications
✅ Industrial Inspection & Quality Control
Detect visual defects on production lines and send alerts via LoRa to a control system.
✅ Predictive Maintenance
Use vision + audio analysis to spot unusual equipment behavior and notify over a long-range network.
✅ Remote Surveillance & Monitoring
Visual + sound detection in wide areas (warehouses, farms) connected via LoRa mesh or gateways.
🧠 Software & Development
✔ OpenMV for Arduino — an easy way to write vision algorithms in MicroPython.
✔ Standard Arduino tools and libraries let you integrate LoRa messaging and SD card management.
✔ Works seamlessly with Arduino Cloud or private IoT infrastructures via LoRaWAN.
📐 Quick Tech Specs (At a Glance)
| Feature | Detail |
|---|---|
| Camera | Himax HM-01B0, 320×320 active pixels (QVGA) |
| Microphones | 2 × MP34DT06JTR digital MEMS |
| LoRa Module | Murata CMWX1ZZABZ (868/915 MHz) |
| Storage | Micro SD Card Slot |
| Connectivity | LoRa® wireless |
| Interfaces | High-density Portenta connector, JTAG |
| Dimensions | ~66 × 25 mm |
| Weight | ~8 g |
🧠 Why It Matters
The Arduino Portenta Vision Shield – LoRa turns a Portenta H7 into a compact, low-power vision-enabled IoT device capable of processing images and sound at the edge while sending alerts or data over long-range wireless networks — a huge advantage for remote, industrial, and wide-area IoT applications without heavy infrastructure.
