Arduino Opta WiFi AFX00002 – Industrial IoT PLC | Arduino Pro
Original price was: ₹20,600.00.₹19,800.00Current price is: ₹19,800.00.
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Key Features:
- Powerful MCU: STM32H747XI dual‑core Cortex‑M7 (480 MHz) + M4 (240 MHz)
- Versatile connectivity: 10/100 Ethernet, USB‑C, Wi‑Fi (802.11 b/g/n up to 65 Mbps), Bluetooth Low Energy, RS‑485 serial.
- I/O and switching: 8 configurable digital/analog inputs (0–10 V), and 4 relay outputs (10 A, 250 VAC).
- Secure and future‑proof: Onboard ATECC608B secure element, X.509 compliance, OTA firmware updates.
- Programming flexibility: Supports Arduino IDE sketches and IEC 61131‑3 languages (Ladder, FBD, ST, SFC, IL) via Arduino PLC IDE.
- Industrial-grade ruggedness: DIN-rail mount, IP20 rating, wide operating temperature (−20 °C to +50 °C), multiple certifications (CE, ENEC, UL)
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Arduino Opta – Secure Micro PLC for Industrial IoT Projects
Arduino Opta WiFi AFX00002 is a secure, industrial-grade micro PLC designed for modern automation projects with IoT connectivity. Developed in partnership with Finder, a global leader in industrial and building automation, this industrial PLC empowers engineers, PLC specialists, and IoT developers to scale projects efficiently while leveraging the Arduino ecosystem. From factory automation to smart building solutions, it delivers unmatched reliability, modularity, and industrial performance.
Versatile Programming & Industrial Performance
The board supports Arduino sketches and standard PLC programming languages, including Ladder Logic Diagram (LD) and Function Block Diagram (FBD). Powered by the STM32H747XI dual-core Cortex®-M7 + M4 MCU, it ensures real-time control, predictive maintenance, and remote monitoring—perfect for high-demand industrial applications. For enhanced automation, it can integrate with Arduino Nicla Vision, enabling smart sensor and computer vision functionality for advanced IoT systems.
Variants Tailored to Your Projects
Arduino Opta WiFi: Features Ethernet, USB-C programming ports, RS485 half-duplex, and Wi-Fi/Bluetooth Low Energy for connected automation.
Arduino Opta Lite & Standard: Cost-effective options suitable for smaller-scale or budget-conscious projects.
High-performance setups can combine the board with Arduino GIGA R1 WiFi for complex multitasking industrial automation.
Applications & Use Cases
This micro PLC is ideal for:
Industrial automation & machinery control: Integrate with Arduino Nano 33 IoT for IoT-enabled machine monitoring.
Smart building automation: Modular, sensor-driven setups.
Predictive maintenance systems: Reduce downtime with real-time monitoring.
Compact automation projects: Compatible with smaller Arduino boards like Arduino Nano Original.
Why It Stands Out
Reliable & durable: Built for industrial-grade environments with robust hardware.
Fast deployment: Leverage Arduino software libraries and ecosystem for quick project setup.
Secure IoT integration: End-to-end data protection from device to cloud.
Modular & scalable: Flexible integration into production lines or standalone projects.
FAQs – Arduino Opta WiFi AFX00002
Q1: What are the main industrial automation applications of Arduino Opta WiFi AFX00002?
A: The Arduino Opta WiFi AFX00002 is designed for industrial automation projects with IoT integration, including smart building control, predictive maintenance systems, factory equipment monitoring, and modular automation setups using Arduino sensors.
Q2: How can Arduino Opta be programmed for smart IoT automation projects?
A: Arduino Opta supports both Arduino sketches and standard PLC programming languages like Ladder Logic Diagram (LD) and Function Block Diagram (FBD). This flexibility allows engineers and automation specialists to develop smart IoT-enabled automation solutions efficiently.
Q3: What connectivity features make Arduino Opta WiFi AFX00002 suitable for IoT projects?
A: Arduino Opta WiFi AFX00002 includes Ethernet, USB-C programming ports, RS485 half-duplex, and Wi-Fi/Bluetooth Low Energy. These features ensure secure, scalable, and reliable IoT connectivity for industrial automation and remote monitoring.
For advanced industrial IoT solutions, this micro PLC ensures secure, reliable, and future-ready automation. Explore more Arduino solutions on Ezyki and follow Ezyki on LinkedIn for tutorials, product updates, and expert guidance.
Tech specs
| Input | 8x configurable digital / analog (0-10V) input |
| Processor | STM32H747XI Dual ARM® Cortex®:
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| Connectivity | Support 10/100 Ethernet (TCP/IP or Modbus TCP) USB-C Wi-Fi + Bluetooth® Low Energy RS485 half duplex |
| Memory | 1MB RAM (programming) 2MB internal + 16MB Flash QSPI |
| RTC | Typical 10 days power retention at 25°C NTP sync available through ethernet |
| IP protection | IP20 |
| Output | 4x relays (250 V AC – 10 A) |
| Programming languages |
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| Security | ATECC608B Secure element |
| Supply voltage | 12…24 V DC |
| Operating Temperature | -20 °C to +50 °C (-4°F to 122°F) |
| Certifications | cULus listed, ENEC, CE |
| Weight | 190 g |
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