Pycom WiPy 2.0 WiFi-Bluetooth IOT Development Board
Pycom WiPy 2.0 WiFi-Bluetooth IOT Development Board
Pycom WiPy 2.0 WiFi-Bluetooth IOT Development Board
The Pycom WiPy 2.0 is a compact, dual-connectivity microcontroller development board featuring integrated WiFi and Bluetooth capabilities, enabling rapid prototyping of Internet of Things applications with MicroPython programming support. IoT developers, embedded systems engineers, and electronics hobbyists utilize this board to build connected devices that require simultaneous WiFi and Bluetooth Low Energy communication without the complexity of managing multiple modules. It solves the critical challenge of dual-connectivity in space-constrained IoT designs while maintaining low power consumption and ease of development through high-level Python programming.
Product Overview
The WiPy 2.0 integrates a powerful ARM Cortex-M4 processor running at 80MHz with dual wireless transceivers on a single compact form factor. The board operates on the principle of Software-Defined Networking, allowing developers to switch between WiFi and Bluetooth modes dynamically or run both simultaneously through intelligent power management. The ESP32-based architecture provides robust signal processing with integrated antenna matching networks, delivering reliable connectivity in real-world deployment scenarios. MicroPython firmware enables rapid iteration and debugging without the overhead of C/C++ compilation, making it ideal for agile IoT development cycles.
What distinguishes the WiPy 2.0 is its Expansion Board compatibility ecosystem, allowing seamless integration with specialized shields for sensor interfacing, industrial protocols like CAN and RS485, and cloud connectivity modules. The board features comprehensive GPIO, SPI, I2C, and UART interfaces that enable direct integration with analog sensors, digital actuators, and legacy industrial equipment. Built-in cryptographic acceleration and secure boot capabilities address enterprise-grade security requirements, while the open-source community support ensures continuous firmware updates and extensive code libraries for rapid project development.
Key Specifications
| Specification | Details |
| Product Type | WiFi-Bluetooth Dual-Connectivity IOT Development Board |
| Brand | Pycom |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Processor | ARM Cortex-M4 running at 80MHz with 4MB Flash Memory |
| Wireless Connectivity | 802.11 b/g/n WiFi and Bluetooth 4.2 LE dual-mode transceiver |
| RAM Memory | 512KB SRAM for program execution and data storage |
| Operating Voltage | 3.3V to 5.5V with integrated voltage regulation |
| GPIO Pins | 24 multi-function GPIO pins with PWM, ADC, and interrupt capabilities |
| Communication Interfaces | 2x SPI, 2x I2C, 2x UART with hardware flow control support |
| Expansion | Compatible with Pycom Expansion Board v3.1 for extended functionality |
Key Features
- Dual Wireless Connectivity: Simultaneous WiFi 802.11 b/g/n and Bluetooth 4.2 LE operation enables flexible network topologies for IoT mesh networks and direct device communication
- MicroPython Runtime: Executes Python code directly on hardware without compilation, reducing development time from weeks to days for IoT prototypes
- 24 GPIO Pins with Advanced Capabilities: Each pin supports PWM generation, analog-to-digital conversion, and interrupt-driven event handling for complex sensor integration
- Secure Boot and Cryptographic Acceleration: Hardware-level AES encryption and secure firmware verification protect against unauthorized access and firmware tampering in production deployments
- Low Power Modes: Sleep current consumption below 10 microamps enables battery-powered IoT devices with multi-month operational lifetimes
- OTA Firmware Updates: Over-the-air update capability via WiFi or Bluetooth allows remote device management and security patching without physical access
Applications and Use Cases
- Smart Home Automation: Deploy WiFi-connected smart switches, thermostats, and lighting controllers with Bluetooth capability for local smartphone control and mesh networking redundancy
- Industrial IoT Monitoring: Integrate with legacy equipment via UART and CAN bus shields to collect sensor data wirelessly, enabling predictive maintenance and real-time production monitoring
- Wearable Devices: Leverage Bluetooth Low Energy for minimal power consumption in fitness trackers, health monitors, and personal safety devices with extended battery life
- Wireless Sensor Networks: Build multi-hop mesh networks using Bluetooth for indoor positioning and environmental monitoring across large facilities without WiFi infrastructure
- Agricultural IoT Solutions: Deploy soil moisture sensors, weather stations, and irrigation controllers in remote locations with WiFi fallback for data synchronization to cloud platforms
How to Use
Begin by connecting the WiPy 2.0 to your development computer via the USB port on the Expansion Board, which provides both power and serial communication. Install the Pycom firmware updater tool and flash the latest MicroPython firmware to the board, ensuring you have the correct binary for dual-connectivity support. Configure your WiFi credentials and Bluetooth device name through the interactive REPL shell, then write your application code in Python using the comprehensive Pycom libraries for network management, GPIO control, and sensor interfacing.
For production deployments, utilize the Pycom Sigfox or LTE-M expansion boards to add cellular connectivity without redesigning your application code. Implement OTA update mechanisms early in development to enable remote firmware patching across your device fleet. Use the built-in WebREPL feature to debug applications remotely over WiFi, and leverage the Pycom community forum for code examples and troubleshooting guidance specific to your use case.
Frequently Asked Questions
Can I run WiFi and Bluetooth simultaneously on the WiPy 2.0?
Yes, the WiPy 2.0 features dual independent wireless transceivers that operate simultaneously. You can establish a WiFi connection to a cloud server while maintaining a Bluetooth connection to a smartphone. The firmware intelligently manages bandwidth and power allocation between the two radios to optimize performance based on application requirements.
What is the maximum range for WiFi and Bluetooth connectivity?
WiFi range typically extends 50-100 meters in open space with standard antenna, depending on environmental interference and access point power. Bluetooth Low Energy achieves 20-50 meter range under ideal conditions. Both ranges decrease significantly in indoor environments with walls and metal obstacles. For extended range applications, consider using external antenna connectors or implementing mesh networking protocols.
How do I program the WiPy 2.0 if I am not familiar with Python?
While MicroPython is the primary programming language, the Pycom ecosystem provides extensive documentation, video tutorials, and code examples for beginners. The interactive REPL shell allows you to test commands in real-time without writing complete programs. Additionally, Pycom offers visual programming tools and drag-and-drop interfaces for basic projects, though advanced applications benefit from direct Python coding.
Is the WiPy 2.0 suitable for production-grade IoT deployments?
Yes, the WiPy 2.0 includes enterprise-grade security features including secure boot, cryptographic acceleration, and over-the-air update capabilities. However, for mission-critical applications requiring redundancy and industrial certifications, consider pairing it with industrial-grade enclosures, backup power supplies, and cellular connectivity modules for failover scenarios.
What expansion boards are compatible with the WiPy 2.0?
The WiPy 2.0 is compatible with Pycom Expansion Board v3.1, which provides USB connectivity, battery charging, and additional prototyping space. Specialized shields available include CAN bus modules for automotive applications, LoRaWAN gateways for long-range connectivity, LTE-M and NB-IoT modules for cellular IoT, and industrial RS485 converters for legacy equipment integration.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
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- Returns: 7-day return policy on manufacturing defects only
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