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FIO
Premium Electronics Component | The Engineer Store, Bengaluru
Premium electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, dedicated technical support.
Specifications
| Parameter | Detail |
| Product | FIO (Funnel I/O) Board |
| Type | Arduino-Compatible Microcontroller Board |
| Microcontroller | ATmega328P |
| Operating Voltage | 3.3V |
| Digital I/O Pins | 14 (6 PWM capable) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB |
| Clock Speed | 8 MHz |
| Connectivity | XBee socket for wireless communication |
| Power | LiPo battery compatible with onboard charging |
| Form Factor | Compact, lightweight, wearable-friendly |
| Origin | Original / Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Product Description
The FIO (Funnel I/O) is a specialized Arduino-compatible microcontroller board designed specifically for wireless applications and wearable projects. Built around the reliable ATmega328P running at 3.3V and 8 MHz, the FIO features an integrated XBee socket that allows direct plug-in of XBee wireless modules for seamless radio communication without additional shields or adapters.
What truly sets the FIO apart is its onboard LiPo battery charging circuit, enabling portable and wearable deployments where tethered power isn't practical. The compact form factor, low operating voltage, and wireless-first design make it the ideal choice for sensor networks, remote data logging, IoT prototypes, and interactive wearable electronics.
Whether you're building a mesh network of environmental sensors, a wireless art installation, or a body-worn health monitor, the FIO provides a clean, integrated platform that eliminates the clutter of stacked shields and external charging modules.
Why Choose the FIO?
- Built-in XBee socket - Direct wireless communication without extra shields or wiring
- Onboard LiPo charging - Charge batteries via mini-USB; perfect for portable projects
- 3.3V native operation - Directly compatible with most modern sensors and XBee modules
- Arduino IDE compatible - Program using the familiar Arduino environment and vast library ecosystem
- Ultra-compact design - Lightweight and small enough for wearable and space-constrained applications
- 100% authentic - Sourced from trusted, authorized suppliers
- 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse
- Expert technical support included with every purchase
Key Features Breakdown
Wireless-First Architecture
The integrated XBee socket accepts standard XBee and XBee Pro modules (Series 1, Series 2, and compatible), enabling ZigBee, 802.15.4, or Wi-Fi communication right out of the box. No shield stacking, no jumper wires - just plug in your XBee and go.
Portable Power Management
The onboard charge controller lets you connect a single-cell LiPo battery and recharge it through the mini-USB port. A charge status LED indicates charging state, so your project can run continuously in the field with periodic USB top-ups.
Low-Power Operation
Running at 3.3V and 8 MHz, the FIO consumes significantly less power than standard 5V Arduino boards. Combined with ATmega328P sleep modes, you can achieve extended battery life for remote sensor deployments.
Full Arduino Compatibility
Despite its specialized design, the FIO is fully programmable through the Arduino IDE. Upload sketches via an FTDI adapter or wirelessly through the XBee link. Access thousands of existing Arduino libraries for sensors, displays, communication protocols, and more.
Technical Details
| Specification | Value |
| Microcontroller | ATmega328P |
| Operating Voltage | 3.3V |
| Input Voltage (USB) | 5V via mini-USB |
| Battery Input | 3.7V single-cell LiPo |
| Digital I/O Pins | 14 (6 with PWM output) |
| Analog Input Pins | 8 |
| DC Current per I/O Pin | 40 mA |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 8 MHz |
| Wireless Socket | XBee-compatible 2mm header |
| Charging IC | Onboard LiPo charger via USB |
| Programming Interface | FTDI-compatible 6-pin header |
| Dimensions | Compact form factor |
Project Ideas
Wireless Sensor Network
Deploy multiple FIO boards with XBee modules and environmental sensors (temperature, humidity, air quality) across a building or outdoor area. Each node collects data wirelessly and transmits it to a central coordinator for real-time monitoring and logging.
Wearable Interactive Electronics
Leverage the FIO's lightweight design and LiPo power to create wearable projects - LED-embedded clothing, gesture-controlled accessories, or biometric monitors that wirelessly transmit data to a smartphone or computer.
Home Automation & IoT Prototyping
Build wireless smart home nodes that control lights, monitor door/window sensors, or track room occupancy. The XBee mesh networking capability allows reliable whole-home coverage without Wi-Fi dependency.
Remote Environmental Monitoring
Place battery-powered FIO units in gardens, greenhouses, or remote outdoor locations to monitor soil moisture, light levels, and temperature. Data is wirelessly relayed to a base station for analysis and automated irrigation triggers.
Multi-Robot Communication
Program several FIO-based robots that communicate wirelessly to coordinate movements, share sensor data, or perform swarm behaviors - ideal for robotics research and competition projects.
Learning & Education
The FIO is an excellent teaching platform for wireless communication concepts, battery management, low-power design, and IoT fundamentals. Students
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy FIO Online in India
Purchase the FIO online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on FIO with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy FIO at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
FIO
Premium Electronics Component | The Engineer Store, Bengaluru
Premium electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, dedicated technical support.
Specifications
| Parameter | Detail |
| Product | FIO (Funnel I/O) Board |
| Type | Arduino-Compatible Microcontroller Board |
| Microcontroller | ATmega328P |
| Operating Voltage | 3.3V |
| Digital I/O Pins | 14 (6 PWM capable) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB |
| Clock Speed | 8 MHz |
| Connectivity | XBee socket for wireless communication |
| Power | LiPo battery compatible with onboard charging |
| Form Factor | Compact, lightweight, wearable-friendly |
| Origin | Original / Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Product Description
The FIO (Funnel I/O) is a specialized Arduino-compatible microcontroller board designed specifically for wireless applications and wearable projects. Built around the reliable ATmega328P running at 3.3V and 8 MHz, the FIO features an integrated XBee socket that allows direct plug-in of XBee wireless modules for seamless radio communication without additional shields or adapters.
What truly sets the FIO apart is its onboard LiPo battery charging circuit, enabling portable and wearable deployments where tethered power isn't practical. The compact form factor, low operating voltage, and wireless-first design make it the ideal choice for sensor networks, remote data logging, IoT prototypes, and interactive wearable electronics.
Whether you're building a mesh network of environmental sensors, a wireless art installation, or a body-worn health monitor, the FIO provides a clean, integrated platform that eliminates the clutter of stacked shields and external charging modules.
Why Choose the FIO?
- Built-in XBee socket - Direct wireless communication without extra shields or wiring
- Onboard LiPo charging - Charge batteries via mini-USB; perfect for portable projects
- 3.3V native operation - Directly compatible with most modern sensors and XBee modules
- Arduino IDE compatible - Program using the familiar Arduino environment and vast library ecosystem
- Ultra-compact design - Lightweight and small enough for wearable and space-constrained applications
- 100% authentic - Sourced from trusted, authorized suppliers
- 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse
- Expert technical support included with every purchase
Key Features Breakdown
Wireless-First Architecture
The integrated XBee socket accepts standard XBee and XBee Pro modules (Series 1, Series 2, and compatible), enabling ZigBee, 802.15.4, or Wi-Fi communication right out of the box. No shield stacking, no jumper wires - just plug in your XBee and go.
Portable Power Management
The onboard charge controller lets you connect a single-cell LiPo battery and recharge it through the mini-USB port. A charge status LED indicates charging state, so your project can run continuously in the field with periodic USB top-ups.
Low-Power Operation
Running at 3.3V and 8 MHz, the FIO consumes significantly less power than standard 5V Arduino boards. Combined with ATmega328P sleep modes, you can achieve extended battery life for remote sensor deployments.
Full Arduino Compatibility
Despite its specialized design, the FIO is fully programmable through the Arduino IDE. Upload sketches via an FTDI adapter or wirelessly through the XBee link. Access thousands of existing Arduino libraries for sensors, displays, communication protocols, and more.
Technical Details
| Specification | Value |
| Microcontroller | ATmega328P |
| Operating Voltage | 3.3V |
| Input Voltage (USB) | 5V via mini-USB |
| Battery Input | 3.7V single-cell LiPo |
| Digital I/O Pins | 14 (6 with PWM output) |
| Analog Input Pins | 8 |
| DC Current per I/O Pin | 40 mA |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 8 MHz |
| Wireless Socket | XBee-compatible 2mm header |
| Charging IC | Onboard LiPo charger via USB |
| Programming Interface | FTDI-compatible 6-pin header |
| Dimensions | Compact form factor |
Project Ideas
Wireless Sensor Network
Deploy multiple FIO boards with XBee modules and environmental sensors (temperature, humidity, air quality) across a building or outdoor area. Each node collects data wirelessly and transmits it to a central coordinator for real-time monitoring and logging.
Wearable Interactive Electronics
Leverage the FIO's lightweight design and LiPo power to create wearable projects - LED-embedded clothing, gesture-controlled accessories, or biometric monitors that wirelessly transmit data to a smartphone or computer.
Home Automation & IoT Prototyping
Build wireless smart home nodes that control lights, monitor door/window sensors, or track room occupancy. The XBee mesh networking capability allows reliable whole-home coverage without Wi-Fi dependency.
Remote Environmental Monitoring
Place battery-powered FIO units in gardens, greenhouses, or remote outdoor locations to monitor soil moisture, light levels, and temperature. Data is wirelessly relayed to a base station for analysis and automated irrigation triggers.
Multi-Robot Communication
Program several FIO-based robots that communicate wirelessly to coordinate movements, share sensor data, or perform swarm behaviors - ideal for robotics research and competition projects.
Learning & Education
The FIO is an excellent teaching platform for wireless communication concepts, battery management, low-power design, and IoT fundamentals. Students
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy FIO Online in India
Purchase the FIO online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on FIO with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy FIO at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.