Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board
Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board
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Looking to buy Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board at the best price in India? Tech Depot India 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.
Premium Quality Electronics from Tech Depot India, Bengaluru
Specifications
| Specification | Details |
| Sensor Type | SI7021 Integrated Humidity & Temperature Sensor |
| Humidity Range | 0-100% RH |
| Temperature Range | -10 degreesC to +85 degreesC |
| Interface | I2C (2-Wire) |
| Supply Voltage | 3.3V / 5V compatible |
| Current Consumption | ~150uA (active) |
| Accuracy - Humidity | +/-3% RH |
| Accuracy - Temperature | +/-0.4 degreesC |
| Response Time | <8 seconds |
| Package Type | Breakout Board |
| Origin | Original/Authentic |
Why Choose Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board?
100% Authentic - Sourced from authorized distributors, fully verified before dispatch.
GST Invoice - A GST invoice is included with every order.
Expert Support - Dedicated technical help on WhatsApp and email.
Pan-India Delivery - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.
Trusted by Makers - Used by students, hobbyists and professionals nationwide.
Perfect For
Product Overview
The Witty Fox SI7021 Humidity Temperature Sensor Breakout Board is a precision environmental sensing module designed for accurate temperature and humidity measurements. This compact, easy-to-integrate breakout board is ideal for IoT projects, weather monitoring systems, and smart home applications.
Key Features:
- High-precision SI7021 sensor IC
- I2C digital interface for easy microcontroller integration
- Compact breakout board design with standard pinout
- Low power consumption
- Wide operating temperature range
- Excellent long-term stability
Smart Home & IoT
- Indoor air quality monitoring systems
- Smart thermostat controllers
- Weather station modules
- Home automation hubs
Industrial Applications
- HVAC system monitoring
- Data center environmental tracking
- Cold chain logistics monitoring
- Greenhouse automation
Education & Hobbyist Projects
- Arduino/Raspberry Pi weather projects
- Environmental data logging systems
- DIY electronics experimentation
- Maker projects and prototyping
Professional Use Cases
- Laboratory environmental monitoring
- Museum/archive climate control
- Medical equipment calibration
- Agricultural monitoring systems
What's Included in the Box
Package Contents:
- 1x Witty Fox SI7021 Humidity Temperature Sensor Breakout Board
- Pinout diagram and datasheet
- Quick start guide
- Technical documentation
- Customer support contact information
Pin Configuration
| Pin | Function |
| VCC | Power Supply |
| GND | Ground |
| SCL | I2C Clock |
| SDA | I2C Data |
Getting Started
- Connect the breakout board to your microcontroller via I2C interface
- Install appropriate libraries (Arduino IDE, MicroPython, etc.)
- Configure I2C address (default: 0x40)
- Read sensor data using standard I2C commands
- Calibrate if needed for specific applications
- Arduino boards (Uno, Mega, Pro Mini)
- Raspberry Pi
- ESP8266 / ESP32
- STM32 microcontrollers
- Any I2C-capable platform
Frequently Asked Questions
Is this product 100% authentic?
Yes, absolutely. All products are sourced directly from authorized distributors and undergo authentication verification before dispatch. Each unit comes with manufacturer documentation and warranty.
Do you provide technical support?
Yes! Our expert team provides full technical support via email and WhatsApp reliable. We assist with integration, troubleshooting, and project guidance at no additional cost.
Are bulk discounts available?
Yes! We provide wholesale pricing and special discounts on orders of 10 units or more. Contact our sales team for custom quotes.
Can I use this with my specific microcontroller?
The SI7021 uses standard I2C protocol, making it compatible with virtually any microcontroller platform. Our support team can help with specific integration questions.
What is the power consumption?
The sensor consumes approximately 150uA during active operation, making it excellent for battery-powered applications and IoT devices.
How accurate is the temperature and humidity measurement?
The SI7021 provides +/-3% RH accuracy for humidity and +/-0.4 degreesC accuracy for temperature, making it suitable for most industrial and consumer applications
Customer Support
Email: techdepotindia@gmail.com
WhatsApp: Available for setup and troubleshooting help
Order your Witty Fox - SI7021 Humidity Temperature Sensor Breakout Board today and start building your next project.