{"product_id":"hmc5883l-digital-electronic-compass","title":"HMC5883L Digital Electronic Compass","description":"\u003cmeta name=\"description\" content=\"Buy HMC5883L Digital Electronic Compass online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eHMC5883L Digital Electronic Compass Module\u003c\/h1\u003e\n\u003cp\u003eNavigate your projects with precision using the HMC5883L 3-axis digital magnetometer module from The Tech Depot, Bengaluru. This compact compass sensor delivers accurate heading detection with I2C communication, making it ideal for robotics, drones, GPS navigation systems, and orientation-aware IoT devices. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor IC\u003c\/td\u003e\n\u003ctd\u003eHoneywell HMC5883L 3-Axis Digital Magnetometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e+\/-1.3 to +\/-8.1 Gauss (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003eUp to 5 milli-Gauss (12-bit ADC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeading Accuracy\u003c\/td\u003e\n\u003ctd\u003e1 degrees to 2 degrees typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eI2C (address 0x1E)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V - 5V (onboard voltage regulator)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Data Rate\u003c\/td\u003e\n\u003ctd\u003e0.75 Hz to 75 Hz (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e~2 mA during measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxes\u003c\/td\u003e\n\u003ctd\u003e3-axis (X, Y, Z) magnetic field sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003eApprox. 14 mm x 15 mm (compact breakout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard 2.54 mm pitch header pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30 degreesC to +85 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eMagnetometer \/ Digital Compass Sensor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eArduino, ESP32, ESP8266, Raspberry Pi, STM32, and all I2C-capable microcontrollers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 3-Axis Magnetometer:\u003c\/strong\u003e Measures Earth's magnetic field across X, Y, and Z axes for full 360 degrees compass heading calculation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e 12-bit ADC with up to 5 milli-Gauss resolution delivers heading accuracy within 1 degrees-2 degrees under ideal conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple I2C Interface:\u003c\/strong\u003e Only requires SDA and SCL connections - just two data wires to your microcontroller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Compatibility:\u003c\/strong\u003e Onboard regulator accepts 3.3V to 5V, making it plug-and-play with both 3.3V and 5V logic boards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Draws approximately 2 mA during active measurement, ideal for battery-powered and portable applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable Data Rate:\u003c\/strong\u003e Choose output rates from 0.75 Hz to 75 Hz depending on your application's speed requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Gain:\u003c\/strong\u003e Eight gain settings allow you to optimize sensitivity for different magnetic field environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Self-Test:\u003c\/strong\u003e Internal self-test feature enables you to verify sensor functionality during initialization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e Tiny breakout board fits easily into drones, robots, wearables, and space-constrained enclosures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtensive Library Support:\u003c\/strong\u003e Works seamlessly with popular Arduino libraries (Adafruit HMC5883, QMC5883LCompass) and Python libraries for Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the HMC5883L from The Tech Depot?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% authentic Honeywell HMC5883L sensor IC sourced from trusted, authorized distributors\u003c\/li\u003e\n\u003cli\u003e1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse; same-day delivery within Bengaluru\u003c\/li\u003e\n\u003cli\u003eExpert technical support included - get help with wiring, calibration, code, and integration\u003c\/li\u003e\n\u003cli\u003eTested and quality-checked before dispatch to ensure reliable out-of-the-box performance\u003c\/li\u003e\n\u003cli\u003eTrusted by thousands of engineers, students, and makers across India\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eThe HMC5883L module contains three magneto-resistive sensors aligned along the X, Y, and Z axes. These sensors detect the strength and direction of the surrounding magnetic field, including Earth's magnetic field. The onboard 12-bit analog-to-digital converter digitizes the readings and makes them available over the I2C bus. Your microcontroller reads the raw magnetic field values from the sensor's registers and then calculates the compass heading using the arctangent function: \u003cstrong\u003eheading = atan2(Y, Z)\u003c\/strong\u003e. With proper calibration to compensate for local magnetic interference (hard-iron and soft-iron distortion), the module delivers reliable directional data for navigation and orientation applications.\u003c\/p\u003e\n\n\u003ch2\u003ePin Configuration\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLabel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eVCC\u003c\/td\u003e\n\u003ctd\u003ePower supply input (3.3V - 5V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy HMC5883L Digital Electronic Compass Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eHMC5883L Digital Electronic Compass\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - 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 \u003cstrong\u003eHMC5883L Digital Electronic Compass\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eHMC5883L Digital Electronic Compass\u003c\/strong\u003e at the best price in India? The Tech Depot 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.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48746576642305,"sku":"TTD-18078","price":274.54,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/affdf13543b213851b6f141443c6dc61.jpg?v=1778107943","url":"https:\/\/techdepot.in\/products\/hmc5883l-digital-electronic-compass","provider":"Tech Depot India","version":"1.0","type":"link"}