{"product_id":"himax-cmos-imaging-camera-hm01b0","title":"Himax CMOS Imaging Camera - HM01B0","description":"\u003cmeta name=\"description\" content=\"Buy Himax CMOS Imaging Camera - HM01B0 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\n\u003ch1\u003eHimax CMOS Imaging Camera - HM01B0\u003c\/h1\u003e\n\n\u003cp\u003eThe Himax HM01B0 is a ultra-low power CMOS image sensor designed for edge AI and IoT applications, delivering 324x324 pixel resolution with exceptional energy efficiency. Professional developers, embedded systems engineers, and IoT solution architects leverage this sensor for machine vision tasks where power consumption and compact form factor are critical constraints. This sensor solves the challenge of integrating high-quality image capture into battery-powered devices without compromising on processing speed or accuracy for AI-driven visual recognition tasks.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Himax HM01B0 operates on a rolling shutter CMOS architecture optimized for low-power operation, consuming less than 5mW during normal image capture. The sensor features a 324x324 pixel array with 3.2-micron pixel pitch, enabling effective edge processing for object detection, facial recognition, and gesture control in resource-constrained environments. Its integration with standard parallel or SPI interfaces makes it compatible with popular microcontroller platforms including Arduino, STM32, and Raspberry Pi ecosystems.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes the HM01B0 is its exceptional power efficiency combined with sufficient image quality for deep learning inference. The sensor supports flexible output formats including raw Bayer and grayscale modes, allowing developers to optimize data bandwidth and processing load. Built-in frame buffers and configurable exposure control enable autonomous operation with minimal host processor intervention, making it ideal for always-on monitoring applications where battery life directly impacts product viability.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eUltra-Low Power CMOS Image Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHimax Technologies\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 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e324x324 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePixel Size\u003c\/td\u003e\n\u003ctd\u003e3.2 micrometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 5mW (typical operation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eParallel (8-bit\/16-bit) and SPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Formats\u003c\/td\u003e\n\u003ctd\u003eRaw Bayer, Grayscale, JPEG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e1.8V to 3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-Low Power Consumption: Operates at less than 5mW enabling multi-day battery operation in portable IoT devices and wearables\u003c\/li\u003e\n\u003cli\u003eCompact 324x324 Resolution: Optimized pixel count delivers sufficient detail for edge AI inference while minimizing data bandwidth and processing overhead\u003c\/li\u003e\n\u003cli\u003eFlexible Interface Support: Compatible with both parallel and SPI protocols enabling seamless integration with diverse microcontroller platforms\u003c\/li\u003e\n\u003cli\u003eIntegrated Frame Buffer: On-chip memory reduces host processor load and enables autonomous image capture operations\u003c\/li\u003e\n\u003cli\u003eWide Operating Voltage Range: Supports 1.8V to 3.3V enabling direct battery-powered operation without additional power regulation complexity\u003c\/li\u003e\n\u003cli\u003eMultiple Output Formats: Raw Bayer, grayscale, and JPEG modes allow developers to optimize for their specific application requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEdge AI Vision Systems: Deploy real-time object detection and classification on IoT edge devices for smart surveillance, defect detection, and quality assurance in manufacturing environments\u003c\/li\u003e\n\u003cli\u003eBattery-Powered Wearables: Integrate into smartwatches, fitness trackers, and AR glasses where ultra-low power consumption is essential for extended battery life\u003c\/li\u003e\n\u003cli\u003eGesture and Pose Recognition: Enable touchless human-machine interfaces in smart home devices, automotive cabins, and industrial control systems using low-power continuous monitoring\u003c\/li\u003e\n\u003cli\u003eMobile Robotics and Drones: Provide lightweight vision capability for autonomous navigation, obstacle avoidance, and target tracking in battery-constrained robotic platforms\u003c\/li\u003e\n\u003cli\u003eSmart Home IoT Devices: Power visual analytics in doorbell cameras, motion sensors, and environmental monitoring systems requiring weeks of operation on single battery charge\u003c\/li\u003e\n\u003cli\u003eMedical and Health Monitoring: Support biometric analysis and vital sign monitoring in portable medical devices with minimal power draw for extended wear periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eBegin by connecting the HM01B0 to your microcontroller using either the parallel interface for faster frame rates or SPI for minimal pin count and power consumption. Configure the sensor registers via I2C control interface to set resolution, frame rate, exposure, and gain parameters matching your application requirements. Most development boards provide reference schematics with recommended pull-up resistors, decoupling capacitors, and clock signal conditioning to ensure stable operation.\u003c\/p\u003e\n\n\u003cp\u003eOnce hardware integration is complete, initialize the sensor by loading the appropriate firmware or configuration registers through your microcontroller's I2C driver. Capture frames using DMA transfers to minimize CPU overhead, then preprocess the raw image data for your specific machine learning model or computer vision algorithm. The sensor supports flexible output formats allowing you to choose between raw Bayer data for maximum flexibility or compressed formats to reduce bandwidth requirements. Implement power management strategies such as frame rate reduction or sensor shutdown during idle periods to maximize battery life in portable applications.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the actual power consumption during image capture and idle states?\u003c\/summary\u003e\n\u003cp\u003eThe HM01B0 consumes approximately 4.5-5mW during normal image capture at 30fps with standard exposure settings. In standby mode with clock gating enabled, consumption drops below 100 microamps. This ultra-low profile is achieved through aggressive power gating of unused circuits and optimized pixel readout architecture, making it suitable for battery-powered applications requiring months of continuous operation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the HM01B0 interface directly with Arduino and Raspberry Pi platforms?\u003c\/summary\u003e\n\u003cp\u003eYes, the HM01B0 supports both parallel and SPI interfaces making it compatible with Arduino boards using shield adapters and Raspberry Pi via GPIO-based SPI connections. However, Arduino boards with limited RAM may struggle with full-frame buffering, so consider using SPI mode with streaming capture. Raspberry Pi platforms offer better performance due to higher processing power and memory, enabling real-time image processing with TensorFlow Lite models for edge AI applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat image quality can I expect for machine learning inference tasks?\u003c\/summary\u003e\n\u003cp\u003eThe 324x324 resolution with 3.2-micrometer pixels provides sufficient detail for training and deploying lightweight neural networks optimized for edge devices. Image quality is adequate for object detection, person detection, and simple classification tasks when properly exposed. For applications requiring fine detail like facial recognition or document scanning, consider pairing with preprocessing algorithms or higher-resolution sensors. The sensor's adjustable gain and exposure control allow optimization for specific lighting conditions and subject matter.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose between parallel and SPI interface modes?\u003c\/summary\u003e\n\u003cp\u003eUse parallel mode (8-bit or 16-bit) when maximum frame rate is required, as it supports up to 60fps with lower latency. Choose SPI mode when minimizing microcontroller pin count and power consumption is priority, though frame rates are limited to approximately 15-30fps depending on clock speed. SPI also reduces EMI and is preferred for long cable runs in industrial environments. Most applications benefit from SPI due to power efficiency gains outweighing the modest frame rate reduction.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe 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.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy Himax CMOS Imaging Camera - HM01B0 Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eHimax CMOS Imaging Camera - HM01B0\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eHimax CMOS Imaging Camera - HM01B0\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743659929857,"sku":"TTD-8618","price":1429.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/678154511d4fddb892dbe3a102454fa0.jpg?v=1778061256","url":"https:\/\/techdepot.in\/products\/himax-cmos-imaging-camera-hm01b0","provider":"Tech Depot India","version":"1.0","type":"link"}