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Microbrain Intelligent

UAV-H201-1 77–81GHz Terrain Sensor (0.9–200 m)

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RADAR Sensors for premium buyers

The UAV-H201-1 77–81GHz Terrain Sensor (0.9–200 m) by Microbrain Intelligent is a premium radar sensors designed for premium buyers. It features Model No. / Name: Terrain Following Radar Sensor and Antenna Azimuth: 3dB 15 degree.

₹22,439
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Total: ₹22,439
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

Model No. / Name: Terrain Following Radar Sensor
Antenna Azimuth: 3dB 15 degree
Antenna Elevation: (3dB) ±4°
Antenna EIRP: 30dBM
Detection range: 0.9-200 m
Accuracy: 0.1 m

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2048419Category: RADAR Sensors

About This Product

The UAV-H201-1 77–81GHz Terrain Sensor (0.9–200 m) by Microbrain Intelligent is a premium radar sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Model No. / Name: Terrain Following Radar Sensor
  • Antenna Azimuth: 3dB 15 degree
  • Antenna Elevation: (3dB) ±4°
  • Antenna EIRP: 30dBM
  • Detection range: 0.9-200 m — reliable connection even at a distance
  • Accuracy: 0.1 m
  • Radar Range Resolution(m): 0.9 — reliable connection even at a distance
  • Shipping Weight: 0.13 kg

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

UAV-H201-1 altitude millimeter-wave radar is independently developed by Microbrain Intelligent Technology Co., Ltd., using the 77GHz-81GHz frequency band, 2cm measurement accuracy, compact size, high sensitivity, light weight, and easy to use Integrated and stable in performance. It can detect the distance to vegetation and the ground at the same time, adapt to various complex terrain environments, and meet the flight height guidance of unmanned flying platforms such as agricultural UAV and small express transport UA Note: For more technical Details go through Datasheet in the attachment section

Features:

  1. UART Interface
  2. Terrain Following Capability
  3. High Precision
  4. Wide Detection Range
  5. Fast Response Time
  6. Low Power Consumption
  7. Compact and Lightweight

Package Includes:

1 x UAV-H201-1 UAV Altitude Sensor for Drones Altimeter(UART)

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.