Характеристики
- Напряжение от
- 5.5 V
- Напряжение до
- 4.5 V
Общие характеристики
- Датчик - расстояние от
- 2.0 cm
- Датчик - расстояние до
- 450 cm
Порты и интерфейсы
- Подключение
- Digital I / O
Прочие свойства
- Бренд
- Velleman
Описание
Description
Ultrasonic sensor operating in the range from 3 cm to 550 cm. It is powered with the voltage from 3,3 V to 5 VDC. The output is a signal whose duration is proportional to the measured distance.
Specification- Supply voltage: 3,3 V to 5 VDC
- Supply current: 50 mA to 100 mA
- Measuring range: from 3 cm to 550 cm
- Output: frequency signal
- Working frequency: 40 kHz
- Measuring resolution: 0.3 cm
- Angle measurement: 15 °
- The format of the pins triggering the pulse: 10 µS
- Dimensions: 49 x 22 x 19 mm
- The website of the manufacturer of Velleman VMA306
- User manual