Wasserdichtes Ultraschall-Modul zum Messen von Entfernungen zwischen 20 cm und 6 m.
Pinbelegung JSN-SR04T:
- 3-5.5V (VCC)
- Trig (RX) RX
- Echo (output) TX
- GND (Masseanschluss)
Details:
- Electrical parameters: JSN-SR04T
- Operating voltage: DC 3 ~5.5V
- Quiescent current: < 8mA
- Acoustic emission frequency: 40khz
- Farthest range: 600cmRecent range: 20cm
- Distance measurement accuracy: ± 1cm
- Resolution: 1mm
- Measuring angle: 75 degrees
- Input trigger signal: TTL pulse above 10uS
- Serial send command: 0X55
- Output echo signal: Output pulse width level signal, or TTL
- Product Size: L42 * W29 * H12 mm
- Working temperature: -20 ? - +70 ?
- Product color: PCB board is blue