Datasheet Summary
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URM37 V3.2 Ultrasonic Sensor Manual Rev 2.0
2009-04-29
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Introduction
URM37 V3.2 Ultrasonic Sensor uses an industrial level AVR processor as the main processing unit. It es with a temperature correction which is very unique in its class.
Specification
Power: +5V Current: <20mA Working temperature: -10℃～+70℃ Detecting range: 4cm-5m Resolution: 1cm Interface: RS232 (TTL), PWM Servo control: One servo control output Operating Mode: Serial (PWM) passive control mode; Autonomous Mode; On/OFF Mode Temperature sensor: 12 bits reading from serial port Size: 22mm × 51 mm Weight: 30g
Figure 1: URM37 V3.2 Beam Width
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Figu...