ANGEEK Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
ANGEEK Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module
Description:Working voltage: 3.3 ~ 30VFrequency range: 1Hz ~ 150KHzFrequency accuracy: the accuracy in each range is about 2%Signal load capacity: the output current can be about 5 ~ 30maOutput amplitude: PWM amplitude equal to the supply voltageAmbient temperature: -20 ~ +70 °Frequency is divided into four ranges, automatic switching :1. XXX (no decimal point): the smallest unit is 1Hz, the value range of 1Hz ~ 999Hz;2. X.XX (decimal point in the hundred) the smallest unit is 0.01Khz, the range of 1.00Khz ~ 9.99Khz;3. XX.X (decimal point in ten): the smallest unit is 0.1Khz; value range of 10.0KHz ~ 99.9KHz4. XXX (decimal point in ten and hundred): the smallest unit is 1Khz; value range 1KHz ~ 150KHz5. eg frequency display: 100 indicates PWM output 100Hz pulse; 1.01 indicates PWM output 1.01K pulse; 54.1 indicates that the PWM output has a pulse of 54.1 kHz; 1.2.4 indicates that the PWM output is 124 kHz pulse;6. Duty cycle range: 0 ~ 100%Package Included:1 x Signal Generator Module
Product Features
- LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle
- Wide frequency range, high precision
- Serial communication, TTL level
- Support touch (increase or decrease a unit) and long press (fast increase or decrease)
- The parameters automatically save, power down Not lost