LCD Display PWM GGBR 2X PWM Pulse Frequency Duty Cycle Adjustable Square Wave Signal Generator Module 1hz 150khz Signal Generator Lcd Display I347901084 Microcontroller Pulse Generator High Frequency Resolution: frequency in range 1Hz~999Hz, display resolution is 1Hz; range 1., 00kHz~9., 99kHz, display resolution is 0., 01kHz; range 10., 0kHz~99., 9kHz, display resolution is 0., 1kHz; range 1kHz~150kHz, display resolution is 1kHz. Description: 1Hz-150KHz PWM Pulse Frequency Duty Cycle Adjustable Module Signal Generator Working voltage:3.3~30V; Frequency range:1Hz~150KHz; Frequency accuracy:accuracy is about 2% in each range TTL Level Communication: the frequency meter is designed with single-chip TTL level communication, communication standard is 9600 bps. DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module Features: PWM signal generator operating voltage range is DC 3., 3-30V, adjustable PWM frequency range is 1Hz-150kHz, adjustable duty ratio range is 0%-100%. Dual Mode PWM PULSE Square Wave Rectangular Wave Signal Adjustable Gen Specifications: Working voltage: DC3., 3 ~ 30V; Frequency range: 1Hz ~ 150KHz Duty cycle: 0-100% Frequency accuracy: the accuracy in each range is about 2% Signal load capacity: the output current can be about 5 ~ 30mA Output amplitude: PWM amplitude equal to the supply voltage Ambient temperature: -20 ~ +70 ℃ Size: 52 x 32mm Package includes: 1 x PWM Pulse Signal Generator
