The AN to PWM 2 Click Board™ is a compact add-on board that contains an easy-to-use component that converts the value of the input analogue signal to a fixed frequency PWM voltage output, with a duty cycle proportional to the input voltage. This board features the LTC6992CS6, a silicon oscillator with an easy-to-use analogue voltage-controlled pulse width modulation (PWM) capability from Analog Devices. It features the PWM signal controlled by analogue input in the range of -2.5V to 2.5V, frequency range up to 1 MHz, frequency error less than 1.7%, and it has good temperature stability. It has many features that make it well suited for heater control, PWM servo loops, LED dimming, signal isolation, and other duty cycle control applications.
The AN to PWM 2 Click Board™ is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click Board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.