Holtek RGB LED Flash MCU series add HT45F0062, this MCU is an extension of HT45F0060, providing richer system resources; RGB LED driving circuit has both scanning and direct push modes, and can drive up to 36 points (12 RGB LED lights) number). This product is very suitable for all kinds of colorful RGB LED display product applications, such as: wireless charging dock, smart speaker, gaming mouse, gaming memory vest, gaming headset, gaming fan, smart night light, running water light, etc. .
The operating voltage of the HT45F0062 is 2.2V~5.5V, and the system resources are 2K×16 Flash Memory, 128×8 RAM, 10-bit CTM, and Time Base. Built-in 8MHz high-accuracy oscillator circuit (Oscillator HIRC), provided to MCU as the main frequency of the system, and built-in 4-segment LED constant current source (5/14/32/53mA) suitable for various lamp bead specifications and parallel RGB LED to expand the number of lights, this product has three sets of 8-bit PWM, each set of PWM can achieve up to 256 levels of brightness, through the RGB three-tone color can be combined to produce tens of thousands of color changes, in addition, the serial interface provides I2C and single wire Communication enables this product to be used alone, and can also form a system with various main control ICs to realize the functions of colorful streamer RGB LED products with extremely streamlined and flexible serial control. This product package provides 16-pin NSOP-EP and 16-pin QFN.
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