RGB Wireless Dimming Light Master : HT66F0082 + BC9824 HT7550-1 + HT7233 Remote Controller : BS84C12A-3 + BC9824 Characteristics ► Operating voltage : Remote controller 3V, Master 12V ~ 24V ► Modulation type : GFSK ► LED strip has up to 14 operating modes ► Remote controller current consumption : 3mA in operating mode, 15µA in sleep mode ► Remote function : On / Off, colour select, brightness adjustment, variable speed adjustment Applications ► Recreation decorative, living room, study and bedroom lighting etc. 2015 Holtek New Product Presentation F05 Block Diagram Remote Controller Master Board 3.0V 3.3V Two AAA Batteries 1 .. .. 11 DC12V/5A Power Adapter BC9824 Module SPI MCU BS84C12A-3 I/O Touch Pads Indicator Light BC9824 Module SPI MCU HT66F0082 LDO HT7550-1 PWM 5V LDO HT7233 Level Shift + RGBW LED Strip Application Circuit BS84C12A-3 Remote Controller MCU BC9824 Module Touch Pads Power Circuit HT66F0082 BC9824 Module Master MCU LED Driver Circuit 2015 Holtek New Product Presentation F05