VK3344
IIC Bus Interface 2.5V-5.5V wide voltage SOP20 4-channel 16-stage FIFO UART extended Universal Asynchronous Receiver Transmitter (Fosvos)
VK301
SPI / IIC / UART 1.8V 16 QFN package 1 channel UART (Fosvos)
VK301A
SPI / IIC / UART 1.8V 16 QFN package 1 channel UART (Fosvos)
VK301B
SPI / IIC / UART 1.8V 16 QFN package 1 channel UART (Fosvos)
VK3232
UART / SPI Interface 2.5V-5.5V wide voltage 2 channels of UART FIFO 16 extension Universal Asynchronous Receiver Transmitter (Fosvos)
VK3234
UART / SPI Interface 2.5V-5.5V wide voltage 4-channel 16-stage FIFO UART extended Universal Asynchronous Receiver Transmitter (Fosvos)
VK3266
More four-channel universal asynchronous bus interface transceiver leadless package (Fosvos)
VK3601S
Single-channel DC LED lighting control touch chip (Yongjia)
VK3601SS
Single-channel DC LED dimming (Yongjia)
VK3601SS-1
Single Touch/DC LED dimming (VinKa)