The WM8988LGECN/RV is a codec IC (integrated circuit) manufactured by Cirrus Logic. It is a low-power, high-performance stereo audio codec with a variety of digital and analog input/output capabilities. The device includes two independent Line Level Analog Inputs, two single ended digital bitstream outputs, one combined digital stereo line level output, an integrated headphone amplifier, and a programmable class-D speaker amplifier. The device comes in a Quad Flat No-lead (QFN) package and is RoHS compliant. It also features an onboard digital microphone input and an integrated charge pump.