KAS-33100-002 Knowles

KAS-33100-002 Walleye Microphone Users Manual Evaluation KitKAS-33100-002 Kit Description Kit Contents The KAS-33100-002 Walleye microphone A AS-SM-WALLEYE Microphone evaluation kit allows for simple and easy Evaluation Board Assembly. evaluation of SiSonic MEMS microphones. USB A type to Mini B type cable. This evaluation system can be used to evaluate up to 2 channels of audio for multiple MEMS Fle x Adapter PCBs part KCB2734-C microphone types. Microphone types include (3 Total). single ended and differential Analog MEMS SPH1668LM4H/Hampton (bottom port microphones, Digital PDM MEMS microphones, PDM) on Flex (2 Total). and I2S MEMS microphones. SPK0838HT4H/Barnes (top port PDM) on Walleye Evaluation Board Flex (2 Total). The intended use is for the evaluation and SPH16 42HT5H/Hardy V2 (top port analog) test of the Knowles Electronics line of MEMS on Flex (2 Total). microphones. SPH06 11LR5H/McIlrath (bottom port The board is designed to support R&D activities, analog). and is not intended for qualification or production test use. SPH06 45HM4H/Crawford (bottom port I2S) on flex (2 Total). The Walleye board provides the interface circuitry for 1 or 2 analog, 1 or 2 digital, or 1 or 2 I2S digital microphones. Note: The Walleye board can pass mono or stereo audio of the same microphone types (i.e. 2 digital PDM mics). The Walleye board cannot pass audio of mixed types simultaneously.