Introducing the eSTore dedicated initially to offer the convenience of buying boards and development kits directly from our site. Supported by our logistics and order fulfillment partner, the eSTore makes possible a quick and simple access to our available inventory of development kits and boards.
STSmartVoice demonstration board based on MP34DT01
The STEVAL-MKI126V3 demonstration board allows the connection of up to six microphones using the sockets provided, or through the connection of a dedicated six-microphone array.
The digital interface of the board allows the interfacing of the MIC output to the most widely used audio receivers and digital amplifiers, or permits evaluation of the MIC with generic audio measurement equipment. The filtered PWM signals allow the connection of a headset to listen to audio received through the microphones.
The fully digital path ensures a high level of processing with sound preconditioning, filtering and voice enhancement.
The main function of the STEVAL-MKI126V3 is to convert the PDM signals from the microphones into more common I2S and PWM signals.
The I2S signal is routed both on a general and interface connector. appropriately filtered PWM signals provide an analog interface.
The STEVAL-MKI126V3 is equipped with two MP34DT01 microphones and an STA321MPL scalable digital microphone processor.
Lead Time: 12
Orderable Qty: 1
Ultra stable 3-axis gyro based on the L3GD20
The STEVAL-MKI127V1 demonstration board represents an ultra stable 3-axis gyroscope application based on MEMS technology, offering high quality and performance at a low price. Utilizing ST’s L3GD20 low-power 3-axis angular rate sensor and ARM Cortex-M3 processor, it offers users an unprecedented level of fine tuning/programming to meet the needs of professionals and hobbyists alike. It is ideal for any number of UAV, conventional aircraft, platform stabilization (such as camera mounts), or general robotics projects, as well as providing optimal performance for competitive RC airplane and recreational flying.
The STEVAL-MKI127V1 was designed by Bluelight Technologies Co. Ltd.
For the complete user manual and PC tools (intuitive, easy-to-use software for detailed user programming and graphical real-time data monitoring), download from:
Orderable Qty: 1