SparkFun gator: microphone - micro:bit Accessory Board

Age 12+
Skill level - IntermediateSkill level - Advanced
Price:
Sale price A$14.54   Inc. GST
SKU:
SF-SEN-15289
Out Of Stock

We will notify you when this product becomes available.

Age 12+
Skill level - IntermediateSkill level - Advanced
Visual-based ProgrammingText-based Programming
Programming Device - Computer

The SparkFun gator:microphone is a micro:bit Accessory Board that integrates an electret microphone into SparkFun's gator:bit series of gator-clippable accessories, enabling it to be easily interfaced with the micro:bit or other microcontrollers! It provides a binary indication of the presence of sound and an analog representation of its amplitude.

The gator:microphone consists of four pads for power and data. There is also a switch on the board to select different audio amplification levels. Additionally, it includes an LMV324 operational amplifier (op-amp) for processing the audio signals from the microphone. The specified operating voltage for the VEML6070 is between 2.7V-5.5V. For use with the gator:bit (v2) and micro:bit, you should provide 3.3V through the 3V3 and GND pads to keep the logic levels consistent.

Payment & Security

Apple Pay Google Pay Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like