DESCRIPTION This Wireling uses the SPW2430 MEMS Microphone to detect sound and output an analog signal. New to Wirelings? Check out the Wireling Overview! Note* 5-Pin Wireling cables not included and sold separately. TECH SPECS SPW2430 Specs Consists of an acoustic sensor, a low noise input buffer, and an output amplifier Low Current MaxRF protection Ultra-Stable performance TinyDuino Power Requirements Voltage: 3.0V - 5.5V Current: 70-110 µA (Normal Mode). Due to the low current, this board can be run using the TinyDuino coin cell option Pins Used A5/SCL - I²C Serial Clock line A4/SDA - I²C Serial Data line Dimensions 10mm x 10mm (.394 inches x .394 inches) Max Height (from the lower bottom of Wireling to upper top WirelingConnector): 3.70mm (0.15 inches) Weight: 1 gram (.04 ounces) NOTES You can also use this Wireling without the TinyDuino – modifying the connecting cable by removing the opposite connector and stripping/tinning the wires, you can solder the connector cable to any other microcontroller board of your choice! DOWNLOADS SPW2430 Datasheet Eagle Files Schematic Arduino Sample Code CAD 3D and 2D Files
