ISD1760 is an all in one recording module. It features both push button
inputs and SPI bus control for full flexibility in use. It is capable
of recording multiple messages up to a total of 75 seconds at 6KHz
sampling rate.Features:75 Seconds Recording Time at 6KHzPower Indicator LEDStand Al..
space saving reasons a lot of electronic modules have u.FL connectors
such as our WiFi and GPS modules. If you want to add a larger antenna
then this adapter is for you. This allows you to use antennas with SMA
connectors on these boards...