Breakout board
The sensor is housed in a 4x4mm package and draws only 60uA in listening mode, and will issue an interrupt when lightning is detected and can be interfaced using I2C or SPI.
The compact MLPQ-16 packaging is great for building into an end user product, but is not particularly friendly for experimenters and prototyping with only access to simple tools. Fortunately, Tautic Electronics have produced a development board that includes the required antenna and passive components.