Sfera Labs SPBM20X Strato Pi Mini Board is an expansion board that enhances the Raspberry Pi 2 Model B and Raspberry Pi 3 Model B or B+. This is achieved with a rugged power supply, a buzzer, a real-time clock with onboard lithium back-up battery, and the Microchip ATECC608A secure element chip. This mini board features high-current stabilized 5VDC output terminal block, onboard power-on LED, onboard buzzer, and power supply on screw terminal block. The onboard buzzer is connected to an I/O pin of the Raspberry Pi board for acoustic feedback. The Strato Pi mini board is pre-installed with all connectors and can be connected to the Raspberry Pi by aligning the GPIO connector.
Features
9VDC to 28VDC power supply:Surge and reverse polarity protection1.1A resettable fuseReal-time clock with replaceable CR1025 Lithium/Manganese Dioxide back-up batteryEmbedded Microchip ATECC608A secure element chip
