Description
The Strato Pi Mini board enhances the Raspberry Pi computer with several hardware features to make it suitable for use in industrial and professional applications where reliability and service continuity are key requirements.
This add-on board is the the core of our Strato Pi Touch Display and can be purchased separately for product evaluation, prototypes developments, or custom embedded designs.
Features
Mounting:
- standard Raspberry Pi 40-pin GPIO header
- power supply on screw terminal block
Power supply:
- 9-28Vdc power supply, with surge and reverse polarity protection, and 2.2A resettable fuse
- high-current stabilised 5Vdc output
High reliability and security:
- real time clock (RTC) with replaceable back-up battery
- embedded Microchip ATECC608A secure element chip
More:
- buzzer, controlled via GPIO
- power-on LED
Specifications
| Power supply | 9/28V⎓ (VDC) Reverse polarity protection with auto resetting fuse. Surge protection up to ±500V/2ohms 1.2/50μs |
| 5Vcc maximum output current (Ta 22 °C) | 1.5 A @ 9V PS 2.0 A @ 12V PS 2.0 A @ 24V PS |
| Raspberry platform compatibility | Pi 3 Model B+ Pi 3 Model B Pi 2 Model B Pi 1 Model B+ |
| Real time clock | Internal RTCC circuit with backup lithium battery. Only use CR1025 Lithium / Manganese Dioxide (Li/MnO2) batteries. Expected battery life without main power supply: ~2 years |
| Dimensions (W x D) | 40 x 56 mm |
| Operating temperature | 0…+50 °C |
| Storage temperature | -20…+70 °C |
| Relative humidity | 5% to 90% noncondensing |
| Weight | 16 g |