Clyde Space

Applications

• CubeSat nanosatellite C&DH, TT&C, mass storage andbattery / power switching
• General-purpose low-power computing in a PC/104-size form factor
• Remote sensing for harsh environments

Features

• Open architecture - accepts Pluggable Processor Modules (PPMs)
• Compatible with a wide range of supply and I/O voltages
• Extremely low (<10µA) quiescent current
• Integrated peripherals: I2C real-time clock, 3V Lithium backup battery, USB 2.0 device interface for pre-launch communications, battery charging and power
• MMC/SD card socket for mass storage (32MB to 2GB and beyond)
• Support for a wide range of transceivers
• Stackable 104-pin CubeSat Kit Bus connectors includes processors complete I/O space, user-assignable signals and more
• Extensible to multiprocessor architectures, with processor reset / NMI pin on bus
• Direct wiring for heavy-duty Remove-Before-Flight and Deployment switches
• Comprehensive overcurrent, overvoltage & undervoltage (reset) protection
• Independent latchup (device overcurrent) protection on critical subsystems
• Bus override for critical power and data/control paths
• Power consumption can be monitored externally
• Wiring-free module interconnect scheme
• PC/104-size footprint, with +5V and GND on
• PC/104 J1/J2 connectors
• 6-layer gold-plated blue-soldermask PCB with dual ground planes for enhanced signal integrity
• Compatible with Pumpkin's Salvo^TM RTOS and HCC-Embedded's EFFS-THIN SD Card file FAT file system for ease of programming
• Backwards-compatible with CubeSat Kit Rev. A through Rev. C FM430

Pumpkin Datasheet