Summary

Spacemanic's Eddie - the On-board Computer - is a Cubesat OBC module suitable for nano-satellite C&DH, TT&C, mass storage, and ADSC.

Eddie is made from components with extensive flight heritage on several space missions and complies with selected ECSS norms.

The system is compatible with a variety of commercial Real-Time Operating Systems and is provided running a FreeRTOS-based OS and variety of software drivers.

Eddie is plug-and-play computer designed to enable communication with other components and sensors with just a few command lines of code.

Key features

  • Robust, plug-and-play design
  • High-reliability and radiation-tolerant data storage
  • External on-board watchdog
  • On-board gyro/acc/mag sensors
  • On-board temperature sensors
  • Cubesat Space Protocol / AX.25 / KISS

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Last updated: 2024-01-18

Eddie - the On-board Computer

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Specs

data storage
< 16 Mb
mass
25 g
length
65 mm
width
40 mm
power supply
3.3 V
5V (CAN option)
power consumption
100 mW avg.
processor type
RISC based MCU
processor clock
< 16 MHz
data interface
UART
CAN
I2C
SPI
PWM
1kHz external reset input
8xGPIO (4xADC)
operating temperature
-40 to 85 C
radiation tolerance
20 krad

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