Power consumption oft the cbt and the i/o

Hi Derek.

How Much power consumpts the CBT?

How high is the voltage oft the digital i/o and the range oft the analog i/o?

Need a little More information.

Per Dereks updates, the CanBUS triple will consume about 2.5 mA and about 55mA under normal operation.
https://www.kickstarter.com/projects/etx/canbus-triple-the-car-hacking-platform/posts

Regarding the voltages, Derek will need to answer that. Alternatively, look at the design files, find the chips, and go look at the secs of the chips he's used.

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ph1g got it! Sorry for the delay guys I'm slammed trying to get the CBT units out!

Logic levels are +5vdc on the MCU (Atmega 32u4) and +3.3vdc on the Bluegiga BLE112 module. They have logic level shifting between them where required. 3.3v is enough to signal logic level high from the BT to the MCU.

I measure about 62mA on the 5V line (5.073V) for a total of about 315mW. I've modified my unit with 1K LED resistors in place of the 10K factory values for slightly more visible LEDs, so my current is probably a few mA higher.

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