Digital Command Control

From Stm32World Wiki
Revision as of 04:11, 11 November 2022 by Lth (talk | contribs) (→‎Electrical)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Digital Command Control (aka DCC) is a system for controlling model trains.

Electrical

Voltage

The actual voltage on DCC tracks differs depending on scale:

Scale Voltage Single Supply[1]
Z 10 - 12 ~24
N 12 - 14 ~28
HO, S, O 14 - 16 ~32
G, Large 22 - 24 ~48
  1. Virtual ground half way

Device Types

Protocol

Miscellaneous Links