Difference between revisions of "SWLEDX8-I2C"
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=== Stacked option with SWLEDX8 card === | === Stacked option with SWLEDX8 card === | ||
| − | * SWLEDX8 mounts above this card | + | * [[SWLEDX8]] card mounts above this card |
[[file:SWLEDX8-I2C_FRONT(DOWN)_REV2.png]] | [[file:SWLEDX8-I2C_FRONT(DOWN)_REV2.png]] | ||
Revision as of 14:43, 23 May 2022
Contents
Features
- 16-Bit MCP23017
- I2C interface
- I2C Daisy-Chain (In/Out) connectors
- (3) I2C Address select jumpers for up to 8 devices per I2C bus
- SCL/SDA termination jumpers
- 2x10 pins
- 59mmx38mm
- (4) #4-40 mounting holes
- SWLEDx8-I2C can be used standalone or stacked together with the SWLEDX8 card
Build Options
- There are a number of options for using the card
- Stacked option with SWLEDX8 card
- Small footprint
- Low height/profile
Stacked option with SWLEDX8 card
- SWLEDX8 card mounts above this card
_REV2.png)
- Connector to LEDS/Switches go to the lower card (bottom mounted straight header
_REV2.png)
Small footprint option
_REV2.png)
Low height/profile option
_REV2.png)
Mechanicals
.PNG)
Versions
Rev 2
- Functionally the same as Rev X1
- Adds silkscreen Front/Rear
Rev X1
- Words, no issues
