ACM-012Y and XCM-019Y equip ICs of bus switch with 5V-tolerant level shifter. You can connect them to 5V logics directory.
The boards also support 3.3V/TTL standards so you can connect its to many kind of interfaces.
External pull-up resisters support output signals to rise upto 5V level.
- No pull-up resister：
- 1KΩ pull-up resister (Cursol points at 4.8V of signal)
- 470Ω pull-up resister (Cursol points at 4.8V of signal)
[kw] ACM-012Y XCM-019Y 5V I/O