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Description
The converter module allows for communication between systems using the most popular voltage levels: from 1.2 V to 5.5 V and vice versa. Eight channels allow the connection of different communication interfaces. Pin DIR allows you to change the direction of transmission without disconnecting the system. Thanks to the ENABLE input, the user can easily disconnect all signals by giving the low state.
The outputs are soldering fields, allowing to soldergoldpin connectors- 2.54 mm raster (included). Thanks to them it is possible to connect the circuit with acontactboardormain module (e.g. STM32Discovery orArduino) usingwires.
Downloads
VCC- supply voltage,GND- system ground,DIR- transmission direction selection, EN - low state disconnection of the outputs, Ax - lower voltage, Bx - higher voltage.
Specification
- Supply voltage: 1.2 V to 3.3 V
- Tolerates 5 V
- Number of channels: 8
- Selectable transmission direction using the DIR output
- LED indication
- Controller: 74LVC245AD
- Dimensions: 27 x 22 mm
- Module manufactured in Poland
Included:
- Converter module
- Soldering kit 2 x 10 pin goldpin strip
Useful links |
