MDB Pi Hat
The bridge between tour Raspberry Pi and MDB Devices for effortless communication and control
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Easily upgrade your business

MDB Pi Hat is a reliable, universal MDB interface designed to seamlessly switch between MDB master and MDB peripheral roles. Built for convenience, it directly plugs into Raspberry Pi and other embedded computers with a 40-pin ‘HAT’ connector.

Offering flexible connectivity options, it supports both serial and SPI connections to the host, ensuring compatibility and ease of integration.

Plus, with full software control, firmware updates can be performed directly from the host, making it a truly future-proof addition to your embedded systems projects.

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Chose the Perfect Fit
Select from three tailored versions of our tool, designed to meet your specific needs.
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Seamless Compatibility
Optimized for Raspberry Pi and any device with a compatible 40-pin port.
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Expert Technical Support
Receive guidance at every step from our experienced engineering team.
MDB Pi Hat: What can I do with this device?
What can I do with this Device?

Implement solutions for contactless bank card, smartphone and web application payments, voice controlled credit and even get an age verification before selling specific products.

Dig in our solutions:
Compare the Versions
MDB Port
Inputs
Outputs
LED Status
Communication
Power requirements
MTBF
x2 (VMC + Peripheral)
N/A
N/A
x4 (TX & RX)
- Serial TTL 3V3
- Micro USB
- 5V DC through Raspberry Pi
- 5V DC through micro USB
- 20V to 42,5V through MDB
TBA
x2 (VMC + Peripheral)
N/A
N/A
x4 (TX & RX)
Serial TTL 3V3
- 5V & 3.3V DC through Raspberry Pi
- 20V to 42,5V through MDB
TBA
x1 (VMC)
x4 Digital
- x5 Driver Low 1A
-x4 Driver High 1A
x4 (TX & RX)
Serial TTL 3V3
- 5V & 3.3V DC through Raspberry Pi
- 20V to 42,5V through MDB
TBA
MDB Pi Hat USB
MDB Port
x2 (VMC + Peripheral)
Inputs
N/A
Outputs
N/A
LED Status
x4 (TX & RX)
Communication
- Serial TTL 3V3
- Micro USB
Power requirements
- 5V DC through Raspberry Pi
- 5V DC through micro USB
- 20V to 42,5V through MDB
MTBF
TBA
MDB Pi Hat Plus
MDB Port
x2 (VMC + Peripheral)
Inputs
N/A
Outputs
N/A
LED Status
x4 (TX & RX)
Communication
Serial TTL 3V3
Power requirements
- 5V & 3.3V DC through Raspberry Pi
- 20V to 42,5V through MDB
MTBF
TBA
MDB Pi Hat VMC
MDB Port
x1 (VMC)
Inputs
x4 Digital
Outputs
- x5 Driver Low 1A
-x4 Driver High 1A
LED Status
x4 (TX & RX)
Communication
Serial TTL 3V3
Power requirements
- 5V & 3.3V DC through Raspberry Pi
- 20V to 42,5V through MDB
MTBF
TBA
Useful Links
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Visit our blog to learn more about the applications of this product
There you will find step-by-step guides, tutorials prepared by our experts and clear explanations. Here are some relevant links:
Technical Support

We are ready to support you with any question and installation walkthroughs.

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