Raspberry Pi 3B and preconfigured microSD included!!!

This Pi-Midi header converts a Raspberry Pi 3 into an MT32 and CM-32L baremetal emulator. It allows us to connect MIDI devices into the header and output the audio using an I2S 24 bits high-quality audio DAC. Includes two RCA connectors and also an OLED screen to show the midi messages from the host and also a VU-Meter to show the usage of each channel. Additionally, this version has some new improvements. Better noise filter on the MIDI connector (according to the MIDI standard interface) and includes an input jack to mix the FX sounds with the MIDI output sounds on the same RCA audio jack. This is useful for example if the PI-MIDI is used along with the Amiga. Includes a potentiometer to adjust and mix the input volume. Also, the Octocoupler has been changed to a new one that’s more compatible/friendly with 3v3 signals from the RPI.

Also, it can be used without the PI, as an i2s board, for example, to connect the MISTER FPGA into it and plays the audio out via the RCA connectors.

What’s included:

• A complete PI-MIDI header soldered (with one MIDI connector, two RCA’s, a 3.5mm jack, and Oled screen).
• A Raspberry Pi 3B
• A preconfigured 4Gb microSD (Just plug & play!)

Not included:

• MicroUSB power cable
• Midi cable
• Box/case

Additional information:

The MT32-PI baremental emulator project is available here https://github.com/dwhinham/mt32-pi. And you can donate to the project to the author’s PayPal, it will help the project to continue evolving. https://www.paypal.com/paypalme/whinham

MT32-pi based on the dwhinham design @d0pefish.