nils/midi-router
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
4 Commits 1 Branch 0 Tags
9123f7691df9c08f74cc5efdbb08700c2be9f8fd
Commit Graph
2 Commits
Author SHA1 Message Date
nils 9123f7691d Hardware plan: RM2 module, RP2040->RP2350 target 
Use the pre-certified Raspberry Pi Radio Module 2 (RM2, CYW43439 + PCB
antenna) instead of a bare CYW43439 — eliminates RF design + cert; only
the datasheet antenna keepout remains. Dev/test on RP2040 (Pico W),
product on RP2350; firmware dual-builds via embassy-rp features.
 2026-08-21 10:54:24 +02:00
nils 2fbfd88e90 Add v1 hardware plan 
Custom all-in-one PCB (RP2040 + CYW43439), desktop USB-powered with 12 V
boost for 0-10 V CV, 3.5 mm TRS MIDI, 4× stereo CV (8-ch 16-bit DAC +
RRO op-amps), 64×32 OLED + tact buttons. Full pin map, power tree, CV
analog, MIDI circuit, BOM, risks. CYW43439 RF flagged as the key risk.
 2026-08-21 10:47:14 +02:00