Nostr Wallet Connect (NWC) works in MicroPython 🥳 that means NIP-04 encrypted DMs, ECDH, RSA-256-CBC, secp256k1, schnorr signatures, websocket-client and nostr:nprofile1qqs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccpzemhxue69uhk2er9dchxummnw3ezumrpdejz7qgkwaehxw309a5xjum59ehx7um5wghxcctwvshsfmrzrk 's python-nostr. Quite a porting effort, if I say so myself!
