A registered peripheral model runs in the engine: the firmware talks to it over the real bus and gets device-accurate responses.
I²C PN532 init/probe shell; NFC air interface not modelled.
Simulated device model
Built from the datasheet. Implemented from the part’s register documentation and exercised by automated tests. Nothing physical was ever placed next to it.
I²C · default address 36
[object Object]
| Pin | Type | Role |
|---|---|---|
VCC | power_in | — |
GND | power_in | — |
SDA | open_drain | i2c_sda |
SCL | open_drain | i2c_scl |
IRQ | output | — |
RST | input | gpio |
No manufacturer datasheet is indexed for this part yet, so none is linked here.