PIN Keypad Module
Assembly12 or 16-button keypad for PIN entry backup authentication when biometric is unavailable. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for PIN Keypad Module
3 top-level lines as of r57080| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Touch Digitizer | touch-digitizer | 1× | 1 | · | part |
| 3 | Connector | connector | 1× | 1 | · | part |