[Home](./index.md) > [@digitalpersona/enrollment](./enrollment.md) > [PinEnroll](./enrollment.pinenroll.md) ## PinEnroll class Personal Identification Number (PIN) enrollment API. Signature: ```typescript export declare class PinEnroll extends Enroller ``` ## Constructors | Constructor | Modifiers | Description | | --- | --- | --- | | [(constructor)(context)](./enrollment.pinenroll.(constructor).md) | | Constructs a new PIN enrollment API object. | ## Methods | Method | Modifiers | Description | | --- | --- | --- | | [canEnroll()](./enrollment.pinenroll.canenroll.md) | | Reads a PIN enrollment availability. | | [enroll(pin)](./enrollment.pinenroll.enroll.md) | | Enrolls a PIN. | | [unenroll()](./enrollment.pinenroll.unenroll.md) | | Deletes the PIN enrollment. |