Azoteq is a fabless semiconductor company and world leader incapacitive proximity and touch solutions for user interfaces. Their new ProxFusion product line gathers various sensor technologies in one chipset including ambient ligh sensing, IR, inductive and Hall Effect.
| Description | The Earbud Chip |
|---|---|
| Capacitive Prox/Touch | √ |
| Hall Rotation | √ |
| Interface | I²C |
| Package | WLCSP16 |
| Product status | EOL |
Automatic reference channel UIs for temperature and mechanical effects. Assign a reference channel to any single or group of sensing channels
Options for reduced RF emissions for integration in RF sensitive environments (wide range of charge transfer frequency options)
I2C Interface with RDY interrupt line
Event mode (including reduced interrupt options such as hysteresis)
Assign a touch flag state of any channel to a dedicated GPIO (default: active low, open drain)
Supply Voltage 1.8V(-5%) to 3.6V
Small package:
| Description | The Earbud Chip |
|---|---|
| Capacitive Prox/Touch | √ |
| Hall Rotation | √ |
| Interface | I²C |
| Package | WLCSP16 |
| Product status | EOL |
The Earbud Chip
Automatic reference channel UIs for temperature and mechanical effects. Assign a reference channel to any single or group of sensing channels
Options for reduced RF emissions for integration in RF sensitive environments (wide range of charge transfer frequency options)
I2C Interface with RDY interrupt line
Event mode (including reduced interrupt options such as hysteresis)
Assign a touch flag state of any channel to a dedicated GPIO (default: active low, open drain)
Supply Voltage 1.8V(-5%) to 3.6V
Small package:
Azoteq is a fabless semiconductor company and world leader incapacitive proximity and touch solutions for user interfaces. Their new ProxFusion product line gathers various sensor technologies in one chipset including ambient ligh sensing, IR, inductive and Hall Effect.
| Description | The Earbud Chip |
|---|---|
| Capacitive Prox/Touch | √ |
| Hall Rotation | √ |
| Interface | I²C |
| Package | WLCSP16 |
| Product status | EOL |
The Earbud Chip
Automatic reference channel UIs for temperature and mechanical effects. Assign a reference channel to any single or group of sensing channels
Options for reduced RF emissions for integration in RF sensitive environments (wide range of charge transfer frequency options)
I2C Interface with RDY interrupt line
Event mode (including reduced interrupt options such as hysteresis)
Assign a touch flag state of any channel to a dedicated GPIO (default: active low, open drain)
Supply Voltage 1.8V(-5%) to 3.6V
Small package:
Azoteq is a fabless semiconductor company and world leader incapacitive proximity and touch solutions for user interfaces. Their new ProxFusion product line gathers various sensor technologies in one chipset including ambient ligh sensing, IR, inductive and Hall Effect.
Headquarters
SAS SELTECH
2, Allée des Cerisiers
F – 94042 Créteil FRANCE
Tel EU : +33 1 48 92 90 02
Tel NA : +1 (919) 481 6896
SELTECH is an international solution provider with deep expertise in acoustics and sensors. We offer innovative solutions to our customers’ challenges, from design to production.
