The ProxSense TPR48 is a capacitive touch module featuring a 48mm round trackpad with gesture support. It implements single-finger gestures such as tap, tap and hold, and horizontal and vertical swipes. With a resolution of 1792×1792, it operates on a supply voltage of 1.65V to 3.6V, utilizing mutual capacitance and a GPIO interface. This module is ideal for remote controls and headphones.
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.
| Controller IC | TPR48 |
|---|---|
| Brand | |
| Resolution | 1792 x 1792 |
| Interface | GPIO |
| Dimensions | 48mm round trackpad |
| Supply voltage (V) | 1.65V to 3.6V |
| Active Standby current (typical, uA) | <40µA (reacting to touch gesture) |
| Normal operation current (typical, mA) | <4mA |
| Sleep Mode current (typical, uA) | <1µA (wake on IO) |
| Applications | Remote controls, Headphones |
| Mode | Mutual Capacitance |
| Statut |
| Controller IC | TPR48 |
|---|---|
| Brand | |
| Resolution | 1792 x 1792 |
| Interface | GPIO |
| Dimensions | 48mm round trackpad |
| Supply voltage (V) | 1.65V to 3.6V |
| Active Standby current (typical, uA) | <40µA (reacting to touch gesture) |
| Normal operation current (typical, mA) | <4mA |
| Sleep Mode current (typical, uA) | <1µA (wake on IO) |
| Applications | Remote controls, Headphones |
| Mode | Mutual Capacitance |
| Statut |
The ProxSense TPR48 is a capacitive touch module featuring a 48mm round trackpad with gesture support. It implements single-finger gestures such as tap, tap and hold, and horizontal and vertical swipes. With a resolution of 1792×1792, it operates on a supply voltage of 1.65V to 3.6V, utilizing mutual capacitance and a GPIO interface. This module is ideal for remote controls and headphones.
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.
| Controller IC | TPR48 |
|---|---|
| Brand | |
| Resolution | 1792 x 1792 |
| Interface | GPIO |
| Dimensions | 48mm round trackpad |
| Supply voltage (V) | 1.65V to 3.6V |
| Active Standby current (typical, uA) | <40µA (reacting to touch gesture) |
| Normal operation current (typical, mA) | <4mA |
| Sleep Mode current (typical, uA) | <1µA (wake on IO) |
| Applications | Remote controls, Headphones |
| Mode | Mutual Capacitance |
| Statut |
The ProxSense TPR48 is a capacitive touch module featuring a 48mm round trackpad with gesture support. It implements single-finger gestures such as tap, tap and hold, and horizontal and vertical swipes. With a resolution of 1792×1792, it operates on a supply voltage of 1.65V to 3.6V, utilizing mutual capacitance and a GPIO interface. This module is ideal for remote controls and headphones.
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.
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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.
