Hyper-Tactile’s TS8020 pressure sensing module is a highly integrated, high-sensitivity pressure sensing module with standardized design, mainly deployed in consumer electronics such as AI dolls and smart wearables. Integrating pressure sensors with optional touch functions, the module supports dual-mode interaction of "pressure sensing + slip" or "pressure sensing + touch", and realizes diverse interactions including tapping, stroking and patting.
Standardized off-the-shelf design requiring no customization for simple assembly. Equipped with mature MCU solutions for independent customer tuning. Simplified peripheral circuits enable compatibility with various main controllers.
Compact dimension of only 8×2×1.68 mm, ideal for miniature devices. Low system power consumption delivers improved battery life.
Pressure range covers 0–600 gF with excellent sensing linearity. Built-in anti-false-trigger mechanism ensures stable and reliable operation under complex scenarios.
| Parameter Item | Parameter Value |
|---|---|
|
Dimensions |
8.0×2.0×1.68 mm (L×W×H) |
|
Operating Voltage |
1.7 V – 5.5 V |
|
Pressure Range |
0 – 600 gF over sensing area (hereinafter referred to as gF) |
|
Minimum Trigger Pressure |
≥ 20 gF |
|
Pressure Resolution |
Analog output; resolution determined by ADC |
|
Response Time |
Millisecond-level |
|
Non-linearity |
R² > 0.90 (@80 – 600 gF) |
|
Repeatability |
CV < 5% |
|
Sensitivity Consistency |
CV < 15% |
|
Overall System Power Consumption |
< 40 µA (depends on excitation voltage and divider resistance) |
|
Applicable Surface |
SMD mounting on PCBA, flat surface pressure detection |
|
Press Cycle Durability |
≥ 100,000 presses |
|
Required ADC Resolution |
ADC of 10 bits or higher |
|
Salt Spray Test |
Compliant with GB/T2423.17-2008 |
|
EMI |
No EMI emission |
|
ESD |
ESD-insensitive |
