FOS Resistive tactile sensing system
Integrates pressure, temperature, proximity, and shear force multi-modal sensing, supporting robotic tactile feedback and signal acquisition; plug-and-play design compatible with complex curved surface structures, achieving precise real-time feedback to meet high-sensitivity tactile requirements of intelligent robots.

Product Features

Ultra-thin Plug-and-play
Overall thickness <200μm, plug-and-play, easy integration, no structural modifications required.
Flexible Curved Surface Adaptation
Uses flexible materials, closely conforming to various complex curved surfaces such as robotic arm joints, ensuring sensing without blind spots.
Wide Range Pressure Sensing
Trigger pressure <3kPa (gentle touch) to >1MPa (severe impact), applicable from precision grasping to impact-resistant scenarios.
Multi-modal Customized Sensing
Multi-modal sensing functions support pressure, temperature, proximity, and shear force sensing, supporting customization on demand, one-stop satisfaction of industry scenario requirements.
Convenient Access Precise Feedback
Supports multiple communication protocols, providing precise real-time digital signal feedback.
FOS
FOS-P100
Fingertip planar area
FOS-P300S
Fingertip curved area

Product Models

FOS-P100
Fingertip planar area
FOS-P100
FOS-P300S
Fingertip curved area
FOS-P300S
Application Scenarios
Fingertips
Fingertips
Fingertips
Fingertips
Haptic Sensor Parameters
Overall size
Overall size
25mm x 10mm x 0.2mm
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
3 kPa
Trigger force
Trigger force
0.15 N
Pressure range
Pressure range
3 kPa - 1.2 MPa
Force range
Force range
0.15-60 N
Pressure resolution
Pressure resolution
≤ 0.2 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 5 ms
Total thickness
Total thickness
0.2 mm
Overall size
Overall size
/
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
4 kPa
Trigger force
Trigger force
0.2 N
Pressure range
Pressure range
4 kPa - 400 kPa
Force range
Force range
0.2 - 20N
Pressure resolution
Pressure resolution
≤ 0.1 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 10 ms
Total thickness
Total thickness
0.2 mm
Installation
Installation method
Installation method
Double-sided tape or fixing screws
Installation method
Installation method
Double-sided tape or fixing screws
Connection method
Sensor cable
Sensor cable
SMD 0.6mm pitch, 6pin plug
Sensor cable
Sensor cable
6-core 0.0316 square cable
Electrical characteristics
Rated operating voltage
Rated operating voltage
3.3V-15V
Static operating current
Static operating current
7mA
Rated operating voltage
Rated operating voltage
3.3 V
Static operating current
Static operating current
40 mA
Communication method
Serial communication or CAN
Serial communication or CAN
Baud rate 115200 or 1Mbit/s
Serial communication or CAN
Serial communication or CAN
Serial port、SPI
Sampling data
ADC bits
ADC bits
12 bits
Sampling rate
Sampling rate
100 kHz
FOS-P100
Fingertip planar area
FOS-P100
FOS-P300S
Fingertip curved area
FOS-P300S
Application Scenarios
Fingertips
Fingertips
Fingertips
Fingertips
Haptic Sensor Parameters
Overall size
Overall size
25mm x 10mm x 0.2mm
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
3 kPa
Trigger force
Trigger force
0.15 N
Pressure range
Pressure range
3 kPa - 1.2 MPa
Force range
Force range
0.15-60 N
Pressure resolution
Pressure resolution
≤ 0.2 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 5 ms
Total thickness
Total thickness
0.2 mm
Overall size
Overall size
/
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
4 kPa
Trigger force
Trigger force
0.2 N
Pressure range
Pressure range
4 kPa - 400 kPa
Force range
Force range
0.2 - 20N
Pressure resolution
Pressure resolution
≤ 0.1 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 10 ms
Total thickness
Total thickness
0.2 mm
Installation
Installation method
Installation method
Double-sided tape or fixing screws
Installation method
Installation method
Double-sided tape or fixing screws
Connection method
Sensor cable
Sensor cable
SMD 0.6mm pitch, 6pin plug
Sensor cable
Sensor cable
6-core 0.0316 square cable
Electrical characteristics
Rated operating voltage
Rated operating voltage
3.3V-15V
Static operating current
Static operating current
7mA
Rated operating voltage
Rated operating voltage
3.3 V
Static operating current
Static operating current
40 mA
Communication method
Serial communication or CAN
Serial communication or CAN
Baud rate 115200 or 1Mbit/s
Serial communication or CAN
Serial communication or CAN
Serial port、SPI
Sampling data
ADC bits
ADC bits
12 bits
Sampling rate
Sampling rate
100 kHz
Application Scenarios
Fingertips
Fingertips
Fingertips
Fingertips
Haptic Sensor Parameters
Overall size
Overall size
25mm x 10mm x 0.2mm
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
3 kPa
Trigger force
Trigger force
0.15 N
Pressure range
Pressure range
3 kPa - 1.2 MPa
Force range
Force range
0.15-60 N
Pressure resolution
Pressure resolution
≤ 0.2 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 5 ms
Total thickness
Total thickness
0.2 mm
Overall size
Overall size
/
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
4 kPa
Trigger force
Trigger force
0.2 N
Pressure range
Pressure range
4 kPa - 400 kPa
Force range
Force range
0.2 - 20N
Pressure resolution
Pressure resolution
≤ 0.1 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 10 ms
Total thickness
Total thickness
0.2 mm
Installation
Installation method
Installation method
Double-sided tape or fixing screws
Installation method
Installation method
Double-sided tape or fixing screws
Connection method
Sensor cable
Sensor cable
SMD 0.6mm pitch, 6pin plug
Sensor cable
Sensor cable
6-core 0.0316 square cable
Electrical characteristics
Rated operating voltage
Rated operating voltage
3.3V-15V
Static operating current
Static operating current
7mA
Rated operating voltage
Rated operating voltage
3.3 V
Static operating current
Static operating current
40 mA
Communication method
Serial communication or CAN
Serial communication or CAN
Baud rate 115200 or 1Mbit/s
Serial communication or CAN
Serial communication or CAN
Serial port、SPI
Sampling data
ADC bits
ADC bits
12 bits
Sampling rate
Sampling rate
100 kHz
Application Scenarios
Fingertips
Fingertips
Fingertips
Fingertips
Haptic Sensor Parameters
Overall size
Overall size
25mm x 10mm x 0.2mm
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
3 kPa
Trigger force
Trigger force
0.15 N
Pressure range
Pressure range
3 kPa - 1.2 MPa
Force range
Force range
0.15-60 N
Pressure resolution
Pressure resolution
≤ 0.2 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 5 ms
Total thickness
Total thickness
0.2 mm
Overall size
Overall size
/
Number of haptic pixels
Number of haptic pixels
≥ 45
Trigger pressure
Trigger pressure
4 kPa
Trigger force
Trigger force
0.2 N
Pressure range
Pressure range
4 kPa - 400 kPa
Force range
Force range
0.2 - 20N
Pressure resolution
Pressure resolution
≤ 0.1 N
Linearity
Linearity
> 98%
Consistency fluctuation between sensing points
Consistency fluctuation between sensing points
≤ ±10%
Response time
Response time
< 10 ms
Total thickness
Total thickness
0.2 mm
Installation
Installation method
Installation method
Double-sided tape or fixing screws
Installation method
Installation method
Double-sided tape or fixing screws
Connection method
Sensor cable
Sensor cable
SMD 0.6mm pitch, 6pin plug
Sensor cable
Sensor cable
6-core 0.0316 square cable
Electrical characteristics
Rated operating voltage
Rated operating voltage
3.3V-15V
Static operating current
Static operating current
7mA
Rated operating voltage
Rated operating voltage
3.3 V
Static operating current
Static operating current
40 mA
Communication method
Serial communication or CAN
Serial communication or CAN
Baud rate 115200 or 1Mbit/s
Serial communication or CAN
Serial communication or CAN
Serial port、SPI
Sampling data
ADC bits
ADC bits
12 bits
Sampling rate
Sampling rate
100 kHz