Description
HumiChip® offers the most advanced and cost effective humidity and temperature sensing solution for virtually any type of applications.
Capacitive polymer sensor chip developed and fabricated in-house and CMOS integrated circuit with EEPROM are integrated into one embedded system in a reflow solder-able SMD package.
Individually calibrated and tested, HumiChip® performs ±2% from 20% to 80%RH (±3% over entire humidity range), and yet, is simple and ready to use without further calibration or temperature compensation.
HumiChip® provides linear output signals in various interfaces to customer requirements – the standard I²C interface, PDM convertible to analog signal.
Designed and manufactured by industry leading humidity and temperature sensing technology of SAMYOUNG S&C – field proven in HVAC and Auto
industry for over 10 years, HumiChip® offers another smart sensing solution for excellent reliability, high accuracy, and cost effective sensing applications.
HumiChip® applies newly developed polymer of SAMYOUNG S&C thus it has an outstanding performance in sub-zero temperature and hot environment.
HumiChip® is AEC-Q100 qualified and become more applicable to more various industries as an all rounder player.
Relative Humidity (%RH)
| Resolution | 14 bit (0.01%RH) |
|---|---|
| Accuracy1 | ±2.0 %RH (0~100%RH)* |
| Repeatability | ±0.15 %RH |
| Hysteresis | ±0.7 %RH |
| Linearity | <1.0 %RH |
| Response time2 | 7.0 sec (t 63%) |
| Operating range | 0.05 %RH/℃ (at 10 ~ 60℃, 10 ~ 90%RH) |
| Long term drift | 0 ~ 100 %RH (Non-Condensing) |
| Temp Coefficient | <0.25 %RH/yr (Normal condition) |
Temperature (°C)
| Resolution | 14 bit (0.01℃) |
|---|---|
| Accuracy3 | ±0.3 ℃ (Figure 2) |
| Repeatability | ±0.1 ℃ |
| Response time4 | 5.0 sec (t 63%) |
| Operating range | – 40 ~ 125 ℃ |
| Long term drift | <0.03 ℃/yr (Normal condition) |
