Product
스마트센서
Technical Data Sheets
| Items | Description |
|---|---|
| Usage | Temperature logger |
| Operation atmosphere | -40~85℃ (NIST Certified) with ±0.3 accuracy for 0~40℃and ±0.5 for -40~85℃ |
| Memory | 32KB on-chip flash programming memory. 4KB on-ship EEPROM of which 256byte can be write protected. 8KB SRAM (Size of a temperature data=1 Byte -> >4,000 temperature data can be stored) |
| Communication Interface | NFC/RFID ISO 14443 Type A (13.56MHz) I2C-bus interface supporting full I2C-bus specification and fast mode with a data rate of 400 kbit/s, with multiple address recognition and monitor mode. (Sensor can be extended to humidity, illumination, and UV etc.. in parallel) |
| Clock generation | 8MHz internal RF oscillator, trimmed to 2% accuracy Timer oscillator operating at 32KHz linked to the RTC timer unit |
| Power control | Support for 3.0V external voltages (Coin Cell CR-1225) 4 reduced power modes are equipped : sleep, Deep-sleep, Deep power-down, and battery-off ( <50nA IC current consumption, for > 6month expiration w/o battery exchange ) |
| Features | Data readout method : Please download App from |