Accelerometric Sensors

Applications

• Theft prevention for stationery or moving containers.

Hardware specifications

Power module:

• Chemical components of the battery: Li-SOCl ₂
• Work consumption 3.6 V
• Wide operational temperature variance (-60°C/+85°C)
• Ultra low discharge rate (less than 1% per year +20°C

CPU:

• High productivity and low power consumption based on 8051 microcontroller
• 32 KB in-system programmable flash и 4 KB RAM
• 128-bit AES security coprocessor
• RoHS compliant 6x6 mm QFN 36 package
• Low power consumption  (RX: 16.2 mA @ 1.2 kBaud, TX: 15.2 mA @ −6 dBm)
• Wide operational temperature variance (-60°C/+85°C)
• 0.5 μA in PM2 (operating mode with the second lowest power consumption, timer or external interrupt  wakeup)

Radio module:

• Excellent receiver selectivity and blocking performance
• High sensitivity (−110 dBm при 1.2 kBaud)
• Data throughput 500 kBaud
• Antenna gain 10 dBm
• Frequency range: 868 MHz
• Supports digital RSSI / LQI

Accelerometric module:

• Operational range: 2.4 V – 3.6 V
• Sensitivity (64 LSB/g @ 2g и @ 8g при 10-Bit Mode)
• Sensitivity setting options (±2g, ±4g, ±8g) for 8-bit Mode
• Robust Design, High Shocks Survivability (5,000g)