BLE18PS080SH1D - Murata Electronics

BLE18PS080SH1D Frequently Asked Questions (FAQs)

• What is the recommended antenna design for optimal performance?
  Murata recommends using a 15mm x 15mm ceramic antenna or a 25mm x 10mm PCB antenna with a 50Ω impedance. The antenna should be placed at least 10mm away from the module to ensure optimal performance.
• How do I configure the module for low power consumption?
  To configure the module for low power consumption, set the transmission power to the lowest level (0 dBm), use the sleep mode (Deep Sleep or Sniff mode), and optimize the advertising interval and data transmission frequency. Additionally, consider using a low-power microcontroller and optimizing the system's overall power consumption.
• What is the maximum operating temperature range for the module?
  The BLE18PS080SH1D module can operate within a temperature range of -40°C to +85°C. However, the module's performance and reliability may be affected at extreme temperatures. It's recommended to operate the module within a temperature range of -20°C to +70°C for optimal performance.
• Can I use the module with a non-compliant Bluetooth Low Energy (BLE) device?
  No, the BLE18PS080SH1D module is designed to operate with BLE-compliant devices only. Using the module with a non-compliant device may result in connectivity issues, data corruption, or other problems.
• How do I ensure coexistence with other wireless technologies (e.g., Wi-Fi, Zigbee) in the same device?
  To ensure coexistence, implement a robust frequency hopping mechanism, use adaptive frequency hopping (AFH), and consider using a wireless coexistence interface (WCI) to coordinate transmission and reception between different wireless technologies. Additionally, optimize the system's antenna design and placement to minimize interference.