Achieving long-distance transmission and low power consumption: Rutronik offers the PAN1781 Bluetooth 5 low energy module from Panasonic's portfolio

     Best for Wearables: The PAN1781 is Panasonic's latest ultra-low energy Bluetooth 5 module based on the NordicnRF52820 SoC, which consumes only 4.9 mA in Tx mode (at 0 dBm), 4.7 mA in Rx mode, and a system shutdown mode of 0.3μA, RTC wake-up is 1.2μA.

     The PAN1781 is ideal for battery powered devices such as wearables. The module also supports Bluetooth mesh, Thread and ZigBee mesh protocols for smart home, industrial, IoT and medical applications.

     The AN1781 module integrates a Cortex® M4 processor (64MHz), 32kB RAM and 256kB Flash (for standalone mode), eliminating the need for an external processor, reducing cost and complexity and saving design space.

     The module provides 2Mbps data rate via high-speed PHY LE 2M or BLE long-range, and encoded PHY LE at 500kb/s or 125kb/s, making it ideal for applications requiring long-distance transmission.

     It supports LE-Advertising extensions to transmit larger amounts of data, and can use the new channel selection algorithm CSA#2 to improve performance in high-interference environments, as well as Bluetooth measurement via Angle of Arrival (AoA) and Angle of Departure (AoD). Towards.

More features:

• SMT module: 15.6mm x 8.7mm x 2mm

• 128-bit AES/ECB7CCM7AAR coprocessor

• Up to 16 general purpose I/O (GPIO), 2 SPI, 2 I²C, UART, COMP, QDEC, nRESET

• USB 2.0 interface

• Integrated temperature sensor

• Suitable for -45°C to +85°C operating temperature range