RFicient®Basic, Ultra-Low-Power WakeUp Receiver – this IC solution will allow customers to optimize the power consumption for i.e.
RFicient®Basic, Ultra-Low-Power WakeUp Receiver – this IC solution will allow customers to optimize the power consumption for i.e. IoT applications. Thereby battery lifetime could be increased dramatically. The integrated receiver continuously monitors a radio channel while boasting a very low current consumption of 2.5 μA with a response time of only 32 ms.
RFicient®Basic provides single or simultaneous multiband operation in the frequency bands 433 MHz, 868/915 MHz and 2.4 GHz for global and reliable wireless connection. The integrated ULP receiver was developed in standard CMOS technology and achieves a receiver sensitivity of -80 dBm.
The receiver operates without the use of a microcontroller and recognizes two separate wake-up patterns. After receiving a specific wake-up pattern, a digital control signal is generated to activate any application hardware like a MCU.
The possibility of selective addressing allows single nodes, entire sensor networks or dedicated groups to be addressed individually. The receiver has an on-chip LDO and can therefore be operated directly on a single 3V power supply. An integrated 32 kHz real time clock crystal oscillator allows independent operation and provides long-term timers up to 1 year as well as 16 bit cyclic timers up to 2 seconds. This allows the microcontroller to be operated in deep sleep mode to save power.
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Ultra-low power RF receiver / WakeUp receiver is a RF Front End IP core from Fraunhofer Institute Integrated Circuits and Systems (IIS) listed on Semi IP Hub.
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this RF Front End IP.
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