Dialog Semiconductor SmartBond™ DA14585 Range Extender Daughterboard is used to boost range for Bluetooth® low energy (BLE) applications without compromising power consumption and data rate. The range extender combines BLE chips with a high-efficiency RF Power Amplifier offering optimal range. Add the Range Extender daughterboard to the DA14585 Pro Development Kit, which features the Skyworks SKY66111 discrete power amplifier.
Features
Extends range at the lowest powerconsumption without compromising data rateRuns on single coin cell batteryAccelerates time to marketSoftware programmable output power up to +9.3dBm in steps of 2dBmFCC, ETSI and Bluetooth
® requirements compliant<-91dBm receiver sensitivity <18mA Tx power consumption @ +9.3dBm @ 3V<6mA Rx power consumption @ -91dBm @ 3V<5uA @ 3V extended sleep mode 1.8V to 3.6V operating voltage Supports coin cell battery (typ 3.0V)2-layer FR-4 PCB
Applications
All Bluetooth low energy applications that require extended rangeSmart home applications
