الوصف

Feathers:

1. Complete Bluetooth low energy solution (Bluetooth 4.0),single mode compliant,Integrated

Bluetooth low energy stack/profiles.

 

2. 2.4 GHz transceiver

• *3 dBm sensitivity in Bluetooth® low energy mode, *6 * *@********************e= "wordwrap: breakword; wordbreak: normal; margin: 0px; padding: 0px; border: 0px; fontfamily: arial; fontsize: *2px; lineheight: *5px; verticalalign: baseline; color: rgb(0, 0, 0);"> • TX Power *0 to *4 dBm in 4 dB steps

• *3 mA peak RX, *0.5 mA peak TX (0 dBm)

• RSSI (1 dB resolution)

 

3. ARM® Cortex™M0 *2 bit processor, **6 kB flash memory, *6 kB RAM.

• **5 μA/MHz running from flash memory

• **0 μA/MHz running from RAM

• Serial Wire Debug (SWD)

 

4 . Ultra low current consumption , Flexible Power Management

• Supply voltage range 1.8 V to 3.6 V

• 2.5 μs wakeup using *6 MHz RCOSC

• 0.4 μA