What makes this design unique is a second entropy source: a CC2531 RF receiver. The RF receiver continuously skips around channels in the 2.5Ghz band and measures the RF signal level. The least ...

This Ultra-Low-Power (ULP) Bluetooth Dual-Mode RF transceiver IP is designed to support 2.4 GHz standards like Bluetooth Classic (BR/EDR), Bluetooth Low Energy(BLE), 802.15.4 PHY Layer (e.g. ... The ...