STMicroelectronics BLUENRG-234N, Bluetooth System On Chip SOC for Bluetooth, 34-Pin WLCSP34

The STMicroelectronics BlueNRG-2N is an ultra low power (ULP) network coprocessor solution for Bluetooth® low energy applications. It embeds the STMicroelectronics’s state-of-the-art RF radio IPs combining unparalleled performance with extremely long battery lifetime.

Low-power radio performance
Sleep current consumption down to 900 nA
TX current consumption 6.8 mA (@ -2 dBm, 3.0 V)
RX current consumption 6.2 mA (@ sensitivity level, 3.0 V)
Up to +8 dBm programmable output power level (@ antenna connector)