Features

NU40 Key features & Application

Key features

• 64 MHz ARM® Cortex-M4

• 192 KB Flash + 24 KB RAM

• Bluetooth 5.3 2.4 GHz transceiver

• 2 Mbps

• CSA #2

• Concurrent multiprotocol operation

• +4 dBm TX Power y-96 dBm Sensitivity

• 4.6 mA TX (0 dBm) y 4.6 mA RX (1 Mbps)

• Integrated balun with 50 Ω single- ended output

• 1.7-3.6 V supply voltage range

• Integrated DC-DC regulator

• 0.3 µA in System OFF

• 1.5 µA in System ON with RTC

• Full range of digital interfaces with EasyDMA

• 12-bit 200 ksps ADC

• Small size

Application

• Beacons

• Network processor

• Disposable medical sensors

• PC peripherals

• Remote controls

• Fitness sensors

• Toys

• Logistics and tagging