Features
• Bluetooth Low Energy 5.2 Certified with Key Features:
♦ Up to 10 simultaneous connections
♦ Long Range (Coded PHY)
♦ 2 Mbit PHY (High Speed)
♦ Angle of Arrival (AoA) and Angle of Departure (AoD)
♦ Extended Advertising
♦ Backwards compatibility and support for earlier Bluetooth Low
Energy specifications including 5.1, 5.0, 4.2, 4.1 and 4.0
• Ultra−low Power Operation:
♦ Sleep Mode (GPIO Wakeup) @ 3 V VBAT: 36 nA
♦ Sleep Mode (Crystal Oscillator, RTC Timer Wakeup) @ 3 V
VBAT: 81 nA
♦ Smart Sense Mode allows some digital and analog peripherals to
remain active to monitor and acquire data from external sensors
at a very low system−level power consumption
♦ Continuous ADC operation in Smart Sense Mode with wakeup
on ADC threshold @ 3 V VBAT: 186 nA
♦ Peak Rx Current 1 Mbps @ 3V VBAT: 2.7 mA
♦ Peak Tx Current 0 dBm Output Power @ 3 V VBAT: 4.3 mA
♦ Non−Connectable Advertising at 5 s Intervals @ 3 V VBAT:
1.1 A (Average)
♦ Connectable Advertising at 5 s Intervals @ 3 V VBAT: 1.3 A
(Average)
• Rx Sensitivity (BLE Mode, 1 Mbps): −96 dBm
• Rx Sensitivity (BLE Mode, 2 Mbps): −94 dBm
• Configurable Tx Power: −17 dBm to +6 dBm
• Data Rate of 62.5 kbps to 2000 kpbs
• Arm Cortex−M33 processor clocked up to 48 MHz
• Cybersecurity Platform with Arm CryptoCell™−312 for End−to−end
Product Security with Secure Boot, Root of Trust, Lifecycle
Management, Secure Key Management, and Application and Data
Security
• Arm TrustZone® to enable secure execution zones