Nordic Semiconductor nRF52811 Bluetooth 5.1 Direction Finding SoCs take advantage of the latest and greatest features of Bluetooth 5.1. These features include Direction Finding, taking Bluetooth positioning to new heights. The devices are built around a 64MHz Arm® Cortex™-M4 CPU. A wide range of digital peripherals are available including PDM, PWM, UART, SPI and TWI. The nRF52811 also has a capable 12-bit ADC. Exceptionally low energy consumption is achieved using a sophisticated on-chip adaptive power management system.
Features
64MHz Arm® Cortex-M4192KB Flash + 24KB RAMBluetooth 5.1 radio
Direction FindingLong Range+4dBm TX power-97dBm sensitivity4.6mA in TX (0dBm)4.6mA in RXIntegrated balun with 50Ω single-ended output
Applications
BeaconsNetwork processorProximity solutions
