可以看到性能图结构：
丰富的周边灵活性
nrf 52832有大量的外围设备和接口
使复杂的单片应用程序得以实现.
支持所有常见的串行接口。另外，
有双pdm数字麦克风输入，qdec和
芯片上的pwms。所有外围设备和接口支持
轻松内存映射以提高性能和效率
使用时使用简单。
开启电源，按要求关闭电源
有一个智能的自动配电系统
在设备内部。此系统只确保系统区块
开展行动所需要的能力得到了加强。我不知道。
电源控制系统实时激活或关闭块
当应用程序运行时
KEY FEATURES
Bluetooth 5
y 2 Mbps
y CSA #2
y Advertising Extensions
64 MHz ARM® Cortex-M4F
512/256 KB Flash + 64/32 KB RAM
Software stacks available as downloads
Supports 1 Mbps and 2 Mbps Bluetooth LE modes
100 dB link budget
Sensitivity of -96 dbm for Bluetooth LE
Programmable output power +4 dBm to -20 dBm
RSSI with 1 dB resolution
RAM mapped FIFOs using EasyDMA
Flexible and configurable 32 pin GPIO
Programmable Peripheral Interface – PPI
Automatic smart power management
Full set of digital interfaces including: SPI/2-wire/I2S/UART/
PDM/QDEC with EasyDMA
12-bit/200 ksps ADC
128-bit AES ECB/CCM/AAR co-processor
Integrated balun with 50 Ω single-ended output
Ultra low-power 32 kHz crystal and RC oscillators
Wide supply voltage range (1.7 V to 3.6 V)
On-chip DC/DC buck converter
Individual power management for all peripherals
QFN and WL-CSP package options
APPLICATIONS
IoT
y Smart Home
y Sensor networks
y Building automation
Personal Area Networks
y Health/fitness sensor and monitor devices
y Medical devices
y Key-fobs + wrist watches
Interactive entertainment devices
y Remote control
y VR/AR
y Gaming controller
Beacons
A4WP wireless chargers and devices
Remote control toys
Computer peripherals and I/O devices
y Mouse + Keyboard
y Multi-touch trackpad
