Nordic Semiconductor NRF52832-QFAA-G-R7 BLE，蓝牙Mesh，NFC多功能蓝牙5.3系统芯片，支持蓝牙低功耗、蓝牙Mesh和NFC

Core: ARM Cortex M4

Technology: Si

Sensitivity: - 96 dBm

Data RAM Size: 64 kB

Data RAM Type: SRAM

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: I2C, SPI, UART

Mounting Style: SMD/SMT

Maximum Data Rate: 2 Mbps

Operating Frequency: 2.36 GHz to 2.5 GHz

Program Memory Size: 512 kB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.7 V

Number of ADC Channels: 8 Channel

Maximum Clock Frequency: 2.4 GHz

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C