Dialog Semiconductor DA14531MOD-00F0100C 蓝牙模块 蓝牙低功耗5.1模块，集成ARM Cortex M0+，内存和外设，8个GPIO

Class: Class 2

Protocol: Bluetooth 5.1

Data Rate: 1 Mb/s

Frequency: 2.48 GHz

Output Power: 2.2 dBm

Interface Type: ADC, GPIO, I2C, SPI, UART

Moisture Sensitive: Yes

Receiver Sensitivity: - 93 dBm

Supply Voltage - Max: 3.3 V

Supply Voltage - Min: 1.8 V

Operating Supply Voltage: 1.8 V to 3.3 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth