旋转设备
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TLSR827x
TLSR827x系列在单芯片上支持蓝牙低功耗，蓝牙Mesh，Zigbee，RF4CE,Apple HomeKit，Apple Find My network和2.4 GHz专有协议。还支持蓝牙低功耗角度寻向功能，集成RF电感减少BOM，增强音频功能，更宽的供电电压范围，预留Wi-Fi PTA硬件接口，进一步提升DCDC效率从而降低系统功耗。
协议：支持蓝牙低功耗5.3，蓝牙Mesh，Zigbee 3.0，Apple HomeKit (Bluetooth LE), Apple Find My network和2.4 GHz专有协议
Bluetooth LE PHY：1Mbps, 2Mbps, Long Range S2 (500Kbps), S8 (125Kbps)
Bluetooth LE多连接：Master x 4 , Slave x 4
位置服务：RSSI, AoA/AoD
MCU：Telink 32-bit, 48MHz
SRAM：32~64KB (32KB retention)
Flash：512KB~1MB
GPIO：12~32
I2C：1
UART：1
SPI：1
USB：0~1
PWM：0~6
ADC：14 bit
AMIC：0~1
DMIC：0~1
PTA Interface：Y
IR Learning：Y
供电电压：1.8V~3.6V
工作电流：RX mode: 4.6mA with DCDC, 9.1mA with LDO TX mode @ 0 dBm: 4.9 mA with DCDC, 9.5 mA with LDO
休眠电流：0.4~1.55uA
Tx最大发射功率：10~20dBm @ BLE mode
Rx接收灵敏度：-96 ~ -98dBm @ BLE 1Mbps
安全机制：AES-128, ECC, TRNG
