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TLSR825x
TLSR825x系列在ISM 2.4GHz频段上提供超低功耗,并发多协议物联网解决方案。该系列支持完整的蓝牙低功耗,蓝牙Mesh,Zigbee, RF4CE和2.4GHz专有协议。
协议:支持蓝牙低功耗5.3,蓝牙Mesh,Zigbee 3.0,Apple HomeKit (Bluetooth LE)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 (AoD仅在部分料号支持)
MCU:Telink 32-bit, 48MHz
SRAM:32~64KB
Flash:512KB~1MB
GPIO:10~32
I2C:1
UART:0~1
SPI:1
USB:0~1
PWM:4~6
ADC:14bit
AMIC:1
DMIC:0~1
供电电压:1.8V ~ 3.6V
工作电流:RX mode: 5.3mA TX mode: 4.8mA @ 0dBm with DCDC
休眠电流:0.4~1.4uA
Tx最大发射功率:10dBm @ BLE mode
Rx接收灵敏度:-96dBm @ BLE 1Mbps
安全机制:AES-128, ECC, TRNG