产品优势
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NB-IoT 高度集成
集成PA, filter, Switch, etc.
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NB-IoT 超低功耗超高性能
深度睡眠模式:2.5uA;TX 250mA@23dB; RX 20mA
支持超宽电压范围 : 2.2-4.5V
灵敏度: 单工通信 -118dBm
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GNSS 超低功耗且超高性能
GNSS 捕获功耗: 42mW
GNSS 跟踪功耗: 39mW
GNSS 备用功耗: 5uA
冷启动灵敏度 -148dBm
热启动灵敏度 -155dBm
重新捕获灵敏度 -156dBm
跟踪灵敏度 -161dBm
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BLE 超低功耗且超高性能
TX power 0dBm(typical), 8dBm(Max)
RX -96dBm @ BLE 1Mbps -94dBm @ BLE 2Mbps
30mA BLE TX@0dBm@1Mbps
22mA BLE RX@0dBm@1Mbps
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基本参数
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通信协议
R13, R14, R15
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处理器
ARM Cortex - M3; 32K~92Mhz
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封装
7mm*8.5mm QFN78
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频段
Bands 1/3/4/5/8/12/20/28/71
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硬件外设
UART/CSP/GPIO /ADC/I2C/SPI/ QSPI etc.
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工作温度
-40°C to +85°C
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