[li]运行堆栈和应用的单芯片器件 [/li][li]Very low current solution for long battery life; over 10 years [/li][li]Very low RX current for low standby power of mains powered nodes [/li][li]集成式功率放大器,适合远程和耐用通信 [/li][li]High tolerance to interference from other 2.4 GHz radio sources [/li][li]支持多个网络协议栈 [/li][li]增强型32位RISC CPU,可实现高性能、低功耗 [/li][li]Large embedded Flash memory to enable over-the-air firmware updates without external Flash memory [/li][li]系统BOM中元器件数量少、成本低 [/li][li]灵活的传感器接口选项 [/li][li]Very thin quad flat 6 × 6 mm, 40 terminal package; lead-free and RoHS compliant [/li][li]温度范围:-40 °C至+125 °C [/li]
Features: radio
[li]符合2.4 GHz IEEE802.15.4标准 [/li][li]RX current 14.7 mA, in low power receive mode 13 mA [/li][li]接收器灵敏度为-96 dBm [/li][li]Configurable transmit power, for example:10 dBm, 23.3 mA [/li][li]8.5 dBm, 19.6 mA [/li][li]3 dBm, 14 mA [/li]
无线链路预算 106 dB 最大输入电平+10 dBm 晶体振荡器频率的温度漂移补偿 128位AES安全处理器 具有数据包格式的MAC加速器、CRC、地址检查、自动确认、定时器 Integrated ultra low-power RC sleep oscillator (0.7 μA) 2.0 V至3.6 V的电池工作电压 Deep sleep current 50 nA (wake-up from IO) < 0.15 $ external component cost 天线分集(Auto RX)
Features: microcontroller
[li]32位RISC CPU,1 MHz至32 MHz时钟速度 [/li][li]可实现高效编码的可变指令宽度 [/li][li]多级指令管线 [/li][li]512 KB闪存 [/li][li]32 kB RAM [/li][li]4 kB EEPROM [/li][li]保证有100 k写操作的数据EEPROM [/li][li]ZigBee PRO stack with Home Automation, Light Link and Smart Energy profiles [/li][li]2-wire I²C-bus compatible serial interface; can operate as either master or slave [/li][li]5 × PWM (4 timers, 1 timer/counter) [/li][li]两个低功率睡眠计数器 [/li][li]2个UART [/li][li]SPI-bus master and slave port, 3 selects [/li][li]具有8个可编程阈值的电源电压监控器 [/li][li]6输入10位ADC,比较器 [/li][li]电池和温度传感器 [/li][li]看门狗和供电电压监控器(SVM) [/li][li]多达20个数字IO(DIO)引脚 [/li]
目标应用
[li]安全可靠的低功率无线应用 [/li][li]ZigBee Smart Energy networks [/li][li]ZigBee Light Link网络 [/li][li]ZigBee Home Automation networks [/li][li]玩具和游戏外设 [/li][li]电能采集 - 例如自供电照明开关 [/li]