EM35x系列1mWZigBee模块（2*14邮票孔） 1.产品简介银洋科技1mWEM35xZigBee模块(HZ4014)采用贴片技术制造，符合ZigBee/IEEE802.15.4标准，能够满足用户对于低成本、低功耗无线传感器网络的需求。该模块易于使用、节省空间并且能够提供设备间的可靠数据传输。银洋科技1mWEM35xZigBee模块(HZ4014)工作于ISM2.4GHz频段。该模块的默认配置支持多种数据系统应用。该模块内嵌Ember公司的EM35X无线微控制器，可提供全面的解决方案。 2.产品特点l 使用业界领先的EM35x射频芯片l 内嵌稳定、可靠的Ember协议栈l 开发简单便捷，方便硬设制造商集成ZigBee解决方案l 通讯范围广，网络可靠性高 3.规格表3-01:1mWEM35xZigBee模块规格(HZ4014) 最大传输距离（可视距离）150m(外置天线)最大输出功率7dBm射频数据传输速率250kbps串口波特率(软件可调)1200-115200bps接收灵敏度(1%收包错误率)-99dBm供电电压3.3V 0.3V工作电流(发射)40mA工作电流(接收)27mA休眠电流0.7 A工作频段ISM2.4GHz工作温度-40to85℃天线接口PCB天线;银针天线;MMCX插口(与MMCX/SMA连接线相连)接口特性24个GPIO可用作外部中断源；4个中断接口;2个串行接口支持UART，SPI和I2C模式6路12-bitsADC.支持的网络拓扑结构点对点,点对多点,对等网信道（软件可调）16个直序扩频信道 4.引脚配置4.1引脚信号 图 3-01:引脚信号4.2引脚分配 表4-01:引脚分配引脚号引脚名称对应EM35x芯片引脚引脚说明P1-1PB130DigitalI/O;SPIslavedataoutofSerialController1;SPImasterdataoutofSerialController1;TWIdataofSerialController1;UARTtransmitdataofSerialController1;Timer2channel1output;Timer2channel1input.P1-2PB231DigitalI/O;SPImasterdatainofSerialController1;SPIslavedatainofSerialController1;TWIclockofSerialController1;UARTreceivedataofSerialController1;Timer2channel2output;Timer2channel2input.P1-3PB036DigitalI/O;ADCreferenceoutput;ADCreferenceinput;ExternalinterruptsourceA;SynchronousCPUtraceclock;Timer1externalclockinput;Timer2externalclockmaskinput.P1-4PC435DigitalI/O;JTAGmodeselectfromdebugger;SerialWirebidirectionaldatato/fromdebugger.P1-5PC334DigitalI/O;JTAGdatainfromdebugger.P1-6PC233DigitalI/O;JTAGdataouttodebugger;SerialWireOutputasynchronoustraceoutputtodebugger.P1-7SWCLK32SerialWireclockinput/outputwithdebugger;JTAGclockinputfromdebugger.P1-8PC138DigitalI/O;ADCInput3;SerialWireOutputasynchronoustraceoutputtodebugger;SynchronousCPUtracedatabit0.P1-9PC040DigitalI/O;JTAGresetinputfromdebugger;DefaultexternalinterruptsourceD;SynchronousCPUtracedatabit1.P1-10PB543DigitalI/O;ADCInput0;Timer2externalclockinput;Timer2externalclockmaskinput.P1-11PB642DigitalI/O;ADCInput1;ExternalinterruptsourceB;Timer1channel1output;Timer1channel1input.P1-12PB741DigitalI/O;ADCInput2;DefaultexternalinterruptsourceC;Timer1channel2output;Timer1channel2input.P1-13NRESET12Activelowchipreset(internalpull-up)P1-143V3-DC3.3VsupplyP2-15GND-GroundP2-16PC511DigitalI/O;Logic-levelcontrolforexternalRx/Txswitch.P2-17PC613DigitalI/O;32.768kHzcrystaloscillator;InvertedTX_ACTIVEsignal.P2-18PC714DigitalI/O;32.768kHzcrystaloscillator;Digital32kHzclockinputsource.P2-19PA718DigitalI/ODisableREG_ENwithGPIO_DBGCFG[4];Timer1Channel4output;Timer1Channel4input;Externalregulatoropendrainoutput.P2-20PB319DigitalI/O;Timer2channel3output;Timer2channel3input;UARTCTShandshakeofSerialController1;SPImasterclockofSerialController1;SPIslaveclockofSerialController1.P2-21PB420DigitalI/O;Timer2channel4output;Timer2channel4input;UARTRTShandshakeofSerialController1;SPIslaveselectofSerialController1.P2-22PA021DigitalI/O;Timer2channel1output;Timer2channel1input;SPImasterdataoutofSerialController2;SPIslavedatainofSerialController2.P2-23PA122DigitalI/O;Timer2channel3output;Timer2channel3input;TWIdataofSerialController2;SPIslavedataoutofSerialController2;SPImasterdatainofSerialController2.P2-24PA224DigitalI/O;Timer2channel4output;Timer2channel4input;TWIclockofSerialController2;SPImasterclockofSerialController2;SPIslaveclockofSerialController2.P2-25PA325DigitalI/O;SPIslaveselectofSerialController2;SynchronousCPUtraceclock;Timer2channel2output;Timer2channel2input.P2-26PA426DigitalI/O;ADCInput4;FramesignalofPacketTraceInterface(PTI);SynchronousCPUtracedatabit2.P2-27PA527DigitalI/O;ADCInput5;DatasignalofPacketTraceInterface(PTI);Embeddedserialbootloaderactivationoutofreset;SynchronousCPUtracedatabit3.P2-28PA629DigitalI/O;Timer1channel3output;Timer1channel3input. 5.外观尺寸 图5-01:1mWZigBee模块(HZ4014)外形图