Справочник ПользователяСодержание1. Overview62. LT4424 Specifications73. Specifications83.1 Interface Signal Definitions83.2 Electrical Specifications93.3 System Timing93.3.1 Serial Interface Data Rate93.3.2 Timing Diagrams103.3.3 Maximum Overall System Throughput114. Configuring the LT4424124.1 EEPROM Parameters124.2 Configuring the LT442414Command Reference144.4 LT4424 AT Commands164.4.1 Enter AT Command Mode164.4.2 Exit AT Command Mode164.5 On-the-Fly Control Commands (CC Command Mode)174.5.1 Status Request174.5.2 Change Channel with Forced Acquisition Sync184.5.3 Server/Client184.6 Broadcast Mode184.7 Write Destination Address204.8 Read Destination Address204.9 EEPROM Byte Read204.10 EEPROM Byte Write214.11 Reset215. Theory of Operation225.1 Hardware interface225.1.1 TXD (Transmit Data) and RXD (Receive Data) (pins 2 and 3 respectively)225.1.2 Hop Frame (pin 6)225.1.3 CTS Handshaking (pin 7)225.1.4 RTS Handshaking (pin 8)225.1.5 9600 Baud/Packet Frame (pin 12)235.1.6 RSSI (pin 13)235.1.7 Wr_ENA(EEPROM Write Enable) (pin 14)235.1.8 UP_RESET (pin 15)235.1.9 Command/Data (pin 17)235.1.10 In Range (pin 20)245.2 Software Parameters255.2.1 RF Architecture (Server-Client/Peer-to-Peer)255.2.2 RF Mode255.2.3 Random Back Off265.3 Duplex Mode265.4 Interface Timeout/RF Packet Size275.5 Serial Interface Baud Rate27Auto Config286. Dimensions297. Ordering Information307.1 Product Part Numbers307.2 Developer Kit Part Numbers301.308. Regulatory Information318.1 Agency Identification Numbers31Approved Antenna List31Part Number318.2 FCC/IC Requirements For Modular Approval318.3 OEM Equipment Labeling Requirements328.4 Antenna Requirements328.5 Warnings Required In OEM Manuals32Размер: 302,9 КБСтраницы: 32Язык: EnglishПросмотреть