Manual Do Utilizadoríndice analíticoUser Manual of EMW32391Version Record1Introduction4Considerations in Hardware Design6MECHANICAL SIZE6REFERENCE PACKAGE DESIGN6DC POWER DESIGN7PIN FUNCTION7RF DESIGN92.5.1 On-board PCB Antenna Design92.5.2 External Antenna10ESD DESIGN11Downloading Firmware and Storage Test Method12PREPARATIONS12SWITCH SET UP IN DOWNLOADING MODE12SYSTEM CONNECTION13SERIAL PORT SELECTION13J-FLASH13J-FLASH SET UP14TESTING153.7.1 Environment Set Up15IMPORTANT STATEMENT16SMT17STENCILS17TEMPERATURE CURVE OF SECONDARY REFLOW17Mass Production Test and Product Update18MODULE TEST185.1.1 Half Secondary Development of Firmware185.1.2 Complete Secondary Development of Firmware18PRODUCT UPDATE18Technical Support19FCC Statement20Figure 1.1 Top View of EMW3239-P4Figure 1.2 Top View of EMW3239-E4Figure 2.1 Top View of Mechanical Size6Figure 2.2 Side View of Mechanical Size6Figure 2.3 SMT Package7Figure 2.4 PCB Design9Figure 2.5 Minimum PCB Clearance Area10Figure 2.6 Position of the Module10Figure 2.7 Size of External Antenna11Figure 3.1Switch Set Up13Figure 3.2Power Light13Figure 3.3 Name in Device Manager13Figure 3.4 Install J-Flash14Figure 3.5 J-Flash signature14Figure 3.6 Target Interface Set Up14Figure 3.7 MCU Set Up15Figure 3.8 Production Set Up15Figure 3.9 Position of Routers16Figure 4.1 Stencils size17Figure 4.2 Temperature Curve of Secondary Reflow17Table 2.1 Switch Mode7Table 3.1Device List12Table 3.2Download Websites12Tamanho: 2 MBPáginas: 26Language: EnglishAbrir o manual