Lierda LSD4WF-2MD05101 Скачать руководство пользователя страница 11

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This equipment has been tested and found to comply with the limits for a Class B digital 

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection 

against harmful interference in a residential installation. This equipment generates, uses and can radiate 

radio frequency energy and, if not installed and used in accordance with the instructions, may cause 

harmful interference to radio communications. However, there is no guarantee that interference will not 

occur in a particular installation. If this equipment does cause harmful interference to radio or television 

reception, which can be determined by turning the equipment off and on, the user is encouraged to try to 

correct the interference by one or more of the following measures: 

—Reorient or relocate the receiving antenna. 

—Increase the separation between the equipment and receiver. 

—Connect the equipment into an outlet on a circuit different from that to which the receiver is 

connected. 

—Consult the dealer or an experienced radio/TV technician for help. 

 

All manuals and user guides at all-guides.com

all-guides.com

Содержание LSD4WF-2MD05101

Страница 1: ...Ltd LSD SCIENCE TECHNOLOGY CO LTD LSD4WF 2MD05101 Low Power Wi Fi Module User Manual Model LSD4WF 2MD05101 Name Wi Fi Module Revision v1 0 FCC ID N8NLSD4WF All manuals and user guides at all guides co...

Страница 2: ...1 1 General Description 3 1 2 Features 3 2 Parameters 4 3 Package 4 4 Pin definition 5 5 Behavior of electricity 6 6 Typical application 7 7 Reference design 7 8 Developing tool 8 All manuals and use...

Страница 3: ...and OTA remote firmware upgrade 32 8mmx23 1mmx3 2mm using the stamp hole package built in board PCB antenna 1 2 Features Confirm with 802 11b g n protocol Built in high performance M4 core MCU highest...

Страница 4: ...0 85 Hardware Interface USART GPIO SPI PWM Dimension 32 8mmx23 1mmx3 2mm Software parameters Wireless network type STA AP STA AP Security Mechanism WEP WPA PSK WPA2 PSK Encryption WEP AES TKIP Hardwar...

Страница 5: ...Unit mm Pic 1 3 LSD4WF 2MD05101 module package dimension 4 Pin definition Pic 1 4 LSD4WF 2MD05101 Module pin layout Pin Pin definition Function All manuals and user guides at all guides com...

Страница 6: ...pin 34 VCC Power supply pin DC_3 3V 39 USART_TX USARTport Data sendng port 40 GPIO2 USART_RTS TIM1_ETR Multiplex pin IOport USARTport timer 41 USART_RX USARTportdata receiver 42 GPIO1 USART_CTS TIM1_...

Страница 7: ...on to chip pin for module dormancy managing Sleep_ON Output standby state indication Indication of dormancy state connected with LED USART_TX USAR T_RX Serial port transceiver port Serial port transce...

Страница 8: ...liar with the application and development of the module Users can configure and debug the parameters of the LSD4WF 2MD05101 module through the USB interface and the function test This development boar...

Страница 9: ...bugging interface Battery Lithium battery supply interface LED indication light Power 3 3V power indication Sleep_ON Module standby indication On Module is in standby mode Off Module is working nReady...

Страница 10: ...abelled with an auxilliary lable stating the FCC ID of the RF Module such as Contains FCC ID Depending on the size of the final end product the 15 19 FCC statement This device complies with part 15 of...

Страница 11: ...s no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the e...

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