Matrix - GPS

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Revision as of 07:55, 28 December 2015 by Kangjing (Talk | contribs) (介绍)

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English

1 介绍

LED

Matrix-GPS是一款体积小巧,性能优越的GPS定位模块。该模块采用原装U-BLOX NEO-7M模组,模块自带MAXIM公司高增益(20.5dB)LNA芯片与高性能陶瓷天线结合,组成接收天线,相当于集成有源天线。

2 特性

  • GPIO或PWM控制,3.3/5V电平,亮度通过PWM可调
  • 体积小巧
  • 2.54mm排针接口
  • PCB尺寸(mm):8x24

LED-01.PCB

  • 引脚说明:
名称 描述
S GPIO
V 电源5V
G

3 工作原理