background image

Raspberry Pi UART Expansion Module User Manual

 

  

                                             

www.52pi.cn

 

                                                   

 

- 1 - 

 

 

 

 

Raspberry Pi Expansion Module 
User Manual

                      

 

 

52PI-RPI-UART 

             

Maximum Power at Minimum Size

 

                      

www.52pi.cn

 

                

Raspberry Pi UART Expansion Module User Manual

 

Summary of Contents for 52PI-RPI-UART

Page 1: ...spberry Pi UART Expansion Module User Manual www 52pi cn 1 Raspberry Pi Expansion Module User Manual 52PI RPI UART Maximum Power at Minimum Size www 52pi cn Raspberry Pi UART Expansion Module User Manual ...

Page 2: ...Raspberry Pi UART Expansion Module User Manual www 52pi cn 2 Contact Us Raspberry Pi Geek Forum admin 52pi net www 52pi cn Version 1 0 Data 2014 9 ...

Page 3: ...roduce Features 8 4 Port 8 5 Product Parameters 8 6 Typical Application 8 7 How to use 8 8 More information 9 9 Version 10 Raspberry Pi Geek Forum Copyright Statement The document only descript the information about product however It can not be guarantee the product function and performance If the document content or the ...

Page 4: ... obligee However user can not copy paraphrase or creative similar device or product The document final right to interpret and document be used final interpret belong Raspberry Pi Geek Forum More information Get more product and support please contact Raspberry Pi Geek Forum www 52pi cn Attention Due to technical requirements components please do not hand directly connected Touch Core board and dev...

Page 5: ...expand some amphenol connector and some SMT so the user can finish prototype test easily Berryclip expand module The BerryClip module is designed specifically for learning how to use the GPIO of Raspberry Pi There are 6 multiple color LED 1 button and 1 Buzzer on the module Berryclip DIY expand module The module is not the end product you need weld them by yourself The function of the module is th...

Page 6: ...ip I2C electric level conversion expand module The I2C electric level conversion module is specifically designed for Raspberry Pi The module convert the 3 3V of I2C electric level to 5V level or convert 5V to 3 3V I2C electric level conversion expand module The Serial Por module is specifically designed for Raspberry Pi The module use Maxim MAX232 chip and DB9 port So the user don t need to connec...

Page 7: ...Raspberry Pi UART Expansion Module User Manual www 52pi cn 7 1 Product Specification 2 Produce Overview ...

Page 8: ...ring User can use this module to debug Raspberry Pi easily 3 Produce Features Maxim MAX232 on chip DB9 port 4 Port Raspberry Pi connection port DB9 port 5 Product Parameters Working voltage 5V Two Drivers and Two Receivers Operates Up To 120 kbit s Low Supply Current 8 mA Typical 6 Typical Application Interface Translation Multidrop RS 232 Networks Low Power Modems 7 How to use Just insert the mod...

Page 9: ...ions interfaces particularly applications where 12V is not available These parts are especially useful in battery powered systems since their low power shutdown mode reduces power dissipation to less than 5µW The MAX225 MAX233 MAX235 and MAX245 MAX246 MAX247 use no external components and are recommended for applications where printed circuit board space is critical 8 1 Schematic diagram ...

Page 10: ...d com cn products interface transceivers MAX232 html 8 2 Testbench Connect the module to the Raspberry Pi Open the corresponding port through Putty Power up the Raspberry Pi if the terminal print the boot information the module is OK 9 Version Version Date Document Version 52PI RPI UART 2014 09 23 52PI RPI UART V1 0 ...

Reviews: