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CMH-2 / AD5450_PGA

使用AD5450与运放结合实现PGA
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Question of AD5450 #1

Open Nodiyang opened 1 year ago

Nodiyang commented 1 year ago

Dear author, Hello, I am learning to use AD5450 to make a programmable amplifier, but the code in the data you gave is a little simple, may I ask what master chip you use, can you share the code?

CMH-2 commented 1 year ago

Hi, yes, the program is not difficult, I use the master chip is STM32H750VBT6. After initializing the IO port, simply call the AD5450_AM function to adjust the magnification of the circuit. It is important to note whether the AD5450_Write function meets the timing requirements of the AD5450.

Nodiyang commented 1 year ago

Thank you for your help.