SL3S4011_4021 RFID chip

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SL3S4011_4021 RFID chip

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Contributor I

Hello, everyone! Ask a few questions:

1. What is the IIC address of SL3S4011_4021? Is it A2? There is no relevant IIC driver c language program available to us as a reference.

2. Can the SCL INT enable parameter in Configuration Word be configured by RF only through the reader? Can't be set up via IIC communication?

3. After the SCL INT enable interrupt of the SL3S4011 is turned on, does the effect not affect the normal IIC communication? Need to turn off SCL INT enable when communicating normally via iic and MCU?

4. There is no development board or evaluation version of SL3S4011 available for us to use, we have paid for purchase. 5. Can the "I2C bird" development board be used for the SL3S4011_4021? Is there a package for SL3S4011_4021 on the board?

good luck!

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Jonathan_Iglesias
NXP TechSupport
NXP TechSupport

Dear 张 鋆,


Hope you are doing great, we noticed you posted the same questions I am going to answer in your internal case.
Have a great day !

BR

Jonathan

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