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Hi,
I just bought a CYBLE-212020-01 which I am planning to put on a custom PCB and I would like some help to get started. I started to read through the documentation that prompted some early question.
Is there an eagle library so that I can start designing the PCB?
Once the PCB is designed, can I use a regular FTDI USB to TTL Serial Adapter instead of buying an eval kit?
If yes, do I need to hook TX/RX only or I need CTS/RTS as well?
Once hooked up, what software I need to use to be able to program the chip?
Thank you
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There is no eagle library available for the chip. There are dimensions of all of the necessary pads and component sizes/keepout dimensions, etc. in the datasheet.
The chip requires programming through the use of the XRES, CLK, and I/O pins (with ground/voltage powering as well). This uses a protocol for programming the chip, and the easiest way would be to buy a Miniprog3 or some other chip programmer specified to be able to program cypress chips. Here is a document on the details of doing it yourself if you so choose: http://www.cypress.com/file/125271/download
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Can you check the dimensions given in the datasheet? Will that be helpful?
Thanks,
Hima
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There is no eagle library available for the chip. There are dimensions of all of the necessary pads and component sizes/keepout dimensions, etc. in the datasheet.
The chip requires programming through the use of the XRES, CLK, and I/O pins (with ground/voltage powering as well). This uses a protocol for programming the chip, and the easiest way would be to buy a Miniprog3 or some other chip programmer specified to be able to program cypress chips. Here is a document on the details of doing it yourself if you so choose: http://www.cypress.com/file/125271/download
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hi Epr:
i have the same issue about it, due to CYBLE-212020-01 module has a lot uart , which one is the default uart interface for default firmware, which uart should connect to host mcu? if it's ok of CH430 USB to uart tools;
2、 when i use miniprog3 swd interface to download firmware of module, in the programmer , it can't find CYBLE-212020-01 in it, which one should i choose??