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gdrarun
Joined: 30 Jun 2017 Posts: 12
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16F688 Peripherals |
Posted: Fri Jun 30, 2017 11:31 pm |
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Hello All
In reference to Microchip Website 16F688 has 1 UART, 1 I2C and 1 SPI.
http://www.microchip.com/wwwproducts/en/PIC16F688
I have made a purchase for the same. The problem is when I look at the datasheet, I dont see any PINS for I2C, SPI.
Did I make a mistake or is it something wrong with Microchip's website.
Kindly clarify
Regards
Avinash |
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Ttelmah
Joined: 11 Mar 2010 Posts: 19552
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Posted: Sat Jul 01, 2017 12:54 am |
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It's an error on that summary page on the MicroChip site.
The device selector page also has the same error.
Remember you can do software SPI or I2C for master devices, using the CCS drivers, so it may not be disastrous. However needs to be pointed out to MicroChip. |
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gdrarun
Joined: 30 Jun 2017 Posts: 12
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Posted: Sat Jul 01, 2017 1:09 am |
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Thank you. I thought, it was my mistake before. Thanks for your clarification.
I learned that, I need to cross check with the datasheet before moving on! |
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Ttelmah
Joined: 11 Mar 2010 Posts: 19552
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Posted: Sat Jul 01, 2017 4:23 am |
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There is actually an interesting bit of 'history' here. Unusually the 687, 689, and 690, all have the MSSP peripheral, just this one doesn't. Quite odd.... |
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temtronic
Joined: 01 Jul 2010 Posts: 9246 Location: Greensville,Ontario
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Posted: Sat Jul 01, 2017 5:24 am |
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I would email Microchip and tell them. If you ask I am confident that they will send you what you need, for free.
When choosing PICs, always select the one that has the most memory. You can always use it!!
Jay |
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