# \#cc6ul

**URL:** https://forums.digi.com/tag/cc6ul/4284.md

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## [How to use the small oled display using ssd1306](https://forums.digi.com/t/how-to-use-the-small-oled-display-using-ssd1306/21255)

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**Author:** [@WaveSim](https://forums.digi.com/u/WaveSim)\
**Replies:** 2\
**Last updated:** [February 18, 2021, 8:49am UTC](https://forums.digi.com/t/how-to-use-the-small-oled-display-using-ssd1306/21255 "2021-02-18T08:49:36Z")

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Hi guys, Thanks for your help in advance. I am developing my own custom board using CC6UL and almost IO are working well. So, these days I am trying to connect peripherals, At this time SSD1306 is my subject. I have…

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## [Can I remove JTAG port from my custom board installing cc6ul without wireless?](https://forums.digi.com/t/can-i-remove-jtag-port-from-my-custom-board-installing-cc6ul-without-wireless/21192)

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**Author:** [@WaveSim](https://forums.digi.com/u/WaveSim)\
**Replies:** 2\
**Last updated:** [March 17, 2020, 4:13am UTC](https://forums.digi.com/t/can-i-remove-jtag-port-from-my-custom-board-installing-cc6ul-without-wireless/21192 "2020-03-17T04:13:49Z")

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Hi Guys, We are developing my custom board using the cc6ul module which doesn’t have a wireless chip internally. I need maximum UARTs and GPIO so want to remove JTAG and SWD etc. Does the module have a default boot im…

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## [why is there no  sample for 1G/1G no wireless of CC6UL in IOMUX program?](https://forums.digi.com/t/why-is-there-no-sample-for-1g-1g-no-wireless-of-cc6ul-in-iomux-program/21173)

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**Author:** [@WaveSim](https://forums.digi.com/u/WaveSim)\
**Replies:** 2\
**Last updated:** [March 16, 2020, 8:44am UTC](https://forums.digi.com/t/why-is-there-no-sample-for-1g-1g-no-wireless-of-cc6ul-in-iomux-program/21173 "2020-03-16T08:44:42Z")

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Hi Guys, We are developing the custom board using cc6Ul with LINUX. When I try to make a dts file by using IOMUX, I noticed that there’s no sample file for 1G without wireless mudule. There’re only three samples for i…