# Connect a USB keyboard and screen to the Blue Swan

**URL:** https://discuss.blues.com/t/connect-a-usb-keyboard-and-screen-to-the-blue-swan/2268
**Category:** Uncategorized
**Created:** [August 6, 2024, 11:25am UTC](https://discuss.blues.com/t/connect-a-usb-keyboard-and-screen-to-the-blue-swan/2268 "2024-08-06T11:25:06Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![pedrogmnz](https://avatars.discourse-cdn.com/v4/letter/p/59ef9b/32.png) [@pedrogmnz](https://discuss.blues.com/u/pedrogmnz)
#### Post date: [August 6, 2024, 11:25am UTC](https://discuss.blues.com/t/connect-a-usb-keyboard-and-screen-to-the-blue-swan/2268/1 "2024-08-06T11:25:06Z")

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Is it possible to connect a USB keyboard and a 5-inch IPS screen to the Blue Swan? In the case of the screen, what pins should it have or can you recommend one to me?

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### Author: ![RobLauer](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.blues.com/roblauer/32/1567_2.png) [@RobLauer](https://discuss.blues.com/u/RobLauer)
#### Post date: [August 6, 2024, 1:18pm UTC](https://discuss.blues.com/t/connect-a-usb-keyboard-and-screen-to-the-blue-swan/2268/2 "2024-08-06T13:18:19Z")

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Hi @pedrogmnz and welcome to the Blues community!

The only keyboard I’ve ever used with a Swan is this (now discontinued) keyboard featherwing I used in [this Starnote project on Hackster](https://www.hackster.io/rob-lauer/two-way-satellite-messaging-with-blues-starnote-2140e8). Other than that, hopefully someone else can chime in here re: a keyboard.

On the display side, you’re going to want to use a driver board [like the RA8875](https://www.adafruit.com/product/1590). Adafruit has a lot of nice display options along with good tutorials to follow. The Swan has plenty of I/O to accommodate multiple peripherals.

Rob

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### Author: ![pedrogmnz](https://avatars.discourse-cdn.com/v4/letter/p/59ef9b/32.png) [@pedrogmnz](https://discuss.blues.com/u/pedrogmnz)
#### Post date: [August 6, 2024, 3:09pm UTC](https://discuss.blues.com/t/connect-a-usb-keyboard-and-screen-to-the-blue-swan/2268/3 "2024-08-06T15:09:59Z")

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Yes, I saw your project and found it impressive. I will probably write to you later to ask for information about it, as I am a novice with IoT devices. Regarding the keyboard, I want to try using a regular USB one, but I can’t find any information about it with STM32 and even less with Blue Swan. And thanks for the screen controller!
