Buying rtl8722 chips

I can’n find a store to buy rtl8720 chips. Please tell me who you can give more information about buying this chip.

Are you buying RTL8720 or RTL8722? And also what is the suffix of the model? Like RTL8722DM, or RTL8720DN, these two are totally different things

I want to buy RTL8720DN. In actual docs I saw another one - RTL8720DF. It’s analog don’t need external flash, is do? I need chip with 5 GHz wifi feature and minimal place on pcb. It will works with host processor over uart.
Thanks in advance for support!

Hi RTL8720DN can be found easily with a google search, here is the result I found from my google search,

https://www.digikey.com/catalog/en/partgroup/realtek-rtl8720dn-2-4g-5g-dual-bands-wireless-and-ble5-0-combo-module/95329

Hi! Yes, The modules based on RTL9720DN is available. I need only chip to mounting on my scheme.

Hi Victor, please check your private message for my reply

Hi Victor,

Since I have the same question, would I told me where can I buy this chip (RTL8722D_)?

Thanks,

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Hi @GininTsvetan I have just replid you with a private message, thanks

We’d like to use a combo solution in our device 2.4/5GHz WiFi+BLE5. It should also be as small as possible, has an integrated flash memory, and is power effective.
Based on the datasheet it seems like the most optimal solution we can consider for our device is the RTL8720DF.
Also, to confirm the RTL8720DN -does require an external flash, right?

Who can assist us in this and support further?

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Yes you do

Please check the private message I just sent you