Buying rtl8722 chips

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1

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

2

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

3

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!

4

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

https://www.aliexpress.com/item/4001333746030.html?spm=a2g0o.productlist.0.0.aeba6fa2MTsFQI&algo_pvid=fc8b9068-0613-4006-9b64-b70c87c544c9&algo_exp_id=fc8b9068-0613-4006-9b64-b70c87c544c9-0

5

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

6

Hi Victor, please check your private message for my reply

7

Hi Victor,

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

Thanks,

1 Like
8

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

9

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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10

Yes you do

Please check the private message I just sent you

11

Hello, can you please tell me where can I find pricing of RTL8710AF (as well other MCUs) for bulk buying (1k units) and how reliable will be supply if one wishes to integrate these modules in their products.

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12

Dear Darpan,
do you buy RTL8710AF module or chip?

FYI
[Module]2.4g Wireless Transceiver Rf Module Rtl8710af Rtl8710 Module Uart/i2c/gpio Interface Iot Module - Buy 2.4g Module,Rtl8710,Iot Module Product on Alibaba.com
[CHIP]
New Original Electronic Components Qfn Rtl8710af-vb1-cg Rtl8710af - Buy Rtl8710af,Rtl8710af-vb1-cg,Electronic Components Product on Alibaba.com

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13

Same question here – are you interested in the module or just the chip?

For modules, I think you can find many reliable source on Alibaba for various Realtek IoT IC models

For IC, you may drop me a private message so I can help to forward your enquiry to Realtek’s regional distributor/representative

Thanks

1 Like
14

I am looking for the all in one solution for our IP camera like product, I think 8720DF is the prefect match, where I can find the complete datasheet and quotation? PS, I need the chip, not the module

Patrick

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15

Hi Patrick,

For a brief comparison between different models under the Ameba D series (RTL872x), you may refer to this page,

https://www.realmcu.com/zh/Home/Product/a6248c82-7c9a-4f79-bebf-0df240726c4d

Also you may check our official website for datasheet & application notes on RTL8722DM which share majority of the features with RTL8720DF at,

https://www.amebaiot.com/en/amebad/

16

Thank you Simon,

May I have the quotation as well?

SimonXI via Realtek Ameba IOT Developers Forum (RTL8722 RTL8195 RTL8710 RTL8720 BW16 Development board) - IOT / MCU Solutions 瑞昱開發者論壇 開發板 开發者论坛 开發板 <ameba@discoursemail.com> 於 2021年8月11日 週三 19:16 寫道：

1 Like
17

Hi @PatrickChen
Please check your private message, thanks :slight_smile:

18

Hi Simon,

May I know where I can find the RTL8715 datasheet and price information?

BR,
Patrick

19

Hi you can checkout AmebaPro’s opensource SDK at GitHub - ambiot/ambpro1_sdk: SDK for AmebaPro1

Then navigate to doc directory for its application notes