# Ameba RTL8722DM (AMB 21) Hello World (a.k.a Blink) using Arduino IDE

**URL:** <https://forum.amebaiot.com/t/ameba-rtl8722dm-amb-21-hello-world-a-k-a-blink-using-arduino-ide/182>\
**Category:** SDK\
**Tags:** share, rtl872xd\
**Created:** [January 29, 2021, 5:27pm UTC](https://forum.amebaiot.com/t/ameba-rtl8722dm-amb-21-hello-world-a-k-a-blink-using-arduino-ide/182 "2021-01-29T17:27:54Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![Salmanfarisvp](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/salmanfarisvp/32/2555_2.png) [@Salmanfarisvp](https://forum.amebaiot.com/u/Salmanfarisvp)\
**Post date:** [January 29, 2021, 5:27pm UTC](https://forum.amebaiot.com/t/ameba-rtl8722dm-amb-21-hello-world-a-k-a-blink-using-arduino-ide/182/1 "2021-01-29T17:27:54Z")

</div>

I just received the Ameba RTL8722DM today in my mailbox, I tried to run the traditional blink example and it went easily. The getting started experience was straight forward and very easy.

 ![photo_2021-01-29_22-42-23](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/1X/68a0ed3bc996e22ec39f558c772cd9600e1a14f8.jpeg)

Thanks for the detailed documentation [Ameba ARDUINO: Getting Started with RTL8722 – Realtek IoT/Wi-Fi MCU Solutions](https://www.amebaiot.com/en/amebad-arduino-getting-started/) , it helps a lot to get started.

![ezgif.com-gif-maker (1)](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/1X/2d408e82832d263f0b1ceb8e804614e655aacb72.gif)

---

<div class="post-metadata">

**Author:** ![xidameng](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/xidameng/32/18_2.png) [@xidameng](https://forum.amebaiot.com/u/xidameng)\
**Post date:** [January 30, 2021, 3:12am UTC](https://forum.amebaiot.com/t/ameba-rtl8722dm-amb-21-hello-world-a-k-a-blink-using-arduino-ide/182/2 "2021-01-30T03:12:19Z")

</div>

👍  
Check out our other IoT example on official website and stay tuned for the next major release (will include more advanced feature and examples)

---

<div class="post-metadata">

**Author:** ![Salmanfarisvp](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/salmanfarisvp/32/2555_2.png) [@Salmanfarisvp](https://forum.amebaiot.com/u/Salmanfarisvp)\
**Post date:** [January 30, 2021, 6:19am UTC](https://forum.amebaiot.com/t/ameba-rtl8722dm-amb-21-hello-world-a-k-a-blink-using-arduino-ide/182/3 "2021-01-30T06:19:58Z")

</div>

Sure, I’ll check it out. 🙂👍