Wiieva: esp8266 + stm32 in Arduino Form Factor

olegator77
Posts: 2
Joined: Fri Aug 19, 2016 3:42 am

Wiieva: esp8266 + stm32 in Arduino Form Factor

Postby olegator77 » Fri Aug 19, 2016 3:51 am

Hi,

At the end of 2014, then esp8266 has been just arrived, i decided to make universal IoT device with speech recognition, speaker, screen and set of another useful peripherals
It's core is ESP8266. Unfortunately esp8266 has few pins and ports, so it's need an companion MCU for peripherals handling, and i got STM32F105RBT8 for this purposes.

Here is full specs of device: http://wiieva.com/?page_id=2

Some videos.

ESP8266 do voice recognition with Google:
https://youtu.be/zKTuPvf5SUg

ESP2866 do mp3 play from MicroSD
https://youtu.be/ye0AtTiacKs

ESP2866 setting Wifi AP and password from GUI
https://youtu.be/R9sG_litqoc

The wiieva is open source project. All sources and examples are available on github:
http://github.com/wiieva

Image

Image

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pratik
Posts: 467
Joined: Wed Jun 29, 2016 7:17 pm
Location: India
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Re: Wiieva: esp8266 + stm32 in Arduino Form Factor

Postby pratik » Sat Aug 20, 2016 6:55 pm

This is really good! The PCB design looks really neat.
Do check out the upcoming ESP32 chip and modules. That chip alone can do all that this entire board can (and more!). Perhaps you can come up with more cool stuff based on ESP32 when it is launched!
Thank you for your interest in ESP8266. :)
Regards,
Pratik Panda
Website: http://www.PratikPanda.com

Custom firmware, Knowledge base and freelancing (ESP8266/ESP32):
http://www.iot-bits.com

olegator77
Posts: 2
Joined: Fri Aug 19, 2016 3:42 am

Re: Wiieva: esp8266 + stm32 in Arduino Form Factor

Postby olegator77 » Sat Aug 20, 2016 10:45 pm

Hi Pratik!

Thank you very much for positive feedback :)

You right, i am thinking about new board design with esp32. Of course, i heard about esp32 and it's great capabilities.
I am watching to news about esp32 from first announcement, but unfortunately esp32 modules still is not available for purchase.

May be you can help with this? :)

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pratik
Posts: 467
Joined: Wed Jun 29, 2016 7:17 pm
Location: India
Contact:

Re: Wiieva: esp8266 + stm32 in Arduino Form Factor

Postby pratik » Fri Sep 02, 2016 4:54 pm

Well, we have some for internal use at the moment. ESP32 modules are still in the process of production and development, they will be released soon after finalizing the demo board and updating the modules accordingly. They will have debugger support as well. I'm sure it will be in the markets very soon. :)
Regards,
Pratik Panda
Website: http://www.PratikPanda.com

Custom firmware, Knowledge base and freelancing (ESP8266/ESP32):
http://www.iot-bits.com

AbbyGelber
Posts: 1
Joined: Tue Oct 18, 2016 1:31 am

Re: Wiieva: esp8266 + stm32 in Arduino Form Factor

Postby AbbyGelber » Wed Oct 19, 2016 12:50 am

Hi..i am a new user here. Thanks for sharing your work here. I also want to build the same. Is it possible without STM32? Actually i don't have the knowledge about STM32. Or suggest me from where i could learn about STM32?

electronic circuit assembly

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