ESP8266 Community Forum

- Wed Aug 26, 2015 4:34 pm #27116 I found also ESP-200

http://www.aliexpress.com/store/product ... 56040.html



And a lot of ESP-14

http://www.aliexpress.com/item/Book-to- ... 05523.html

http://www.aliexpress.com/store/product ... 41967.html

What doesn mean STM8003? Official ESP-12E use STM8003 too or not?

- Wed Aug 26, 2015 4:40 pm #27117 And this is also very interesting
http://wiki.sweetpeas.se/index.php?title=ESP-210

- Wed Aug 26, 2015 6:16 pm #27124

What doesn mean STM8003? Official ESP-12E use STM8003 too or not?

No, there no MCU on ESP-12 or ESP-12E (and all previous ones such ESP-07) except the ESP8266.
So, ESP-14 has that additionnal STM8003 which is probably an 8 bit MCU, but what strange is that even STM doesn't provide any specs for that chip. Many things are still unknown about ESP-14. I won't purchase any until proven useful. I'm better stick with ESP-12E

- Thu Aug 27, 2015 1:59 am #27137

STM8003 which is probably an 8 bit MCU, but what strange is that even STM doesn't provide any specs for that chip.

You mean this? http://www.st.com/web/en/resource/techn ... 024550.pdf