We still deliver orders as usual. Due to current covid-19 situation, all shipment may experience slight delay.

WIFI D1 MINI ESP8266 dev. board, USB CP2104

WIFI D1 MINI ESP8266 dev. board, USB CP2104
Review score
4.3 / 5.0
Item number54163
Only ... pieces left in stock
Need a larger number?
Expected delivery date: Thursday 4 June.
Shipped from  € 25 - United States
Sold per piece
€ 8,25
Add to cart
  • Buy 10 pieces for € 7,90 per piece4% discount
  • Buy 25 pieces for € 7,55 per piece8% discount
  • Buy 50 pieces for € 7,25 per piece12% discount
  • Buy 100 pieces for € 6,90 per piece16% discount
  • Buy 500 pieces for € 6,55 per piece21% discount
Frequently bought togetherTotal price:€ 8,25Add to cart


The WiFi D1 mini PRO is an integrated ESP8266-based WiFi-enabled microprocessor unit equipped with 32Mb (megabits) of flash memory. It is pin-compatible with the WeMos D1 mini / mini PRO boards. WiFi D1 mini PRO comes with an embedded CERAMIC WiFi antenna on-board, and has a connector for an optional external antenna. The input power can vary from 4 to 9V DC (supplied to the «5V» pin). We recommend to supply exactly 5V in case of using external shields requiring 5V operation. The unit can also be powered directly from the USB port. Alternatively, you can power the WiFi D1 mini PRO from a stabilized 3.3V source by connecting it to the «3.3V» pin on the PCB. PC communication is done via CP2104 (USB-TTL). Corresponding driver may need to be installed on your system. In order to use WiFi D1 mini PRO with an Arduino IDE, please use the ESP8266 library.

The set includes: WiFi D1 mini PRO — 1pc Male Pin Header 1×8pins — 2pcs Female Pin Header — BLACK 1×8pins — 2pcs Stackable Header — 2pcs BLACK 1×8pins


Related products

Question and answer


The Netherlands
4 stars
Good thing. Unfortunately on the broad broad side.
Placed on 
The Netherlands
5 stars
Easy stuff especially with espeasy
Placed on 
The Netherlands
4 stars
Instead of the Pro got a normal mini. Now programming
Placed on 

WIFI D1 MINI ESP8266 dev. board, USB CP2104Click a star to leave your review

Other customers also viewed or purchased

Recently viewed