ESP8266 Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board

ESP8266 Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board

ESP8266 Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board

SKU:XF0063
Regular price $7.99 USD

Product Description:

  • T-OI As the name suggests, T is still our T series. TOI is from the right to the left, meaning IOT products. This product uses IOT chip ESP8266.

Features:

  • Added 16340 electrical socket to the ordinary development board, which can use the corresponding rechargeable 16340 battery to power the system, which is convenient, beautiful and practical.
  • The product is compact and the size design extends the size design of this battery holder.
  • All IO ports are reserved from both sides, compatible with the distance between MINI D1 extended version and breadboard. Grove interface is reserved at the same time, compatible with Grove interface module, and T-Watch sensor module (T-Watch special connection cable needs to be connected).
  • We will design more convenient expansion modules to match the motherboard to facilitate the realization of various ideas for learners.

Hardware Specifications

 

Chipset

ESP8266EX

FLASH

4MB

Power Supply 

 

Battery

16340 3.7V rechargeable lithium battery

battery switch

Yes

USB

micro USB

Wi-Fi

 

External antenna mount

With IPEX antenna mount

WIFI antenna

Ceramic antenna

trust seal
  • guaranteeQuality checked
  • Special gift cardsSpecial gift cards
  • Free return Within 60 days
  • Consultancy86-0755-85201155

Product Description:

  • T-OI As the name suggests, T is still our T series. TOI is from the right to the left, meaning IOT products. This product uses IOT chip ESP8266.

Features:

  • Added 16340 electrical socket to the ordinary development board, which can use the corresponding rechargeable 16340 battery to power the system, which is convenient, beautiful and practical.
  • The product is compact and the size design extends the size design of this battery holder.
  • All IO ports are reserved from both sides, compatible with the distance between MINI D1 extended version and breadboard. Grove interface is reserved at the same time, compatible with Grove interface module, and T-Watch sensor module (T-Watch special connection cable needs to be connected).
  • We will design more convenient expansion modules to match the motherboard to facilitate the realization of various ideas for learners.

Hardware Specifications

 

Chipset

ESP8266EX

FLASH

4MB

Power Supply 

 

Battery

16340 3.7V rechargeable lithium battery

battery switch

Yes

USB

micro USB

Wi-Fi

 

External antenna mount

With IPEX antenna mount

WIFI antenna

Ceramic antenna