ESP8266 WIFI Development Board with Micro USB 16340 Charge Holder Compatible MINI D1 For Arduino IOT Smart Home

Demo Board Type:ARM
Certification:NONE
Origin:CN(Origin)
Model Number:ESP8266 WIFI Development Board
Intergrated Feature:WiFi 802.11b/g/n

Features
1. Added 16340 electrical socket to the ordinary development board, which can use the corresponding rechargeable 16340 to power the system, which is convenient, beautiful and practical.
2. The product is compact and the size design extends the size design of this holder.
3. 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).
4. 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
16340 3.7V rechargeable lithium
switch Yes
USB micro USB
External antenna mountWith IPEX antenna mount
WIFI antennaCeramic antenna
Package:
1 x ESP8266 WIFI Development Board