LILYGO T-OI ESP8266 Development Board with Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board

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LILYGO T-OI ESP8266 Development Board with Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board

6.15 14.76

Banggood
LILYGO T-OI ESP8266 Development Board with Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board
LILYGO T-OI ESP8266 Development Board with Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board
6.15 14.76

More details:Click here to open
Feature:
1. Added 16340 battery socket to the normal development board, which can use the corresponding rechargeable 16340 battery to power the system.
2. All IO ports are reserved from both sides, compatible with MINI D1 extended version and breadboard spacing. Grove interface is reserved at the same time, compatible with Grove interface module and TWatch sensor module.Chip:ESP8266EX
USB TO TTL chip:CH340K
Charging chip:TP4054
Is there a battery switch:With batterypowered switch
Type of battery:16340 3.7V rechargeable battery (without battery)
USB interface:Micro USB
WIFI antenna:Ceramic antenna
Is there an external antenna mount:With IPX antenna mount
FLASH:4MB
Product Size:43.96X25.63MM
Product weight:7.87gPackage includes:
1 x ESP8266 Development Board

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