ESP-Wroom-02 NodeMCU board ESP8266 WiFi module w/ 18650 Battery Charging | WiFi

ESP-Wroom-02 NodeMCU board ESP8266 WiFi module w/ 18650 Battery Charging

ESP-Wroom-02 NodeMCU board ESP8266 WiFi module w/ 18650 Battery Charging

PTR006476
Em reposição
19,56 €
Com IVA

Descrição

ESP-Wroom-02 NodeMCU board ESP8266 WiFi module w/ 18650 Battery Charging

Description: 

The development board integrates the ESP8266 18650 battery. A standard LG 3000mah 18650 battery can run for 17 hours.

It is also called "WiFi battery", because it makes  it easier to develop ESP8266 ESP8266 project to add 18650 battery.

When you do some ESP8266 items you must be hated to add power to power. This miniature board can solve this problem. LG 3000mah 18650 battery can make ESP8266 run for 17 hours or more.

What makes it special?

· With nodemcu.

· 18650 charging system integration.

· Indication LED (green means full of red means · Charging) Charge and work can be done at the same time.

· 1 switch control power supply.

· 1 SMT connector available for sleep mode · 1 additional LED programmable (with gpio16 [do])

· 0.5a charge current

1A output

· Overcharge protection

· Over discharge protection

· 10 digital pin read / write / interrupt / PWM / I2C / line support (except D0)

· 1 analog input to be careful + -.

If the battery is in the wrong direction, the charging chip will be destroyed.

  

Note:Battery not included.

Detalhes do produtos

Clientes que compraram este produto também compraram:

Produto adicionado a lista de desejos

Ao continuares a navegar estás a consentir a utilização de cookies que possibilitam a apresentação de serviços e ofertas adaptadas aos teus interesses. Poderá consultar no seguinte link a nossa Politica de Cookies