ESP8266 Test Frame Burner Development Board for ESP-12F ESP-07S

ESP8266 Test Frame Burner Development Board for ESP-12F ESP-07S Description

2 PCS Electronic Accessories: 1 x Development Board & 1 x module
This Solar charger provide you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargable LiPo battery. Set-up is easy as well, just plug your solar panel into one side of the Solar charger and your battery into the other and you are good to start charging!
The output of the Solar Charger is intended to charge a single polymer lithium ion cell. The load should be connected in parallel with the battery. By default, the Solar charge comes set to a maximum charge current of 500mA with a maximum recommended input of 6V (minimum 4.4V). It's recommended that batteries not be at their capacity rating.

module:
This is a super mini Solar Lipo charger based on the CN3065 - a single lithium battery charge management chip.
color: blue
Material: PC + metal
Solar panel input: 4.4-6V
Max charge current: 500mA
Interface: 2-pin JST connectors(or PH2.0)
Short circuit protection
Continuous Charge Current Up to 500mA
Battery status indication ( Red : Charging , Green: )
Support USB Charge (Micro-USB Connector)
Size:2cm x 4cm
Development Board:
This board is suitable for firmware burning test of modules such as Essence ESP-12S/12F/12E/07S/07/01/01S.
All IO ports have been exported and can be used as a minimum system development board or a small batch burning fixture. The board supports firmware one-click download function and adds programming
Applicable: ESP-12S/12F/12E/07S/07/01S/01
Support one-click firmware download function
Safe and reliable, small size, long service life
And has power indicator light, burning indicator light, serial port communication indicator light
Lead out all IO ports, which can be used as the smallest system development board or fixture for small batch programming
Material:plastic
colour:black

Package Contents:
1 x Development Board
1 x module

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.