Geekcreit WIFI Development Board Full comprehensive Review

Geekcreit WIFI Development Board description

WINDOWS driver USB to serial CH341 / CH340 installation package
Support WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA / Server 2008 / Win7 / Win8 / Win8.1 32 Bit / 64 and MAC
Through Micro soft’s digital signature authentication
In the computer end of the USB device emulation as a standard serial devices Serial COM
It contains the serial number and identification CH34X monitoring CH34X equipment swap library.

Geekcreit WIFI Development Board Feature:

Wireless 802.11 b / g / n standard
Support STA / AP / STA + AP three operating modes
Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)
D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA
AD0: 1 channel ADC
Power input: 4.5V ~ 9V (10VMAX), USB-powered
Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA
Transfer rate: 110-460800bps
Support UART / GPIO data communication interface
Remote firmware upgrade (OTA)
Support Smart Link Smart Networking
Working temperature: -40 ℃ ~ + 125 ℃
Drive Type: Dual high-power H-bridge driver
Some of the product Review:
I bought one of these to develop software for Sonoff relays (given they share the main architecture). It works very well and it is very convenient as it has a microusb connection. The packaging was adequate with plenty of foam protecting the unit, though maybe a little foam on the pins might help too as in my package they had punched through the ESD packaging. Still no harm done and it works flawlessly. Recommended
Modules work. It makes me happy. 😀 Thank you.
Works great, packaged really nicely in an ESD proof bag.
Hope you liked the product and if you are interested in purchasing the board here is the link from banggood

Post Author: Ketan

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