Joy-IT, more than 20 years of experience in being different. We design and produce electronics that is always something special. German know-how at the pulse of time. Development, production and service from a single source. One of the pioneers of I.O.T. in Germany. The range reaches from small sensors over expansion boards up to high end PC and industrial systems. Here we always focus on highest quality, a high degree of flexibility and the needs of our customers! Simac Electronics is a pan-European manufacturer and developer of computer electronics and open source hardware. Under its own brand "Joy-IT", special systems and electronic components are sold by many well-known companies.
The NodeMCU V2 is on the ESP8266 based development kit with open source firmware.
With only a fewy Lua-script lines, it is possible to create your own IoT project with this module.
Model NodeMCU ESP8266
Processor Tensilica LX106
Clock frequency 80 - 160 MHz
RAM 64 kB
Data storage 96 kB
Wireless standard 802.11 b/g/n
Frequency 2,4 GHz
Data interfaces UART / I2C / PWM / GPIO
Operating voltage 3.0 - 3.6 V (operable via 5V-microUSB)
Operating current 80 mA
Operating temperature -40°C - 125°C
Dimensions 58 x 31 x 12 mm
Weight 8 g
Items Shipped: NodeMCU ESP8266