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Custom NodeMcu CH340/CP2102 V3 V2 Lua WIFI development board based ESP8266 module ESP32 ESP-32 Development Board Manufacturer
Custom NodeMcu CH340/CP2102 V3 V2 Lua WIFI development board based ESP8266 module ESP32 ESP-32 Development Board Manufacturer
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- Condition:New
- Supply Voltage:standard
- Dissipation Power:standard
- Operating Temperature:-40-+85
- Model Number:NodeMCU ESP-12E
- is_customized:Yes
- Type:WIFI
- Application:NodeMCU
- Package:Mode
Code like ard--uino, but interactively in Lua script.
Nodejs style network API
Event-driven API for network applicaitons, which faciliates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.
Greatly speed up your IOT application developing process.
Introduction:
ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters,
and power management module. The entire solution takes up the least amount of printed circuit board area.
This board is used with 2.4 GHz dual-mode Wi-Fi chips by TSMC 40nm low power technology,
power and RF properties best, which is safe, reliable, and scalable to a variety of applications.
Features:
High performance-price ratio
Small volume, easily embeded to other products
Strong function with support LWIP protocol, Freertos
Supporting three modes: AP, STA, and AP+STA
Supporting Lua program, easily to develop
-
ESP-07Model:ESP8266
ISM 2.4GHz
PA +25dBm
802.11b/g/nWarnings:
1.This module requires a 3.3 volt supply for VCC, and 3.3V logic.
2.It is not 5V tolant,Connect RX or TX on 5V FOR Arduino will destroy this module.
3.You must use a logic level converter, or a 3.3V FOR Arduino
4.The 3.3V supply on the FOR Arduino Uno has inadequate current capabilit to power this module.5.You must provide a separate,higher 3.3V supply(about 300mA or better)
ESP-12F
ESP8266-12F is an enhanced version of ESP8266-12, perfect peripheral circuit, four-layer board technology, enhanced impedance matching, better signal output, whether it is stability or anti-jamming capability, PCB antenna through professional laboratory testing, ROHS certification , Have been greatly improved! For those who choose ESP-12 before, even if the product has been made it does not matter, enhanced version is fully compatible with the firmware before the pin in the ESP-12 on the basis of the addition of six IO port, SPI port leads, the development more convenient, More extensive!
Standards Certification: FCC / CE / TELECWireless standards: 802.11 b / g / n
Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M)
Data interface: UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWM
Operating voltage: 3.0 ~ 3.6V (recommendation 3.3V)
Working Current: Average: 80mA
Operating temperature: -40 ° ~ 125 °
Storage temperature: Nomal temperature
ESP-12E
Model:ESP8266-12
ISM 2.4GHz
PA +25dBm
802.11b/g/n
Warnings:
1.This module requires a 3.3 volt supply for VCC, and 3.3V logic.
2.It is not 5V tolant,Connect RX or TX on 5V FOR Arduino will destroy this module.
3.You must use a logic level converter, or a 3.3V FOR Arduino
4.The 3.3V supply on the FOR Arduino Uno has inadequate current capabilit to power this
module.
5.You must provide a separate,higher 3.3V supply(about 300mA or better)
- Unit Type:piece
- Package Weight:0.08kg (0.18lb.)
- Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)
