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Smart Module

Description:The CC1101-868MHz RF module is low cost and highly integrated UHF transceiver designed for low power wireless applications. These pro certificate modules, operating in the license free 868 MHz ISM band, can be easily integrated into your application, thereby reducing development time and..
$18.99
Ex Tax:$18.99
Features: 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)1 analog input(3.2V max input)a Micro USB connectionCompatible with  1MB Flash500mA resettable fuse Package included: 3 x WEMOS D1 mini Lite3 x 2pcs Normal pin..
$14.99
Ex Tax:$14.99
Description: The D1 mini Pro is a mini wifi board based on ESP-8266EX Features: 11 digital input/output pinsInterrupt/pwm/I2C/one-wire1 analog input(3.2V max input)16M bytes(128M bit) FlashExternal antenna connectorBuilt-in ceramic antennaNew CP2104 USB-TO-UART ICSame size as D1 mini,..
$37.99
Ex Tax:$37.99
Features: 11 digital input/output pinsInterrupt/pwm/I2C/one-wire1 analog input(3.2V max input)16M bytes(128M bit) FlashNew CP2104 USB-TO-UART ICSame size as D1 mini, but more lightMore info clicks here.Package included:3 x WeMos D1 mini Pro3 x ESP8266 Series WiFi Wireless Antenna6 x Long female pin6..
$30.99
Ex Tax:$30.99
Product Description:   What's new about V2.3.0 Move the USB & Button to top.  Features: 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog input(3.2V max input) a Micro USB connection Compatible with   Compatible with  Node..
$14.99
Ex Tax:$14.99
What's new about V3.0.0: Optimize the circuitAdd Deep-Sleep jumper.Default firmware: lastest MicroPython ESP8266 firmware. Features: 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)1 analog input(3.2V max input)a Micro USB connectionCompatible with MicroPyt..
$15.99
Ex Tax:$15.99
Here is the schematic diagram: https://www.renhotecic.com/image/download/pdf/20160328211732%E5%8E%9F%E7%90%86%E5%9B%BE.pdfDescription: The D1 mini is a mini wifi board based on ESP-8266EX. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0) 1 analog ..
$18.99
Ex Tax:$18.99
Description:Based on the ESP-8266EX.Compatible, you can use it on IDE.NodeMcu Compatible11 Digital I/O pins1 Analog Input pinOTA -- Wireless Upload(Program)On board switching power supply -- Max 24V input, 5V 1A output What's new about V2.1.0Use BRT (Bias Resistor Transistor), easier into flash mode..
$25.99
Ex Tax:$25.99