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WEMOS D1 Pro mini-16m External Antenna Connector ESP8266 WIFI Networking Smart Component
₹1,450.00 inc. GST
- Input Voltage: 3.2V
- Chip: ESP8266
- 11 digital input/output pins
- Interrupt/PWM/I2C/one-wire
- 1 analog input(3.2V max input)
- 16M bytes(128M bit) Flash
- External antenna connector
- Built-in ceramic antenna
- New CP2104 USB-TO-UART IC
- Dimension; 34*25*15mm
- Weight: 8mm
This is WEMOS D1 Pro mini-16 m External Antenna Connector ESP8266 WIFI Networking Smart Component. The ESP8266 was designed as a low-cost Wi-Fi microchip, with a full TCP/IP stack and microcontroller capability. The Wemos D1 is an ESP8266 Wi-Fi-based board with an operating voltage of 3.3V controlled by the ESP8266 chip (a 32-Bit processor). It features 16MB (128M bit) Flash and also an External antenna connector with a Built-in ceramic antenna. The ESP8266 Wifi module was designed based on an integrated chip specifically to fulfil the needs of a new connected world. It can handle all the necessary overhead for communicating with your network, such as TCP/IP stack and communicating with your 802.11 networks. ESP8266 designed as a Serial Wifi Wireless Transceiver Module gives access to any microcontroller to your WiFi network. Thus wireless module is completely addressable over SPI and UART protocols.
This WEMOS D1 mini board consists of 11 digital input/output pins, with all pins having interrupt/PWM/I2C/one-wire supported (except D0) 1 analogue input(3.3V max input), and also board connected via Micro B USB connection. Also, Wemos D1 provides a board switching power supply in which the board is powered using a 12v power supply.
APPLICATIONS:
- Wireless communication between two microcontrollers
- Communicate with Laptop, Desktops and mobile phones
- Data Logging application
- Consumer applications
- Wireless Robots
- Home Automation

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- Radiation: Omni-directional
- Gain:8dBi
- Frequency Range(MHz): 2400-2500, 5150-5850MHz
- Connector Type: RP-SMA Male (Hole)
- Angle Adjustable: 90° 135° 180°
- Dimension: 16cm/ 6.3”(Unbend) / 13.5cm/ 5.31”(Bend)
- Wight: 13.5g / 0.48 oz per antenna
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- Length: 15cm / 5.9''
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- Working current: 240mA(MAX)
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- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
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- Integrated RISC processor, on-chip memory and external memory interfaces
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- Operating voltage 5V (supplied from the Arduino Board)
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- Encryption types: WEP and WPA2 Personal
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- ICSP headers
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- 32MB flash memory
- 64kB for instructions
- 96kB for data
- Operates in AP, Station or AP + Station mode
- It has 11 digital pins
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- Programmable through USB or WiFi (OTA)
- Compatible with Arduino IDE
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- ISM: 2.4GHz
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- Maximum power dissipation: 4W
- Drive Type: Dual high-power H-bridge driver
- Working temperature: -25 ℃ ~ + 125 ℃
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- Built-in TCP/IP protocol.
- Built-in one-channel 10-bit high precision ADC.
- Outboard interface: HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO.
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- Wake, connect and transmit data package within 2ms.
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- Ultra-small size.
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- Wireless transparent transmission.
- Long-distance transmission with ultra-low power.
- Support outboard antenna.
- Bearing high temperature to 125 °C, compared to the 85°C for ESP8266.
- Support 802.11 b/g/n/e/I.
- Support Station, Soft AP, Soft AP+STA mode.
- Support WiFi Direct (P2P).
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UNO R3 +WiFi ATmega328P+ESP8266 Module CH340G Compatible For Arduino Uno
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- USB-TTL converter: CH340G
- Power Output: 5V-800mA
- Power input USB: 5V (500mA max.)
- Power input VIN/DC Jack: 9-24V
- Power Consumption: 5V 800mA
- Logic Level: 5V
- WiFi: 802.11 b/g/n 2.4 GHz
- USB type: Micro USB
- USB Clock Frequency: 16MHz
- Operating Supply Voltage: 5V
- Digital I/O Pins: 14
- Analog I/O pins: 6
- Memory Size: 32Mb
- Interface Type: serial
- Operating temperature: −40С°/+125С°
- Dimensions (L×W)mm: 53.34×68.58

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