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WiDo - An Arduino Compatible IoT (internet of thing) Board

SKU:DFR0321 Brand:DFRobot Reward Points: 30
Quantity Based Price
  • QTYDISCOUNT
  • 2-4$29.50
  • 5-9$28.90
  • 10+$27.50
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Introduction

Wido is an Arduino compatible WIFI IoT Node development board, which integrates with WG1300 WIFI solution. The microcontroller of Wido is ATMEL ATmega32U4.

Wido are compatible with copious amounts of Arduino and periphery modules. You can implement it on M2M Sensor Node development, Toys, Gaming, Smart Home Device and many other applications.

JavaScript display

Name WiDo
Beetle ESP32
FireBeetle ESP8266
FireBeetle ESP32
SKU DFR0321
DFR0575 DFR0489
DFR0478
Microcontroller
CC3000
ESP32 ESP8266
ESP32
Power supply interface
USB or DC2.1
USB USB or 3.7V Lipo
USB or 3.7V Lipo
USB Powered or External (V)
7 - 12
3.5 - 6.5
3.3 - 5.0
3.3 - 5.0
Operating Voltage (V)
5V
3.3V 3.3V
3.3V
CPU Frequency (MHz)
16
240
160
240
Flash(M)
-
16
16
16
SRAM(KB)
- 520 50 520
Analog pins
6 4 1 5
Digital pins
14 4 10 10
Wi-Fi protocol
802.11b/g 802.11b/g/n 802.11b/g/n 802.11b/g/n
Frequency range
2.4 GHz 2.4 - 2.5 GHz 2.4 - 2.5 GHz 2.4 - 2.5 GHz
UART
1 1 1 1
I2C
1
1
1
1
I2S
1
1 1 1
SPI 1
1
1
1
Compatible IDE
Arduino IDE 1.6+
Arduino IDE 1.6+
Arduino IDE 1.6+
Arduino IDE 1.6+
Download Mode
Micro USB
Micro USB
Micro USB
Micro USB
Arduino UNO Compatible

×
×
×
Lipo Charger Support
×



Dimension(mm)
75*54
35*34
58*29
58*29
 Weight (g)
30 g 12 g 24 g 24 g
Price($)
$29.9 $14.9
$11.9
$18.9
Key Features

On board 2.4G PCB Antenna

and SD card slot.

 Integrate a Dual-Core ESP-WROOM-32 module. Support MCU and Wi-Fi &Bluetooth dual-mode communication. V shaped gilded I/O interface, can be sewn on clothes directly.
Arduino、RTOS、microPython Programming Support. Built-in 32-bit Tensilica L106 MCU and 10-bit ADC.
Mobile BLE APP Connection Support. Two way H-bridged Motor Driver with 2A maximum current and wireless socket.

Como actualizar el firmware de Wido Node IoT, ejemplo de uso y revisión

(HOW TO UPDATE THE FIRMWARE OF WIDO NODE IOT, EXAMPLE OF USE AND REVISION)

WIDO WiFi IoT Node by dfrobot.com - Install lib and first example

Review of WIDO WiFi IOT Node by dfrobot.com

INTERNET OF THINGS AT YOUR FINGERTIP
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Design the next big one. Solve your unique problem.


wido

wido

wido

wido

wido

Specification

  • Power Supply range: 5v or 7-12v
  • Arduino Leonardo Compatible
  • Integrate with WG1300 WIFI chip and support 2.4GHz IEEE 802.11 b/g network
  • WIFi and MicroSD driven by SPI port
  • On board 2.4G PCB Antenna
  • Driver pins
  • WIFI Module-D7(IRQ),D5(VBAT),D10(CS),D14(MISO),D15(SCK),D16(MOSI)
  • MicroSD-D4(CS),D14(MISO),D15(SCK),D16(MOSI)
  • User friendly Reset button
  • Dimension: 72 mm x 55 mm(2.83" x 2.17")

Documents

Shipping List

  • WiDo x1

REVIEW

WiDo - An Arduino Compatible IoT (internet of thing) Board

$29.90
In Stock
QTY DISCOUNT
  • 2-4$29.50
  • 5-9$28.90
  • 10+$27.50
Quantity:

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