| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $104.47 | $102.34 | $99.14 | $94.87 | Contact US |
LILYGO Grey Shell Version T-Display-S3 1.9-inch LCD Display Development Board WiFi Bluetooth5.0 Wireless Module for Arduino
$32.47
Sketchboard Mechanical Arm Plotter Robot Arm Students Programming Learning DIY Kit for Arduino
$44.05
Ultrasonic Radar Programming Learning Kit MG90S Metal Gear Servo Motor Ultrasonic Detector 2 for Arduino DIY
$34.48
DFRobot WiFi Shield V2.1 for Arduino
The DFRobot WiFi Shield V2.1 for Arduino very proud to release this first 802 b/g/n wifi shield in the Arduino market. The shield uses WizFi210which is a low power consuming WIFI module which is applied with dynamic power management technology. When the WIFI module needs to be on but not work, it can be set to Standby mode a low power mode, and the module just needs to be woken up when it has to work. It provides the bridging from TTL serial port communication to IEEE802.11b/g/n wireless communication. So any device with TTL serial ports can easily be connected with this WIFI module and controlled and managed remotely through a wireless network.
Specifications:
• Power Source: 3.3V
• RF Operating Frequency: 2.4 - 2.497 GHz
• WiFi Shield V2.1 For Arduino
• I/O Interface: UART, SPI, I2C, WAKE, ALARM, GPIOs
• Supports the module with chip antenna
