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UNO R3 ESP8266 Serial WiFi Shield Extend Board for Arduino
The UNO R3 ESP8266 Serial WiFi Shield Extend Board for Arduino is a mid-range electronics designed for everyday users. It features Size: 6.5*5.5*2.5cm and Weight: 21g.
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About This Product
The UNO R3 ESP8266 Serial WiFi Shield Extend Board for Arduino is a mid-range electronics designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Size: 6.5*5.5*2.5cm
- Weight: 21g
- One Package Weight: 0.06kgs / 0.14lb
- One Package Size: 13cm * 8cm * 5cm / 5.12inch * 3.15inch * 1.97inch
- Best Sellers Rank (Consumer Electronics): #1231
- Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies): #43
- Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies > Other Accessories): #18
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Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
1. Support PWM / interrupt / serial / I2C scalable GPIO 2. The firmware update can be customized by expansion board 3. Without USB to TTL converter 4. A key to enter the brush write mode, without any wiring 5. Standard pin interface to achieve full compatibility with the pitch Uno, Mega and so on 6. 3.3V power supply using advanced chip 7. It leads to a WiFi module power supply interface to facilitate developers to extend the power supply and maintenance 8. Onboard ESP8266-12 stable industrial grade serial WiFi module, uses an enhanced PCB antenna, signal better 9. You can quickly switch DIP switch ESP8266-12 industrial grade WiFi stable operation mode module, integrated serial chip, quickly flashing the firmware 10. Built-in 5V to 3.3V TTL level converter to prevent high-pressure TTL level of the WiFi module damage 11. Onboard ESP8266-12 stable industrial grade WiFi module with a metal shield, immunity to interference 12. Uses stackable design 13. Onboard four LEDs display the status of ESP8266, namely PWR, DFU, AP, STA, operation mode at a glance
