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NodeMCU V3
ESP8266 Wifi NodeMCU V3

รายละเอียด เพิ่มเติม:
1. ขนาด Flash: 4MB
2. Use CH340G ไดเวอร์
3. NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.
4. Antenna type: Built-in PCB antenna is available.
5. Wireless 802.11 b/g/n standard
6. WiFi at 2.4GHz support WPA / WPA2 security mode
7. Support STA/AP/STA + AP three operating modes
8. Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
9. D0 ~ D8 SD1 ~ SD3: used as GPIO PWM IIC etc. port driver capability 15mA
10. AD0: 1 channel ADC
11. Analog Pin : 1 พิน
12. Power input: 4.5V ~ 9V (10VMAX) USB-powered
13. Current: continuous transmission: 70mA (200mA MAX) Standby:
14. Transfer rate: 110-460800bps
15. Support UART / GPIO data communication interface
16. Remote firmware upgrade (OTA)
17. Support Smart Link Smart Networking
18. Working temperature: -40 ℃ ~ + 125 ℃
19. Drive Type: Dual high-power H-bridge driver