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Original ESP8266 Serial To WIFI Module ESP 12S Industrial Grade Wireless Module ESP 12 ESP 8266 IOT
Original ESP8266 Serial To WIFI Module ESP-12S Industrial Grade Wireless Module ESP-12 ESP 8266 IOT

Original ESP8266 Serial To WIFI Module ESP 12S Industrial Grade Wireless Module ESP 12 ESP 8266 IOT

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Price:$1.15 - $1.45

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Product Overview

Description


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The Main Parameters:

1. Standard certification: FCC / CE / TELEC

2. Wireless standard: 802.11 b / g / n

3. Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M)

4. Data interface: UART / HSPI / I2C / I2S / IR Remote Contorl / GPIO / PWM

5. Operating voltage: 3.0 ~ 3.6v (Suggest 3.3v)

6. Working current: average 80mA

7. Operating temperature: - 40 degrees to 125 degrees

8. Storage temperature: room temperature

9. Package size: 16mm * 24mm * 3mm

10. External interface: N / A

11. Wireless network mode: station / softAP / SoftAP + station

12. Security mechanisms: WPA / WPA2

13. Encryption type: WEP / TKIP / AES

14. Upgrade firmware: local serial port burn, cloud upgrade, host download burn

15. Software development: support customer custom server, provide SDK to customer secondary development

16. Network protocols: IPV4, TCP / UDP / HTTP / FTP

17. User Configuration: AT + instruction set, cloud server, Android / IOS APP

 

Item Size:

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Interface Definition:

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1.RST: Reset the module

2.ADC: A / D conversion result, input voltage range 0 ~ 1V, value range: 0 ~ 1024

3.EN: Chip enable, high active

4.IO16: GPIO16, can do deep sleep wake-up when receiving RST pin

5. IO14: GPIO14, HSPI_CLK

6. IO12: GPIO12, HSPI_MISO

7. IO13: GPIO13, HSPI_MOSI, UARTO_CTS

8.VCC: 3.3V power supply

9. GND: GND

10. IO15: GPIO16

11.IO2: GPIO2,UART1_TXD

12.IO0: GPIO0

13.IO4: GPIO4

14.IO5: GPIO5

15.RXD:UARTO_RXD,GPIO3

16.tXD:UARTO_tXD,GPIO1

 


 


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Company Information


Shen Zhen Gui Yi Technology Co., Ltd is a distributor& wholesaler of electronic components and electronic modules. With a big
warehouse, we are able to provides different kinds of electronic components to our clients in a short time, and we welcome new and
old clients to contact us.


 


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