| Product Description WIFI Module ESP8266 ESP01S ESP-01S Serial WIFI Sensor Wireless Transceiver for SKR PRO 3D Printer Board Expansion Adaptor CH340G
1/2 PCS ESP-01S WIFI Module
Wireless standard: 802.11 b / g / n
Frequency range: 2.4GHz~2.5GHz(2400M ~ 2483.5M)
Data interface: UART / HSPI / I2C / I2S / IR Remote Contorl / GPIO / PWM
Operating voltage: 3.0 ~ 3.6v (Suggest 3.3v)
Working current: average 80mA
Operating temperature: - 40 degrees to 125 degrees
Storage temperature: room temperature
External interface: N / A
Wireless network mode: station / softAP / SoftAP + station
Security mechanisms: WPA / WPA2
Encryption type: WEP / TKIP / AES
Upgrade firmware: local serial port burn, cloud upgrade, host download burn
Software development: support customer custom server, provide SDK to customer secondary development
Network protocols: IPV4, TCP / UDP / HTTP / FTP
User Configuration: AT + instruction set, cloud server, Android / IOS APP
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. Item Type:WiFi ModuleModel Number:ESP-01SBrand Name:BIGTREETECHProduct Name:ESP-01S WIFI ModuleUse:For SKR PRO MotherboardOperating Voltage:3.0 ~ 3.6v (Suggest 3.3v)Data Interface:UART / HSPI / I2C / I2S / IR Remote Contorl / GPIO / PWMWorking Current:average 80mACondition:New 100% |
