Product Description ESP-01S ESP01S ESP8266 Serial WIFI Module Wireless Transceiver Developent Wifi Sensor for SKR PRo 3d Printer board
Feature
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
Package size: 14.3mm * 24.8mm * 3mm
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
Flash firmware manual: https://github.com/bigtreetech/BTT-WRITER-V1.0/blob/master/BTT%20Writer%20V1.0%20manual.pdf
ESP3D web:https://github.com/luc-github/ESP3D
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. Brand Name:BIQUItem Type:WiFi ModuleModel Number:ESP-01S wifi moduleProduct name:ESP01S moduleCompatible:SKR PRo baord |