Espressif Systems ESP-WROOM-02U-N2 WiFi Modules SMD Module, ESP8266EX, 16Mbits SPI flash, UART Mode, U.FL antenna connector
Manufacturer: Espressif Systems Model: ESP-WROOM-02U-N2 - Contact
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Security: WPA, WPA2
Data Rate: 72.2 Mb/s
Frequency: 2.4 GHz to 2.5 GHz
Dimensions: 18 mm x 14.3 mm x 3.2 mm
Unit Weight: 2 g
Output Power: 20 dBm
Interface Type: GPIO, HSPI, I2C, I2S, PWM, UART
Moisture Sensitive: Yes
Protocol Supported: 802.11 b/g/n
Supply Voltage - Max: 3.6 V
Supply Voltage - Min: 2.7 V
Antenna Connector Type: U.FL
Operating Supply Voltage: 2.7 V to 3.6 V
Supply Current Receiving: 56 mA
Supply Current Transmitting: 170 mA
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
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