Espressif Systems ESP-WROOM-02D-N4 WiFiモジュール SMDモジュール, ESP8266EX, 32Mbits SPIフラッシュ, UARTモード, PCBアンテナ
生産者: Espressif Systems Model: ESP-WROOM-02D-N4 - 連絡先
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Hanoi city: (024) 35.381.269
Danang city: (023) 63.747.711
Bac Ninh city: (0222)730.39.68
HCM city: (028) 38.119.636
Security: WPA, WPA2
Data Rate: 72.2 Mb/s
Frequency: 2.4 GHz to 2.5 GHz
Dimensions: 18 mm x 20 mm x 3.2 mm
Unit Weight: 13.745 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: PCB
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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