NEW, ORIGINAL parts. Soldering Wire. Thermal paste. Welding tool. 4 MB Flash. Electronic Components & tool. Supporting Lua program, easily to develop. Supporting three modes: AP, STA, and AP+STA.
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802.11b/g/WifFi+BT module;. Support local serial port upgrade and remote upgrade (FCT). The board uses 12c to connect to the OLED display via the SDA (D21/GPIO21) and SCL (D22/GPIO22) pins. Low-power dual-core 32-bit CPU, can be used as an application processor;.
eBay
802.11b/g/WifFi+BT module;. Support local serial port upgrade and remote upgrade (FCT). The board uses 12c to connect to the OLED display via the SDA (D21/GPIO21) and SCL (D22/GPIO22) pins. Low-power dual-core 32-bit CPU, can be used as an application processor;.
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1 x Module. Maximum Power: 0.3W. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. WiFi Mode: Station/SoftAP/SoftAP+Station/P2P.
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Bluetooth: Bluetooth 4.2BR/EDR and BLE standards. Antenna form: onboard PCB antenna with a gain of 2dBi. Support local serial port upgrade and remote upgrade (FOTA). Low power dual core 32-bit CPU, can be used as an application processor;.
eBay
802.11b/g/WifFi+BT module;. Support local serial port upgrade and remote upgrade (FCT). The board uses 12c to connect to the OLED display via the SDA (D21/GPIO21) and SCL (D22/GPIO22) pins. Low-power dual-core 32-bit CPU, can be used as an application processor;.
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5X(The board uses 12c to connect to the OLED display via the SDA (D21/GPIO21) and SCL (D22/GPIO22) pins. 802.11b/g/WifFi+BT module;. Support local serial port upgrade and remote upgrade (FCT). Low-power dual-core 32-bit CPU, can be used as an application processor;. ).
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WIFI frequency range 2400~2483.5MHz. Support STA/AP/STA+AP working mode Support serial port local upgrade and remote firmware upgrade (FOTA). The core of this module is the ESP32 chip, which is scalable and self-adaptive.
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