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;.
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USB driver chip: CH340C, with good system compatibility, faster download speed, and more stability. 1 Expansion Board. Support ArduinoIDE mixly, mind +, Python and other programming software. All pictures are for illustration purpose only and Colours may vary slightly.
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1 Expansion Board. USB driver chip: CH340C, with good system compatibility, faster download speed, and more stability. Support ArduinoIDE mixly, mind +, Python and other programming software. Module model: ESP32-WROOM-32.
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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;.
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3X(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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The fixture comprises a ESP32 module, which is suitable for burning test board Le Xin ESP-WROOM-32 module, all IO ports have led can be used as the minimum system board or small batch burn with fixture.
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LOLIN32 with ESP32, Wi-Fi, Bluetooth / BLE. Built-in dual mode Bluetooth (classic and BLE). 32 kHz Oscillator. OpenOCD debug interface with 32kB TRAX buffer. Built-in 802.11b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP.
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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;.
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