Description
D1 mini esp32 CH9102X with WiFi and Bluetooth, is a very interesting development board because it is used in the stackable Wemos D1 Mini format (is wider due to the double row of headers on both sides). This way most shields for the Wemos D1 mini, can also easily be used with ESP32. Has the ESP32-WROOM-32 chip on board. Comes with header pins. Uses the CH9102X usb serial chip.
D1 mini esp32 CH9102X specifications
– Current consumption: 80 mA.
– Power supply: 2,2V ~ 3,6V.
– Data rate: 54 Mbps.
– Frequency: 2,4 GHz.
– Operating temperature: -40°C ~ 85°C.
– Power – Output: 16.5dBm.
– Protocol: 802.11b/g/n/d/e/i.
– RF family/standard: WiFi.
– Sensitivity: -98dBm.
– Serial interfaces: I²C, I²S, SPI, UART.
– Integrated 520 KB SRAM.
– Hybrid WiFi and Bluetooth.
– Flash: 4 MB
– Integrated PCB antenna.
To program this via Arduino IDE, install the esp32 package in the board manager. Then select the board: “MH ET LIVE ESP32 MiniKit”.
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