ESP32 WROOM-32 WIFI Development Board Module CH340 with 0.96 OLED Screen
ab 10,70 €
This board uses I2C to connect to the OLED display through the SDA (D21/GPIO21) and SCL (D22/GPIO22) pins. Its rich interface includes UART/SPI/I2C/PWM/DAC/ADC for versatile connectivity. 2.Dual-Core 32-bit CPU: Harness the power of a dual-core 32-bit CPU that can serve as an application processor.
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Specifications:Mini USB
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Wi-Fi:802.11b/g/n/
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Vin pin power supply:6.0V-12V
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USB power supply:5V
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Type:Other
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Supported interfaces:UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
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Spectrum range:2412~2484MHz
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Size:default 32Mbit
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Serial port rate:default 115200bps
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Security:WPA/WPA2/WPA2-Enterprise/WPS
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Product name:ESP32 WiFi+BT dual-mode development board
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Power consumption:300mA@3.3V
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Origin:Mainland China
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On-chip sensors:Hall sensor, temperature sensor, capacitive touch sensor
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MCS7(65Mbps,72.2Mbps):-67dBm
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Item Width:2.871cm/1.131174inmm
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Item Length:6.32cm/2.49008inmm
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Interface:MINI, Micro, Type-c (optional)
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IO ports:22
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Font color:yellow and blue
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CCK,1Mbps:-90dBm
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CCK,11Mbps:-85dBm
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BT:BT 4.2 BR/EDR and BLE standards
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Antenna form:onboard PCB antenna, gain 2dBi
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802.11n:13±2dBm(@MCS7)
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802.11g:14±2dBm(@54 Mbps)
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802.11b:17±2dBm(@11Mbps)
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6Mbps(1/2BPSK):-88dBm
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54Mbps(3/464-QAM):-70dBm
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Sparversand:Economy Int'l Postage kostenlos - Lieferung zwischen 22. July 2025 und 05. August 2025 (bei heutigem Zahlungseingang)
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Versand nach:Weltweit
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Versand ausgeschlossen:Afrika , Mittelamerika und Karibik , Naher Osten , Nordamerika , Ozeanien , Südostasien , Südamerika , Afghanistan , Armenien , Aserbaidschan , ... und weitere
