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Description

Working Voltage is 4.75-5.25V
SPIFlash Defaults to 32Mbit.
Built-in RAM 520KB.
Wi-Fi802.11b/g/n/e/i, Bluetooth 4.2BR/EDR and BLE Standards
Support Interface (2 Mbps)UART, SPI, I2C, PWM
Support TF Card,Support 4G at Most
IO Port 9
The Default Serial Port Rate is 115200bps
The Spectrum Range is 2400~2483.5 MHZ
Antenna Form Onboard Printed Circuit Board Antenna,Gain 2dBi
Image Output Formats:JPEG (OV2640 only),BMP,Grayscale
Transmit Power is 802.11b:17±2dBm(@11 Mbps)
802.11g:14±2dBm(@54 Mbps)
802.11n:13±2dBm(@MCS7)
Receiving Sensitivity CCK,1Mbps:-90dBm
CCK,11 Mbps:-85dBm
6 Mbps(1/2BPSK):-88dBm
54 Mbps(3/464-QAM):-70dBm
MCS7(65 Mbps,72.2 Mbps):-67dBm
Power off flash:180 mA@5V
Turn on the Flash and Adjust the Brightness to the Maximum:310 mA@5V
Secure WPA/WPA2/WPA2-Enterprise /WPS
Working Temperature:-20℃~70℃
Storage Environment:-40℃~125 RH,< 90%RH

4.3 inch ESP32-S3 8M PSRAM Development Board

SKU : YXS2261 Brand :

Price : $ 26.46

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