ESP32-S3 with 1.9 inch Screen LVGL Development Board WiFi&bluetooth 170*320 Display TFT Module
Specifications:
Working voltage:4.75-5.25V
SPIFlash:default 32Mbit
RAM internal:520KB
Wi-Fi:802.11b/g/n/e/i
Bluetooth:Bluetooth 4.2BR/EDR and BLE standard
Support interface:(2Mbps) UART, SPI, I2C, PWM
Support TF card, maximum support 4G
IO port:9
Serial port rate:default 115200bps
Spectrum range:2400 ~2483.5MHz
Antenna form:Onboard PCB antenna, gain 2dBi
Image output format:JPEG (only OV2640 support), BMP, GRAYSCALE
Packaging method:DIP-16
Transmit power 802.11b:17??2dBm (@11Mbps)
802.11g:14??2dBm (@54Mbps)
802.11n:13??2dBm (@MCS7)
Receiving sensitivity CCK, 1Mbps:-90dBm
CCK, 11Mbps:-85dBm
6Mbps(1/2BPSK):-88dBm
54Mbps (3/464-QAM):-70dBm
MCS7 (65Mbps, 72.2Mbps):-67dBm
Power consumption Turn off the flash:180mA@5V
Turn on the flash and adjust the brightness to the maximum:310mA@5V
Deep-sleep:The lowest power consumption can reach 6mA@5V
Moderm-sleep:the lowest can reach 20mA@5V
Light-sleep:the lowest can reach 6.7mA@5V
Security:WPA/WPA2/WPA2-Enterprise/WPS
Working temperature:-20 ?}~ 70 ?}
Storage environment:-40 ?}~ 125 ?}, <90%RH
Features:
1. Use low-power dual-core 32-bit CPU, which can be used as an application processor.
2. The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS.
3. Built-in 520 KB SRAM.
4. Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces.
5. Support OV2640 and OV7670 cameras, built-in flash.
6. Support picture WiFI upload.
7. Support TF card.
8. Support multiple sleep modes.
9. Embedded Lwip and FreeRTOS.
10. Support STA/AP/STA+AP working mode.
11. Support Smart Config/AirKiss one-click network configuration.
12. Support secondary development.
Application:
Home smart device image transmission
Wireless monitoring
Smart agriculture
QR wireless recognition
Wireless positioning system signal
And other IoT applications
Package Include:
1?? Development Board
Additional information
| Weight | 0.023 kg |
|---|
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