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SKU/Artículo: AMZ-B0D56Q7D91
DORHEA
DORHEA ESP32 Touchscreen 2.8 Inch LCD TFT Module with Touch Screen Display Module ESP-WROOM-32 2.8" 240x320 Smart Display Screen for Arduino LVGL WiFi Bluetooth Dual Core Development Board
Capacity:
1pcs 2.8 inch
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.36 kg
0.36 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- 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 Application: Home smart device image transmission Wireless monitoring Smart agriculture QR wireless recognition Wireless positioning system signal And other IoT applications Package include: 1 x ESP32 development board display screen kit
U$S 28,78
44% OFF
U$S 15,99
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U$S 28,78
44% OFF
U$S 15,99
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Touch screen 240x320 TFT LCD module working voltage:4.75-5.25V; SPIFlash default:32Mbit; RAM internal: 520KB; Wi-Fi: 802.11b/g/n/e/i; the computing power is up to 600 DMIPS, built-in 520 KB SRAM 2.8" inch ESP32 display support tf card; Support multiple sleep modes. Embedded Lwip and FreeRTOS, support STA/AP/STA+AP working mode; Support smart config/airKiss one-click network configuration; Support secondary development 2.8 inch 240X320 smart display support UART/SPI/I2C/PWM/ADC/DAC and other interfaces; support OV2640 and OV7670 cameras, built-in flash; support picture wifi upload ESP32 touchscreen 2.8inch module use low-powerdual-core 32-bit MCU, which can be used as an application processor, clock frequency up to 240mhz integrates a wealth of resource peripheralshigh-speed SDIO, SPI, UART and other functionssupports automatic download. ESP32 development board, standard 2.8 inch TFT screen and resistor TP, support one-key automatic download, provide for LVGL demo and for arduino examples, installing using for Arduino IDE programming the ESP32 2.8" diaplay
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