Bảng Mạch Phát Triển ESP32 CAM WiFi ESP32 ESP32 Với Mô-Đun Camera OV2640
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Dụng cụ và thiết bị tiện ích > Dụng cụ điện và thiết bị lớn > Thiết bị khác > Bảng Mạch Phát Triển ESP32 CAM WiFi ESP32 ESP32 Với Mô-Đun Camera OV2640
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Giới thiệu Bảng Mạch Phát Triển ESP32 CAM WiFi ESP32 ESP32 Với Mô-Đun Camera OV2640
The ESP32-CAM is a small-sized camera module. The module can operate independently as a minimum system with a size of only 27*40.5*4.5mm and a deep sleep current of up to 6mA. It can be widely used in various IoT applications. It is an ideal solution for IoT applications.Features:
Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module.
Low-power dual-core 32-bit CPU for application processors.
Main frequency up to 240MHz, computing power up to 600 DMIPS.
Built-in 520 KB SRAM, external 4M PSRAM.
Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC.
Support OV2640 and OV7670 cameras, built-in flash.
Support image WiFi upload, support TF card.
Support multiple sleep modes, embedded Lwip and FreeRTOS.
Support STA/AP/STA+AP working mode.
Support Smart Config/AirKiss one-click distribution network, support secondary development.
It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other applications.
Packaged in DIP and can be directly plugged into the backplane for quick production.
Specifications:
Material: Copper
Module model: ESP32-CAM
Package: DIP-16
Size: 27*40.5*4.5(±0.2)mm
SPI Flash: 32Mbit by default
RAM: Internal 520KB + external 4M PSRAM
BT: BT 4.2BR/EDR and BLE standards
WiFi: 802.11 b/g/n/e/i
Support interface: UARI, SPI, I2C, PWM
Support TF card: maximum support 4G
IO port: 9
Serial port rate: default 115200bps
Image output format: JPEG (only supported by OV2640), BMP, GRAYSCALE
Spectrum range: 2412-2484MHz
Antenna form: onboard PCB antenna, gain 2dBi
Security: WPA/WPA2/WPAS-Enterprise/WPS
Power supply range: 5V
Working temperature: -20 ° C -85 ° C
Storage environment: -40°C-90°C, <90%RH
Package size: 5*5*3cm/1.96*1.96*1.18in
Package weight: 15g
Transmit power:
802.11 b: 17±2dBm (@11Mbps)
802.11 g: 14±2dBm (@54Mbps)
802.11 n: 13±2dBm (@MCS7)
Receive sensitivity:
CCK, 1 Mbps: -90dBm
CCK, 11 Mbps: -85dBm
6Mbps (1/2 BPSK): -88dBm
54Mbps (3/4 64-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
Modern-sleep: up to 20mA@5V
Light-sleep: up to 6.7mA@5V
Note:
Item color may show sight aberration due to different shooting light and monitor display.
Packaged included:
1* ESP32-CAM WiFi Module with OV2640 Camera
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