Description

ESP32 Mini Camera ESP32-Cam-Antenna Wifi Bluetooth Camera Module Development Board ESP32-S Micro Cam With Ov2640 Camera Module

Description:

ESP32-CAM-Antenna is a camera module with an external 8dBm high-gain dual-frequency antenna based on the original ESP32-CAM. The wireless communication distance is greatly increased, and the quality of the model is improved. The module can work independently as the smallest system, with a size of only 27*40.5*4.5mm, and a deep sleep current as low as 6mA.

Using low-power dual-core 32-bit CPU, can be used as an application processor

The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS

Built-in 520 KB SRAM, external 4M PSRAM

Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces

Support OV2640 and OV7670 cameras, built-in flash

Support picture 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 network configuration

Support secondary development

Module model: ESP32-CAM

Package: DIP-16

Size: 27*40.5*4.5 (±0.2) mm

SPI Flash: default 32Mbit

RAM: internal 520KB + external 4M PSRAM

Bluetooth: Bluetooth 4.2 BR/EDR and BLE standards

Wi-Fi: 802.11 b/g/n/e/i

Support interface: UART, SPI, I2C, PWM

Support TF card: maximum support 4G

IO port: 9

Serial port rate: default 115200 bps

Image output format: JPEG (only supported by OV2640), BMP, GRAYSCALE

Spectrum range: 2412 ~ 2484MHz

Antenna form: onboard PCB antenna, gain 2dBi

Transmit power: 802.11b: 17±2 dBm (@11Mbps); 802.11g: 14±2 dBm (@54Mbps); 802.11n: 13±2 dBm (@MCS7)

Receiving sensitivity: CCK, 1 Mbps: -90dBm; CCK, 11 Mbps: -85dBm; 6 Mbps (1/2 BPSK): -88dBm; 54 Mbps (3/4 64-QAM): -70dBm; MCS7 (65 Mbps, 72.2 Mbps): -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

Power supply range: 5V

Working temperature: -20 ℃ ~ 85 ℃

Storage environment: -40 ℃ ~ 90 ℃, <90%RH

Weight: 10g