The HK-ESP32-CAM-MB module is a small camera module with a size of 39.8*27*. This module can work independently as the smallest system. A new WiFi+Bluetooth dual-mode development board based on ESP32 design, using PCB on-board antenna, with 2 high-performance 32-bit LX6CPU, using 7-level pipeline architecture, main frequency adjustment range 80MHz to 240Mhz. Ultra-low power consumption, deep sleep current is as low as 6mA. It is an ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC moduleHK-ESP32-CAM-MB adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions.

Features:

• Using low-power dual-core 32-bit CPU, which 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 8MB 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.
• Lwip and FreeRTOS embedded
• Support STA/AP/STA+AP working mode
• Support Smart Config/AirKiss one-click network configuration
• Support secondary development

Specifications:

1. Working voltage: 4.75-5.25V
2. SPIFlash: Default 32Mbit
3. RAM: Internal 520KB + external 8MB PSRAM
4. Wi-Fi: 802.11b/g/n/e/i
5. Bluetooth: Bluetooth 4.2BR/EDR and BLE standard
6. Support interface (2Mbps): UART, SPI, I2C, PWM
7. Support TF card: maximum support 4G
8. IO port: 9
9. Serial port rate: default 115200bps
10. Spectrum range: 2400 ~2483.5MHz
11. Antenna form: onboard PCB antenna, gain 2dBi
12. Image output format: JPEG (only OV2640 support), BMP, GRAYSCALE
13. Package method: DIP-16
14. Transmit power: 802.11b: 172dBm (@11Mbps)
15. 802.11g: 142dBm (@54Mbps)
16. 802.11n: 132dBm (@MCS7)
17. Receiving sensitivity: CCK, 1Mbps: -90dBm
18. CCK, 11Mbps: -85dBm
19. 6Mbps(1/2BPSK): -88dBm
20. 54Mbps(3/464-QAM): -70dBm
21. MCS7 (65Mbps, 72.2Mbps): -67dBm
22. Power consumption: Turn off the flash: 180mA@5V
23. Turn on the flash and adjust the brightness to maximum: 310mA@5V
24. Deep-sleep: The lowest power consumption can reach 6mA@5V
25. Modem-sleep: the lowest can reach 20mA@5V
26. Light-sleep: the lowest can reach 6.7mA@5V
27. Security WPA/WPA2/WPA2-Enterprise/WPS
28. Working temperature: -20 ~ 70
29. Storage environment: -40 ~ 125 , <90%RH

Application scenarios:

• Image transmission of home smart devices
• Wireless monitoring
• Smart agriculture
• QR wireless recognition
• Wireless positioning system signal
• and other IoT applications

Package Include:

• 1 x ESP32-CAM Module(with Camera Module OV2640 )
• 1 x Base

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