Description

Overview

The ESP32-CAM is a small size, low power consumption camera module based on ESP32. It comes with an OV3660/OV2640 camera and provides onboard TF card slot.
The ESP32-CAM can be widely used in intelligent IoT applications such as wireless video monitoring, WiFi image upload, QR identification, and so on.

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Specifications

• WIFI module: ESP-32S
• Processor: ESP32-D0WD
• Built-in Flash: 32Mbit
• RAM: Internal 512KB + External 4M PSRAM
• Antenna: Onboard PCB antenna
• WiFi protocol: IEEE 802.11 b/g/n/e/i
• Bluetooth: Bluetooth 4.2 BR/EDR and BLE
• WIFI mode: Station / SoftAP / SoftAP+Station
• Security: WPA/WPA2/WPA2-Enterprise/WPS
• Output image format: JPEG (OV2640 support only), BMP, GRAYSCALE
• Supported TF card: up to 4G
• Peripheral interface: UART/SPI/I2C/PWM
• IO port: 9
• UART baudrate rate: default 115200bps
• Power supply: 5V
• Transmitting power:
  • 802.11b: 17 ±2dBm(@11Mbps)
  • 802.11g: 14 ±2dBm(@54Mbps)
  • 802.11n: 13 ±2dBm(@HT20,MCS7)
• Receiving sensitivity:
  • CCK,1Mbps: -90 dBm
  • CCK,11Mbps: -85 dBm
  • 6Mbps(1/2 BPSK): -88 dBm
  • 54Mbps(3/4 64-QAM): -70 dBm
  • HT20,MCS7(65Mbps, 72.2Mbps): -67 dBm
• Power consumption:
  • Flash off: 180mA@5V
  • Flash on and brightness max: 310mA@5V
  • Deep-Sleep: as low as 6mA@5V
  • Modern-Sleep: as low as 20mA@5V
  • Light-Sleep: as low as 6.7mA@5V
• Operating temperature: -20 ℃ ~ 85 ℃
• Storage environment: -40 ℃ ~ 90 ℃, <90%RH
• Dimensions: 40.5mm x 27mm x 4.5mm

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Applications

The ESP32-CAM suit for IOT applications such as:

• Smart home devices image upload
• Wireless monitoring
• Intelligent agriculture
• QR wireless identification
• facial recognition

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What’s on Board

Pinouts

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Key Features & Highlights

• High-Definition Camera Support: Compatible with both OV2640 (2MP) and OV3660 (3MP) sensors with flexible ribbon cables for easy positioning in custom enclosures.

• Video Streaming & AI Support: 4MB PSRAM handles dynamic image buffers for RTSP/HTTP video web servers and local AI libraries (like ESP-WHO / TensorFlow Lite).
• Local MicroSD Storage: Record footage or photos directly onto a MicroSD card when Wi-Fi networks are unavailable.

• Bright Flashlight LED: Onboard high-brightness LED provides night-time flash capability for security lighting and image capture.

• Multiple Sleep Modes: Deep-sleep current draw as low as 6mA makes it adaptable for battery-powered or solar-assisted remote monitoring.

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Common Applications

• Wireless IP security cameras, baby monitors, and smart video doorbells.

• Smart home automation triggers with face detection and human recognition.
• Agricultural monitoring, crop disease imaging, and outdoor wildlife cameras.
• QR code scanners, wireless OCR readers, and STEM robotics machine vision.

What’s Included in the Box

• 1 × ESP32-CAM Development Board.

• 1 × Camera Module Sensor (OV2640 or OV3660 based on chosen variant).

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Why Buy From Aryabot?

• 100% Quality Hardware: Sourced through trusted supply channels to guarantee functional camera ribbon connectors and genuine ESP32 silicon.

• Tested & Benchmarked: Pre-tested for camera initialization, Wi-Fi pairing, and MicroSD card slot pin continuity prior to shipment.

• GST Invoice Provided: Tax-compliant B2B invoices generated for commercial deployments, corporate research, and academic orders.

• Pan-India Express Dispatch: Fast processing and direct shipping from our Noida distribution warehouse.