Arducam ESP32 S3 Camera Module
Best compact imaging solution for IoT developers and smart home hobbyists.
This is the ultimate Swiss Army knife for embedded vision projects, packing high-resolution imaging, audio, and wireless connectivity into a tiny, developer-friendly footprint. You sacrifice the raw power of a full-scale computer, but you gain an incredibly efficient, ready-to-deploy solution for smart home and IoT prototyping.
$49.99
at
Arducam
Who it's for
- Engineers building devices requiring simultaneous wireless connectivity and local processing
- Developers needing sharp, detailed visuals for computer vision projects
- IoT creators wanting all-in-one connectivity without extra hardware
Who should skip it
- Designers creating long-term, battery-operated remote sensors
- Beginners intimidated by advanced code optimization and memory management
- Budget-conscious makers scaling up production for mass deployment
Performance breakdown
Imaging Resolution
Five megapixels provide sharp, detailed visuals perfect for most IoT applications.
Connectivity Versatility
Dual-band Wi-Fi and Bluetooth offer robust, reliable wireless communication options.
Development Flexibility
Broad support for Arduino and MicroPython simplifies coding for rapid prototyping.
Processing Power
The dual-core Xtensa processor handles complex tasks and image processing efficiently.
Form Factor
Compact dimensions allow for easy integration into space-constrained wearable or smart devices.
Memory Capacity
Onboard PSRAM and flash memory provide adequate headroom for most embedded projects.
Key Specs
Processor
Dual-core Xtensa LX7 CPU up to 240 MHz
Camera Resolution
2592x1944 pixels
Onboard Storage
8 MB PSRAM and 8 MB FLASH
Operating Voltage
3V to 3.6 V
Connectivity
2.4GHz Wi-Fi and Bluetooth Low Energy (BLE)
Interfaces
2 I2C, 4 SPI, 3 UART
Dimensions
57.2 mm length x 28.1 mm width
Operating Temperature
0 to 50 ℃
Sensor Format
1/2.3 Inch
Resolution
5.0 Megapixels
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