ESP32-S3-CAM WiFi Bluetooth Dev Board – N16R8 Module
ESP32-S3-CAM WiFi Bluetooth Dev Board – N16R8 Module
ESP32-S3-CAM WiFi & Bluetooth Development Board – ESP32-S3-WROOM-1 N16R8
Unlock powerful dual-mode wireless capability with the ESP32-S3-CAM Development Board, built around the ESP32-S3-WROOM-1 N16R8 module by Gaqqee. Featuring a high-performance Xtensa® 32-bit LX7 dual-core processor running at up to 240 MHz, this compact module is perfect for makers, engineers, and IoT developers building the next generation of connected devices — from smart home systems and service robots to industrial automation and audio equipment.
Made in Mainland China.
Key Features
- Dual-Mode Wireless: 2.4 GHz Wi-Fi (IEEE 802.11b/g/n) and Bluetooth 5 / BLE with mesh support — both sharing a single antenna for streamlined design.
- High-Performance CPU: Xtensa® 32-bit LX7 dual-core processor up to 240 MHz with vector instructions for neural network acceleration and signal processing.
- Generous Memory: 512 KB SRAM, 384 KB ROM, 16 KB RTC SRAM, and 8 MB PSRAM, with support for multiple SPI/Octal/QPI/OPI external flash configurations.
- 45 Programmable GPIOs: Supporting SPI, I2S, I2C, PWM, RMT, ADC, UART, SD/MMC, and TWAIâ„¢ peripheral interfaces.
- Low Power Consumption: Multiple low-power operating modes make it ideal for battery-powered and energy-sensitive deployments.
- Hardware Security: Unique hardware security mechanisms for compliance with stringent security standards.
- Camera Ready: Compatible with OV2640 and OV3660 camera modules (included in select bundle sets).
Wi-Fi Specifications
- IEEE 802.11b/g/n protocols
- 20 MHz and 40 MHz bandwidth in the 2.4 GHz band
- 1T1R mode with data rates up to 150 Mbps
- 4 × virtual Wi-Fi interfaces
- Station, SoftAP, and Station + SoftAP simultaneous modes
- Antenna Diversity & 802.11mc FTM support
Bluetooth Specifications
- Bluetooth 5 & Bluetooth mesh
- High-Power Mode: 20 dBm
- Supported data rates: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
- Advertising Extensions & Multiple Advertisement Sets
- Wi-Fi and Bluetooth coexistence on shared antenna
Technical Specifications
| Processor | Xtensa® 32-bit LX7 Dual-Core, up to 240 MHz |
| SRAM | 512 KB |
| ROM | 384 KB |
| RTC SRAM | 16 KB |
| PSRAM | 8 MB |
| Operating Voltage | 3V – 3.6V |
| Operating Temperature | -40°C to 65°C |
| GPIOs | 45 Programmable |
| Package | TQFP |
| Condition | New |
What's in the Box – Bundle Options
- Set 1: 1× ESP32-S3-CAM Development Board
- Set 2: 1× ESP32-S3-CAM Development Board + 1× OV2640 Camera
- Set 3: 1× ESP32-S3-CAM Development Board + 1× OV2640 Camera + 1× Programmer
- Set 4: 1× Programmer only
- Set 5: 1× ESP32-S3-CAM Development Board + 1× OV3660 Camera + 1× Programmer
Popular Applications
Smart home automation, industrial monitoring, consumer electronics, smart agriculture, service robots, audio equipment, IoT prototyping, edge AI inference, and computer vision projects.
You May Also Like
- Airtight Transparent PET Storage Bottle | Beads & Crafts — great for organizing small components and electronic parts.
- Vintage Baroque Embossed Metal Tray – Jewelry & Decor Organizer — a stylish tray to keep your dev boards and accessories organized on your workbench.
- Ceramic Mini Sealed Storage Jar – Portable Travel Container — ideal for storing tiny electronic components safely.
Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: What camera modules are compatible with the ESP32-S3-CAM development board?
A: The ESP32-S3-CAM development board is compatible with the OV2640 and OV3660 camera modules. Depending on the bundle set you choose, a camera may be included. The OV2640 is widely used for general image capture, while the OV3660 offers higher resolution output — both connect directly to the board's dedicated camera interface.
Q: What wireless protocols does the ESP32-S3-WROOM-1 N16R8 module support?
A: The ESP32-S3-WROOM-1 N16R8 module supports 2.4 GHz Wi-Fi (IEEE 802.11b/g/n) with data rates up to 150 Mbps, as well as Bluetooth 5 and Bluetooth Low Energy (BLE) including Bluetooth mesh. Both Wi-Fi and Bluetooth share the same antenna, simplifying board layout for compact IoT designs.
Q: What is the operating voltage range for this ESP32-S3-CAM board?
A: The ESP32-S3-CAM development board operates within a supply voltage range of 3V to 3.6V, making it compatible with standard 3.3V systems. It supports an operating temperature range from -40°C to 65°C, suitable for a wide range of indoor and light industrial environments.
Q: Does this board support machine learning or AI applications?
A: Yes. The ESP32-S3's Xtensa® LX7 dual-core processor includes dedicated vector instructions specifically designed to accelerate neural network computations and signal processing tasks, making it well-suited for edge AI and machine learning inference applications, such as image recognition and keyword spotting.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.