ESP32-S3 N16R8 CAM development board WiFi + Bluetooth module OV3660 camera

ESP32-S3 N16R8 CAM Development Board

 Product Description:

Features

ESP32-S3 N16R8 module based on a PCB onboard antenna design.

Compatible with OV3660 camera modules.

Built around the ESP32-S3, a low-power MCU System-on-Chip (SoC) integrating 2.4 GHz Wi-Fi and Bluetooth LE wireless connectivity.

Complete Wi-Fi subsystem and Bluetooth Low Energy subsystem with industry-leading low-power performance and RF capabilities, supporting a wide range of IoT applications.

Rich peripheral interfaces and multiple hardware security mechanisms for demanding security requirements.

 

Main Specifications

Processor: Xtensa® Dual-core 32-bit LX7 CPU, up to 240 MHz

ROM: 384 KB

SRAM: 512 KB

RTC SRAM: 16 KB

PSRAM: 8 MB

Operating Voltage: 3.0V – 3.6V

GPIO: More than 45 GPIO pins

ADC: Dual 12-bit SAR ADC (up to 20 channels)

Communication Interfaces

2 × I²C

2 × I²S

4 × SPI

3 × UART

1 × USB OTG

Operating Temperature

-40°C to +65°C

Wi-Fi Features

IEEE 802.11 b/g/n compliant

Supports 2.4 GHz band with 20 MHz and 40 MHz bandwidth

1T1R mode with data rates up to 150 Mbps

WMM (Wi-Fi Multimedia)

TX/RX A-MPDU and TX/RX A-MSDU aggregation

 

Supports Infrastructure (BSS), Station Mode, SoftAP Mode, and Station + SoftAP Mode

Supports 802.11mc FTM

External Power Amplifier (PA) support

Bluetooth Features

Bluetooth Low Energy (BLE) 5.0

Bluetooth Mesh support

High-power mode (up to 20 dBm, shared PA with Wi-Fi)

Supports 125 Kbps, 500 Kbps, 1 Mbps, and 2 Mbps data rates

 

Peripheral Features:

Multi-advertising extension

Simultaneous Wi-Fi and Bluetooth operation using a shared antenna

Advanced peripheral interfaces and sensors

45 GPIO pins

Digital Interfaces

4 × SPI

1 × 8-bit LCD interface

16-bit Parallel RGB, I8080, and MOTO6800 display interface

Supports RGB565, YUV422, YUV420, and YUV411 format conversion

1 × 8–16-bit DVP camera interface

3 × UART

2 × I²C

2 × I²S

1 × RMT (Transmit/Receive)

1 × Pulse Counter

LED PWM controller (up to 8 channels)

1 × Full-Speed USB OTG

USB Serial/JTAG Controller

2 × MCPWM

1 × SDIO Host Interface (dual card slots)

General DMA (GDMA) with 5 receive and 5 transmit channels

1 × TWAI Controller (ISO11898-1 / CAN 2.0 compatible)

 

Analog Interfaces

Dual 12-bit SAR ADC (up to 20 channels)

Built-in temperature sensor

14 capacitive touch GPIOs

Timers

4 × 54-bit General-Purpose Timers

1 × 52-bit System Timer

3 × Watchdog Timers

Board Dimensions

57 × 28 mm

Package Includes

1 × ESP32-S3 CAM Development Board

2.4 GHz Wi-Fi + Bluetooth Module

Supports OV2640 or OV5640 Camera Module

Equipped with ESP32-S3N16R8 module (16 MB Flash + 8 MB PSRAM)