Yes: M5Stack’s current store listing for a Wi-Fi-and-PoE ESP32 camera is the PoE Camera with Wi-Fi (OV3660), which it specifies with a 3MP sensor and a 66.5° field of view. It combines an ESP32 and W5500 Ethernet controller, with Wi-Fi and wired Ethernet connectivity. M5Stack also documents an older OV2640 Wi-Fi PoE variant, so check the sensor name before applying specifications: its documented camera is 2MP, not 3MP.
What the current M5Stack Wi-Fi PoE camera offers
M5Stack’s store lists the PoE Camera with Wi-Fi (OV3660). Its published summary identifies an OV3660 3MP sensor, 66.5° field of view, ESP32 plus W5500, Wi-Fi and PoE connectivity, and maximum power consumption of 6 W. Those are the specifications published for the OV3660 listing; the more detailed electrical and board specifications on M5Stack’s documentation pages describe OV2640 variants and should not automatically be carried over to this revision.
The design offers two network paths: Wi-Fi and wired Ethernet through the W5500. PoE means the wired Ethernet connection can also supply power when connected to compatible PoE equipment. M5Stack documents IEEE 802.3af support, 37–57 V supply and 6 W maximum for its documented PoE CAM, and the OV3660 store listing separately gives a 6 W maximum. Confirm the exact camera revision’s power requirements before installation.
OV3660 and OV2640: identify the revision first
The OV3660 is the current Wi-Fi-and-PoE store listing located for this camera family. M5Stack documentation also describes the PoE CAM-W with OV2640; another Unit PoE CAM documentation page supplies detailed board and electrical information for an OV2640 camera. These are distinct published variants, not interchangeable specification sheets.
#1 Best Overall
- M5Stack Series ESP32 Camera Module Development Board OV2640 Camera Type-C Grove Port 3D Antenna Mini Board ZK10
| Variant and source | Imaging | Published connectivity and other specifications |
|---|---|---|
| PoE Camera with Wi-Fi (OV3660), M5Stack Store listing | OV3660, 3MP; 66.5° field of view | ESP32 and W5500; Wi-Fi and PoE; maximum power consumption 6 W. Detailed voltage range and board specifications are not stated in this store summary. |
| PoE CAM-W, M5Stack documentation | OV2640, 2MP; 65° field of view | ESP32-D0WDQ6-V3; W5500 Ethernet; 16 MB flash; 8 MB PSRAM; RJ45; IEEE 802.3af PoE, 37–57 V supply, 6 W maximum. |
| Unit PoE CAM, M5Stack documentation | OV2640, 2MP; 65° diagonal field of view | ESP32-D0WDQ6-V3 at 240 MHz; W5500 with 32 KB buffer; 2.4 GHz Wi-Fi; IEEE 802.3af, 37–57 V and 6 W maximum. Listed protocols include TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE. |
The OV2640 Wi-Fi PoE listing is marked end-of-life by M5Stack, so it is mainly relevant when identifying older hardware or comparing documentation. The separate ESP32-CAM is also not the same product: it is an OV2640 Wi-Fi camera with 4 MB flash, and its cited product documentation does not make it the PoE camera. Megapixel counts and field-of-view figures alone do not establish which module produces better images.
What you need to install it
For wired operation with power over Ethernet, use a PoE-capable switch or injector that matches the camera revision’s supported standard and electrical requirements. M5Stack documents IEEE 802.3af for its PoE CAM variants; its cited listings do not establish that a PoE switch or injector is included in the package. If using Wi-Fi, the camera still needs a suitable power arrangement, so check the documentation for the exact revision rather than assuming the PoE electrical details apply to every model.
Rank #2
- POWERFUL ESP32-S3 PROCESSOR: Integrated ESP32-S3-PICO-1-N8R8 SoC with dual-core Xtensa LX7 up to 240MHz, 8MB Flash and 8MB PSRAM for advanced IoT applications and smooth performance.
- INTEGRATED 0.3 MP CAMERA: Features GC0308 camera sensor with 30 fps, F2.6 aperture, 57.6° field of view, and protective glass panel for clear image capture and dust protection with UVC support for driver-free USB operation.
- 9-AXIS MOTION SENSING: Equipped with BMI270 6-axis IMU (0.05% acceleration and 0.05°/s gyro accuracy) and BMM150 3-axis geomagnetic sensor (0.3 µT accuracy) for precise motion tracking and orientation detection.
- INFRARED TRANSMISSION: Built-in IR capability with 40.83 feet emission distance at 180° angle for wireless control applications and remote device communication.
- COMPACT AND EXPANDABLE DESIGN: Ultra-compact 0.94 x 0.94 x 0.53 inch form factor weighing only 0.26 ounces with 6 GPIO pins, USB Type-C port, HY2.0-4P expansion port, and 2.4 GHz Wi-Fi connectivity for versatile IoT projects.
M5Stack’s Unit PoE CAM documentation lists a programmable button, two status indicators, dimensions of 64 × 24 × 18 mm and weight of 38 g. These details belong to that documented variant; confirm them against the particular OV3660 revision before relying on them for mounting or integration.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Heat and intended uses
M5Stack identifies warehouse monitoring, timed photography, machine vision and home smart monitoring as possible applications. These are manufacturer-stated use cases, not independent performance validation or a guarantee that the module meets a particular imaging, reliability or environmental requirement.
Rank #3
M5Stack warns that prolonged capture of high-resolution image streams can overheat the camera and cause abnormal image colors, and recommends additional cooling for prolonged operation. Plan for thermal management if the camera will capture continuously or run in an enclosure; the cited material does not establish independent temperature or reliability test results.
Quick Recap
Best Value
- 【160° Wide-angle Lens】 This ov2640 AC OV2640 camera module features a 160° viewing angle and 2 megapixels, providing you with an open view. Ideal for esp32 cam, ESP32_camera, esp32-cam, and esp32 camera module projects.
- 【High-Quality Image】 The OmniVision image sensor applies unique sensor technology to improve image quality by reducing or eliminating optical or electronic defects such as fixed-pattern noise, tailing, and floating scatter, obtaining clear and stable color images.
- 【Compact & Low Voltage for ESP32 MCU】 The small size and low operating voltage of this OV2640 camera module provide all required functions for a microcontroller-based UXGA camera and image processor, making it perfect for esp32 camera module applications.
- 【Flexible Output & SCCB/I2C Control】 Controlled via the SCCB bus (compatible with I2C), the OV2640 camera can output 10-bit sampled data at various resolutions in whole frame, sub-sampling, and windowing. It supports JPEG, RGB, and YUV formats for ESP32-CAM.
- 【Full Image Processing Control】 The lens delivers UXGA images up to 15 fps. Users have full control over image quality, data format, and transmission method. All image processing functions including gamma curve, white balance, saturation, chroma, etc., can be programmed through the SCCB interface.
Rank #4
- Powerful ESP32-S3 Chip: The M5Stack CoreS3 is powered by the advanced ESP32-S3 chip, offering improved performance and enhanced capabilities for IoT projects.
- Built-in Wi-Fi and Bluetooth: The CoreS3 comes with built-in Wi-Fi and Bluetooth connectivity, allowing seamless wireless communication and integration with other devices.
- Integrated Camera Interface: This development board features an integrated camera interface, enabling users to easily connect a camera module for capturing images or implementing computer vision applications.
- Expandable Modular Design: The CoreS3 follows M5Stack's modular design philosophy, making it compatible with various stackable modules and expansion boards. Users can easily extend its functionality by adding sensors, actuators, or displays.
- A rduino-Compatible Development Platform: With support for the A rduino ecosystem, the CoreS3 offers a familiar programming environment for developers to create IoT projects using C/C++ or A rduino IDE.
Before choosing a variant
- Read the sensor marking or exact product name: OV3660 identifies the 3MP store listing; OV2640 identifies the 2MP documentation variants.
- For wired power, verify that the network equipment and the exact camera revision agree on PoE standard and voltage requirements.
- Check whether Wi-Fi or wired Ethernet better suits the installation and whether suitable PoE equipment is already available.
- For sustained high-resolution capture, account for the manufacturer’s cooling warning.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
