M5 Stick Unit Cam Wi-Fi Camera (OV2640) Unit CAM M5 launched a very cost-effective Wi-Fi camera, using ESP32-WROOM-32E control core + 2MegaPixel image sensor (OV2640) solution on the hardware, using the most simplified design, no extra peripherals. The factory software integrates image transmission firmware, provides image data acquisition, image parameter (white balance, exposure, gain, size, and other attributes) adjustment interface, users can directly acquire image data through UART or Wi-Fi, and interact with the camera. Support UIFlow graphical programming call, realize zero development, out-of-the-box user experience. The compact design and cost performance are suitable for various wireless camera application scenarios. Applications: Wi-Fi camera Remote monitoring Package Includes: 1 x M5 Stick Unit Cam Specifications: Flash 4M Firmware default communication method UART: 115200bps 8N1 Camera OV2640 Maximum resolution 2MegaPixel Unit CAM firmware default picture transfer rate 12fps OV2640 supports output format YUV(422/420)/YCbCr422, 8-bit compressed data, RGB565/555, 8-/10-bit Raw RGB data OV2640 supports the maximum image transfer rate UXGA/SXGA: 15fps, SVGA: 30fps, CIF: 60fps DFOV 66.5° Dimensions 45 x 20 x 12mm Weight 5.3gm

M5Stack UnitV AI Camera (OV7740) UnitV(OV7740) is the new AI Camera powered by Kendryte K210, an edge computing system-on-chip(SoC) with a dual-core 64bit RISC-V CPU and state-of-art neural network processor.UNIT-V AI Camera features its integration with machine vision capabilities, featuring the unprocessed acceptability to AI Visioning with high energy efficiency and low cost. We co-oped with Sipeed providing the MicroPython environment makes programming on UNIT-V easier.Support MicroPython development environment, which makes the program code more concise when you use UNIT-V for project development. Equipped with an OV7740 image sensor, it is an ideal choice for a machine vision project.It is equipped with two programmable keys and an RGB LED indicator on the front for a convenient status display. At the bottom, there is an HY2.0*4P interface and a type-C interface compatible with grove, which is convenient to connect with the main controller. Support TF card to expand the memory, related material, and model file call more convenient. On-board Hardware resources: Flash: 16M Camera :OV7740 Button: button * 2 Indicator light: WS2812 LED External storage: TF card/Micro SD Interface: HY2.0/compatible GROVE Applications: Face recognition/detection Object detection/classification Obtaining the size and coordinates of the target in real-time Obtaining the type of detected target in real-time Shape recognition Video recorder Package Includes: 1x UNIT-V(include 20cm 4P cable and USB-C cable) Specifications: Kendryte K210 Dual-Core 64-bit RISC-V RV64IMAFDC (RV64GC) CPU / 400Mhz(Normal) SRAM 8MiB Flash 16M Input voltage 5V @ 500mA KPU Neural network parameter size 5.5MiB - 5.9MiB Interface TypeC x 1, GROVE(I2C+I/0+UART) x 1 RGB LED WS2812 x 1 Button x 2 Image Sensor OV7740(30W pixels) FOV 65deg External storage TF Card/Micro SD Dimensions 40 x 24 x 13mm Weight 45gm

M5Stack ESP32 PSRAM Timer Camera X (OV3660) Timer Camera X is a camera module based on ESP32, integrated with ESP32 chip and 8M-PSRAM. The camera (ov3660) with 3 million pixels, DFOV 66.5 ° and shoot 2048x1536 resolution photo, built-in 140mAh battery, and LED status indicator, featuring ultra-low power consumption design. There is a reset button under the LED. Through RTC (BM8563), timing sleep and wake-up can be realized. The standby current is only 2μA. After the timing photo-taking function(one photo per hour) is turned on, the battery can work continuously for more than one month. The module supports Wi-Fi image transmission and USB port debugging. The bottom HY2.0-4P port output can be connected to other peripherals. Through M5Burner burning firmware, Timer Camera X can be set directly with Camera-Tool, and Timer Camera X data can be processed in UIFlow. Note: The low-power power management solution adopted by the Timer Camera series is different from the CORE and StickC devices. When in use, the PWR button is used as a power-on button(long press 2s). If you need to shut down the device, you need to use the software API or press the Reset button on the PCB. When using the external power supply, the device will remain powered on. Applications: Take pictures regularly Remote video monitoring Package Includes: 1x Timer Camera X1x LEGO Adapter1x Wall-15151x Type-C USB(20cm) Specifications: PSRAM 8MB Flash 4M Image Sensor OV3660 Maximum resolution 300w pixels Output format 8-/10-Bit RAW, RGB and YCbCr output, compression. Maximum image transmission rate (OV3660) 2048x1536: 15fps / 1080p: 20fps / 720p: 45fps / XGA(1024x768) : 45fps / VGA(640x480) : 60fps / QVGA(320x240) : 120fps DFOV 66.5° Battery 140mAh Dimensions 48 x 24 x 15mm Weight 39gm