M5Stack U174-B Unit CamS3 Wi-Fi Camera 5MP

M5Stack U174-B Unit CamS3 Wi-Fi Camera 5MP is a compact camera module powered by the ESP32S3, with WiFi-enabled cloud image transmission. The M5Stack U174-B features 8MB of PSRAM, 16MB of Flash memory, and a 5MP custom camera (PY260) with an 88° DFOV and a maximum resolution of 2592x1944. The camera includes a Micro SD card slot for image storage and a built-in PDM microphone for sound recording. The HY2.0-4P port connects to the S3's D+/D- pins for firmware updates or USB serial communication via the M5Grove2USB-C module. Two 1x3 pin headers allow for programming. The pre-installed firmware, EZData, supports remote image capture and monitoring with a simple setup. It is ideal for remote monitoring, time-lapse photography, industrial automation, and more.