M5Stack CoreS3 ESP32S3 loT Development Kit
Description CoreS3 is the third generation of the M5Stack Core series. Powered by the ESP32-S3 solution, this kit features a dual-core Xtensa LX7 processor running at 240MHz. CoreS3 comes equipped with built-in Wi-Fi functionality, enabling seamless connectivity. It boasts 16MB of onboard flash memory and 8MB of PSRAM, providing ample space for program storage.CoreS3 offers convenient programming options through its TYPE-C interface, supporting OTG and CDC functions. This allows for easy connection with external USB devices and hassle-free firmware flashing. CoreS3 features a 2.0-inch capacitive touch IPS screen, protected by high-strength glass material. Additionally, a 30W pixel camera GC0308 is integrated at the bottom of the screen, accompanied by a proximity sensor LTR-553ALS-WA for enhanced functionality. Power management is handled by the AXP2101 power management core chip, employing a 4-way power flow control loop for efficient power distribution. The overall design emphasizes low power consumption. CoreS3 also features a 6-axis attitude sensor BMI270 and a magnetometer BMM150 for precise motion detection. With the onboard TF-card (microSD) card slot and BM8563 RTC chip, accurate timing and sleep-timer wake-up functions are readily available.Sound output on CoreS3 is optimized with the high-fidelity 16-bit I2S power amplifier chip AW88298, accompanied by a built-in 1W speaker for clear audio playback. For sound input, the kit incorporates the ES7210 audio decoding chip and dual-microphone input. The side of the device includes an independent power button and restart (RST) button, complemented by a self-built delay circuit. By long-pressing the reset button, users can easily enter the program download mode. The CoreS3 kit comes with the DinBase Base, providing convenient options for Din rail, wall, and screw fixing. It can be powered by an external DC 12V (supports 9~24V) or an internal 500mAh lithium battery. The DinBase also offers multiple proto locations for users to customize and expand their projects. CoreS3 is an ideal choice for IoT development, various DIY project development, smart home control systems, and industrial automation control systems. Power on and off operation:Power on: Click the left power buttonshut down: Long press the left power button for 6 seconds reset: Click the bottom RST button Features Developed based on ESP32, support WiFi @16M Flash, 8M PSRAM Built-in camera, proximity sensor, speaker, power indicator, RTC, I2S amplifier, dual microphone, condenser touch screen, power button, reset button, gyroscope TF card slot High-strength glass Support OTG and CDC functions AXP2101 power management, low power design Supported programming platforms: Arduino, UIFlow Includes 1 × CoreS3 1 × DinBase Applications IoT development Various DIY project development Smart home control system Industrial automation control system Specification Resources Parameters MCU ESP32-S3@Xtensa LX7, 16MFLASH AND 8M-PSRAM, WIFI, OTGCDC functions Touch the IPS LCD screen 2.0"@320*240 ILI9342C Camera GC0308@30 megapixels Proximity sensors LTR-553ALS-WA Power management chip AXP2101 Six-axis attitude sensor BMI270 magnetometer BMM150 RTC BM8563 Speaker 16bits-I2S power amplifier chip AW88298@1W Audio decoding chip ES7210, dual microphone inputs Product Size 54 x 54 x 16mm Package Size 101x64x34mm Product Weight 73.3g Package Weight 97.8g Pin Map LCD Screen & TF Card LCD Pixel:320x240 TF cards support up to 16GB ESP32S3 Chip GPIO35 GPIO37 GPIO36 GPIO3 GPIO15 AXP2101_DO1 ILI9342C MISO MOSI SCK CS RST BL ESP32S3 Chip GPIO35 GPIO37 GPIO36 GPIO4 TF Card MISO MOSI SCK CS Camera ESP32S3 Chip GPIO12 GPIO11 AW9523B_P1_0 GPIO45 GPIO46 GPIO38 GC0308 SDA SCL CAM_RST CAM_PCLK CAM_VSYNC CAM_HREF CAP.TOUCH (I2C Addr: 0x58) ESP32S3 chip GPIO12 GPIO11 AW9523B_P1_2 AW9523B_P0_0 FT6336U SDA SCL INT RST Microphone & amplifier ESP32S3 Chip GPIO12 GPIO11 AW9523B_P1_3 AW9523B_P0_2 GPIO34 GPIO33 GPIO13 ES7210(0x40) SDA SCL AW_INT AW_RST I2C_BCK I2C_WCK I2C_DATO AW88298(0x36) SDA SCL AXP Power Led AXP2101 AXP_CHGLED Red LED Vcc RTC ESP32S3 Chip GPIO12 GPIO11 AXP2101_WAKEUP BM8563 SDA SCL INT IMU (3-axis gyroscope + 3-axis accelerometer) ESP32S3 Chip GPIO12 GPIO11 BMI270&BMM150 SDA SCL Internal I2C connection ESP32S3 Chip GPIO12 GPIO11 BMI270&BMM150 SDA SCL AXP2101 SDA SCL BM8563 SDA SCL ES7210 SDA SCL AW88298 SDA SCL M5CoreS3 M-BUS Schematic diagram Related Link esp32-s3 LTR-553ALS-WA GC0308 ES7210 BMM150 BMI270 BM8563 AXP2101 AW88298 Schematic Complete schematic pdf 尺寸图 LEARN AND DOCUMENTS DOCUMENTS