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- SparkFun DataLogger IoT - 9DoF
- Pre-installed programming for automatic data logging
- Wireless data transmission to preferred IoT service
- Integrated 9-axis IMU for comprehensive data capture
- User-friendly serial interface for high configurability
- Supports microSD cards and 4-bit SDIO formatted to FAT32
The SparkFun DataLogger IoT - 9DoF is a sophisticated data logger that comes with pre-installed programming to automatically log data from IMU, GPS, and a variety of pressure, humidity, and distance sensors. This device eliminates the need for writing any code as it automatically detects, configures, and logs data from Qwiic sensors.
The DataLogger IoT is specifically designed for users who need to capture extensive data in CSV or JSON format for their larger projects. The data can be saved to a microSD card or transmitted wirelessly to the user's preferred Internet of Things (IoT) service.
The DataLogger IoT comes with an integrated IMU for built-in logging of a triple-axis accelerometer, gyro, and magnetometer.
- 1x SparkFun DataLogger IoT - 9DoF
- 1.66 x 2.00 inch (L x W)
- ESP32-WROOM-32E Module
- Integrated 802.11b/g/n WiFi 2.4GHz transceiver
- Configurable via CH340C
- Operating voltage range: 3.3V to 6.0V (via VIN), 5V with USB (via 5V or USB type C), 3.6V to 4.2V with LiPo battery (via BATT or 2-pin JST)
- Built-in MCP73831 single-cell LiPo charger
- Minimum 500mA charge rate
- 3.3V (via 3V3) MAX17048 LiPo Fuel Gauge
- Ports: 1x USB type C, 1x JST style connector for LiPo battery, 2x Qwiic enabled I2C, 1x microSD socket
- Support for 4-bit SDIO and microSD cards formatted to FAT32
- 9-axis IMU: Accelerometer & Gyro (ISM330DHCX), Magnetometer (MMC5983MA)
- LEDs: Charge (CHG), Status (STAT), WS2812-2020 Addressable RGB
- Jumpers: IMU interrupt, Magnetometer interrupt, RGB LED, Status LED, Charge LED, I2C pull-up resistors
- USB Shield Buttons: Reset, Boot
- Weight: 10.7 g