Description
- 1x SparkFun Thing Plus Dual-Port Logging Shield
- Thing Plus / Feather-compatible footprint and breakout pins
- ATtiny841 microcontroller
- USB2241 Ultra Fast USB 2.0 Media Controller
- Supports cards up to 32GB
- Supports FAT32, exFAT and NTFS
- Read and write speed: up to 35 MBytes/second (card-dependent)
- Push-push microSD socket
- Simple I2C command set to switch modes and set the default mode
- Can be powered by: Thing Plus / Feather 3.3V, USB-C 5V, or both
- Full power control - Sleep current (PWR LED disabled): 300 µA
- Power source voltage sensing
- Activity LED (for SDIO thumb drive mode)
- Power LED (configurable)
Estimate shipping
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.