Package Included

- 1 x Zero drift CJMCU - 219 INA219 I2C interface Bi-directional current/power monitoring sensor module

Description

- Working Voltage 3~5V
- Size:25.5 x 22.3mm
- Used for I2C port zero drift / bidirectional current/power monitoring sensor module

INA219 Other important features include:

- Programmable calibration register can be read in units of ampere direct current, and read the power in watts.
- Up to 128 samples can be averaged to achieve filtering in noisy environments.
- I2C interface has a timeout setting, not only to prevent bus lock but also provides high-speed mode, to meet the communication requirements of up to 3.4 MHz.
- All properties INA219 are software programmable to support.
- A single power supply, the operating voltage of between +3.0 to + 5.5V.

Reference

- https://www.youtube.com/watch?v=WI4pWs0DYPU