INA219 I2C DC Current and Voltage meter 3.2A Module

With this current and voltage meter you can easily measure the consumption of something or, for example, protect something from too high a current.
The easy thing about this module is that it has a power meter and voltmeter in 1, so you do not need two separate modules to measure the consumption.

Connections:

• Vcc: 3 - 5.5V
• GND (earth/min/ground)
• SCL: I2C clock signal
• SDA: I2C data signal
• Vin-: " output" for input voltage.
• Vin+: " input " for input voltage.

Specifications:

• Uses the INA219B chip
• Maximum input voltage: +26V
• Maximum current: ±3.2A
• Works via I2C (default address is 0x40)
• Dimensions: 26 x 23mm
• Pin headers and terminal are included.

For more information about connecting the module, look here.

Note: The module may be supplied with a larger type INA219 chip compared to the photo.

Check the tab "Downloads" for more information and/or downloads.