DollaTek INA219 I2C Bi-directional DC Current Power Sensor Module 0-26V 12-bit

DollaTek INA219 Bi-directional DC Current Sensor Module

This DollaTek INA219 module is a high-precision sensor designed for bidirectional DC current and power monitoring. It offers 12-bit resolution and an accuracy of within 1% over a temperature range of -40C to +85C. The module can measure bus voltages from 0V to +26V and utilizes the I2C interface for communication. Its compact SOT23 footprint makes it suitable for various projects.

Key Features

• High Precision: Accuracy within 1% over -40C to +85C temperature range.
• Low Offset: Maximum offset of 100 uV.
• 12-bit Resolution: Provides detailed measurements.
• Wide Voltage Range: Senses bus voltage from 0V to +26V.
• I2C Interface: Easy integration with microcontrollers.
• Zero Drift: Ideal for sensitive applications.
• Bidirectional Sensing: Measures current flow in both directions.
• Power Monitoring: Capable of monitoring power consumption.

Specifications

• Brand: DollaTek
• Model: INA219
• Interface: I2C
• Bus Voltage Range: 0 V to +26 V
• Working Voltage: 3V to 5V
• Footprint: SOT23
• Size: 25.5mm x 22.3mm

Package Included

• 1x INA219 Bi-directional DC Current Power Supply Sensor Module