Description
MATEK Mateksys I2C-INA-BM UAV Drone TI INA228 I2C Ultra-Precise Digital Power Monitor Monitoring Module for RC FPV FC
Feature
1.I2C-INA-BM is an ultra-precise digital power monitor based on TI INA228;
2.The resistance of this conductive path is 200 μΩ typical, providing low power loss in the application;
3.Support 3x I2C-INA-BM on one I2C bus in parallel;
4.No calibration required, Flight controller with ArduPilot fw can easily get accurate current & bus voltage readouts via I2C bus;
2.The resistance of this conductive path is 200 μΩ typical, providing low power loss in the application;
3.Support 3x I2C-INA-BM on one I2C bus in parallel;
4.No calibration required, Flight controller with ArduPilot fw can easily get accurate current & bus voltage readouts via I2C bus;
Electrical
1.INA228 85-V, 20-Bit, Ultra-Precise Power monitor IC With I2C Interface;
2.Battery Voltage sense input: 0~85V;
3.Current Sense Range: 0~204.8A;
4.Load current on current sensing resistor: 150A(Continuous), 204.8A(Burst);
5.Voltage accuracy: ± 0.1%;
6.Current accuracy: ± 2%;
7.Interface: I2C (Decimalism Address 69 by default, 68 and 65 options);
8.Power supply for I2C-INA-BM board : 4~9V @5V pad/pin;
9.Power consumption: 1mA;
10.LED Red, 3.3V indicator;
Mechanical
1.Board Size: 27mm*20mm*6mm;
2.Weight: 4g;
3.Operating Temperatures: -40~125°C;
2.Weight: 4g;
3.Operating Temperatures: -40~125°C;
4.Including: 1x I2C-INA-BM board, 1x JST-GH-4P to JST-GH-4P 20cm silicon wire;
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