{"product_id":"ina226-cjmcu-226-iic-i2c-interface-bi-directional-current-power-monitoring-sensor-module-for-arduino","title":"INA226 CJMCU-226 IIC I2C Interface Bi-Directional Current\/Power Monitoring Sensor Module For Arduino","description":"\u003ch2\u003eINA226 CJMCU-226 Current Shunt \u0026amp; Power Monitor Module\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eINA226\u003c\/strong\u003e is a precision current shunt and power monitor with an I²C\/SMBus-compatible interface. It monitors both shunt voltage drop and bus supply voltage, enabling direct readouts of current in amperes and power in watts — making it ideal for embedded power management, battery monitoring, and test equipment applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSenses bus voltages from \u003cstrong\u003e0 V to 36 V\u003c\/strong\u003e (high-side or low-side sensing)\u003c\/li\u003e\n\u003cli\u003eReports current, voltage, and power directly\u003c\/li\u003e\n\u003cli\u003eHigh accuracy: \u003cstrong\u003e0.1% gain error (max)\u003c\/strong\u003e, 10 μV offset (max)\u003c\/li\u003e\n\u003cli\u003eConfigurable averaging options for noise reduction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 programmable I²C addresses\u003c\/strong\u003e — connect multiple modules on one bus\u003c\/li\u003e\n\u003cli\u003eOperates from a single \u003cstrong\u003e2.7 V to 5.5 V\u003c\/strong\u003e supply (~330 μA typical)\u003c\/li\u003e\n\u003cli\u003eWide operating temperature: –40°C to +125°C\u003c\/li\u003e\n\u003cli\u003eCompact 10-pin VSSOP (DGS) package on breakout board\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePin Description\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIN+ \/ IN–\u003c\/strong\u003e: Non-inverting and inverting analog inputs (connect across shunt resistor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVBUS\u003c\/strong\u003e: Bus voltage input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDA \/ SCL\u003c\/strong\u003e: I²C data and clock lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eALERT\u003c\/strong\u003e: Multi-function programmable alarm output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA0 \/ A1\u003c\/strong\u003e: I²C address selection pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND \/ VCC\u003c\/strong\u003e: Power supply pins\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower management \u0026amp; battery chargers\u003c\/li\u003e\n\u003cli\u003eServers \u0026amp; telecom equipment\u003c\/li\u003e\n\u003cli\u003eComputing \u0026amp; embedded systems\u003c\/li\u003e\n\u003cli\u003ePower supply monitoring \u0026amp; test equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CJMCU","offers":[{"title":"Default Title","offer_id":51847135854870,"sku":"CJMCU-226","price":350.0,"currency_code":"PKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/image_77736dc2-24af-4273-8e2c-4627870c1d07.png?v=1788946183","url":"https:\/\/digilog.pk\/products\/ina226-cjmcu-226-iic-i2c-interface-bi-directional-current-power-monitoring-sensor-module-for-arduino","provider":"digilog.pk","version":"1.0","type":"link"}