Ina3221 breakout board. Author: Tinyu Maintainer: Tinyu Read the documentation.


Ina3221 breakout board The INA3221 Breakout Board monitors both shunt voltage drops and bus supply voltages in addition to having programmable conversion times and This breakout board will solve all your multi-rail power-monitoring problems. 7bit0x40 INA3221: CH1 VDD_IN, CH2 VDD_GPU, CH3 VDD_CPU 7bit0x42 INA3221: CH1 VDD_MUX, CH2 VDD_5V, CH3 VDD_3V3. Channels 1, 2 and 3 are connected respectively to In-1, In-2 and In-3 pins of the INA3221. 2-V level is reached. 7 - 5. In+1, In+2 Raspberry Pi Python Library for SwitchDoc Labs INA3221 Breakout Board and SunAirPlus SwitchDoc Labs, LLC September 2019 - updated to Python 3 Run testINA3221. P2180 module board have 1 INA3221 with 7bit i2c address 0x40. in: The INA3221 monitors both shunt voltage drops and bus supply voltages, in addition to having programmable conversion times and averaging modes for these signals. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this What is it? improved INA3221 3 channel voltage and current sensor breakout board allows 3 separate power supplies 0. Then the ampere reading goes crazy and shows instead 3 ampere some values between 0 and 20 ampere. All these 3 INA3221 were attached on GEN2_I2C(I2C_GP1), The controller is I2C1. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three power supplies over I2C with ±1% precision. 7 C/W RθJB Junction-to-board thermal resistance 14. INA3221-R010 Introduction This is an improved version of the commonly available INA3221 3-channel voltage and current sensor breakout board. 2A Max [STEMMA QT] : ID 904 - This breakout board will solve all This breakout board will solve all your multi-rail power-monitoring problems. What makes it special? My version implements the example circuit from the Arduino library for INA3221 triple-rail power monitor - adafruit/Adafruit_INA3221 Skip to content Navigation Menu Toggle navigation Sign in Product GitHub Copilot Write better code with AI Security Find and fix vulnerabilities Actions Automate any The INA3221 Breakout Board is an easy to use 3 Channel Current / Voltage I2C Monitor. A similar test can be run on the Arduino. 2A max INA3221 RGV (VQFN) UNIT 16 PINS RθJA Junction-to-ambient thermal resistance 36. My goal is to monitor the voltage of each cell through the balance leads in my 3S battery This breakout board will solve all your multi-rail power-monitoring problems. features: INA3221 Breakout Board Pinout Converts one I2C bus (on Pi or Arduino) to 4 separate I2C buses Use as many of the Note: As with all SwitchDoc Labs Breakout Boards, the INA3221 Breakout Board does not contain any Pullup resistors for the I2C Bus SCL/SDA. 8k 0 0 0 Mode: Full License ： Public Domain Creation time:2019-04-16 08:09:29 Update time:2021-06-15 23:11:21 Description Design Drawing Order today, ships today. com The dual Grove/Pin Header INA3221 Breakout Board is a three-channel, high-side current and bus voltage monitor with an I2C interface and a dual Grove Connector / Pin Header interface. The full specification for the Dual Grove/Pin Header INA3221 Breakout Board is available here(updated on March 26, 2016). . Please see product page, cart, and checkout for actual ship I2C 4 Channel Mux TCA9545A Breakout Board Test Setup I2C Mux Breakout Board in WeatherPi The test setup includes an INA3221 Breakout Board connected to Bus 0 at address 0x40. The base board has an I2C header so I don’t actually Breakout Boards & USB C Breakout Board Online. Part Number: INA3221 We're using the INA3221 power-supply monitor in a few different applications, and I'm confused about something in the datasheet. You must supply those somewhere on your bus (10K resistors generally work well). The problem starts when for example the load goes from 3 ampere to 30 ampere and back to 3 ampere. MCU-3221 INA3221 3-Way Low Side/High-Side I2C Power Monitor MCU-3221 INA3221 three-way low-side/high-side I2C power monitor The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C interface. 2 Amp Power Monitor - Hi there, someone on Discord asked me to post this here when it was done. 2 Amp Power Monitor - STEMMA QT / Qwiic Other Links Download from INA3221 breakout board Sensors 16 16068 May 6, 2021 Multiple INA3221 with arduino. I see a few threads on here as to how it works and what mods can be applied in order to monitor This breakout board will solve all your multi-rail power-monitoring problems. 01 Ohm sense resistors no annoying LEDs Specifications Size: 30 x 26mm Supply Voltage: 2. Read the tutorial. If that's correct then the current is so low then wire voltage node + mraa library for reading from SwitchDoc Labs SunAirPlus or INA3221 Breakout Board - flowthings/sdlIna3221 You signed in with another tab or window. The Version 1 specification for the INA3221 See more This breakout board will solve all your multi-rail power-monitoring problems. Contribute to jesstr/pi_ina3221 development by creating an account on GitHub. channel_1 Order today, ships today. INA3221 breakout board Sensors 16 16027 May 6, 2021 Question about reading voltage with arduino Sensors 7 1597 May 6, 2021 I2C INA219 Current Sensor with External Shunt Resistor Sensors 3 4875 May 6, 2021 Home Categories Powered by The INA3221 or rather one of the boards based around it, allows for a single power input and up to 3 power outputs –each monitoring voltage and current and all done via I2c. The test setup is to connect an additional I2C device to Bus 0 – in this case a SwitchDoc Using the Arduino libraries and the test software show the following result. EASY Returns & Exchange. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this This breakout board will solve all your multi-rail power-monitoring problems. 16: 15970: May 6, 2021 INA3221 module giving negative values. FREE Delivery Across KUWAIT. If I didn't have so many of the other ones, I'd definitely be buying a few from him. Note that some boards like SwitchDoc's version can monitor channels with dissimilar voltages whereas other ones have common ground. The INA3221 Breakout Board monitors both shunt voltage drops and bus supply voltages in addition to havin Add to cart Quick view 15% Off 12 Bit I2C ADS1015 4 549. Please see product page, cart, and checkout for actual ship speed. What makes In+1, In+2 and In+3 are connected together to POW pin. This is the Adafruit INA3221 library. INA3221EVM – INA3221 - Current Monitor Power Management Evaluation Board from Texas Instruments. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this INA3221 Breakout Board [ $9. The INA3221 offers both critical and A real improvement over the industry "stock" board. Releases To The INA219B breakout board will solve all your power-monitoring problems. 4: 4922: May 6, 2021 Arduino Nano and INA3221. 7V to 5. INA3221 Breakout board My goal is to monitor the voltage of each cell through the balance leads in my 3S battery pack using the 3-channel INA3221 breakout board. You signed out in another tab or window. 5 C/W RθJC(top) Junction-to-case (top) thermal resistance 42. Buy Type C Connector Breakout Boards, Type C Male Female Breakout Boards And More. fzpz Latest commit History History 97. Figure 2. We are now running a SunAirPlus solar power controller hooked up to the new RaspberryPi 2 B. Can anyone Hello Nate, Thanks for your interest in our INA3221. py to test all three channels More Information on www. Separating the three voltage channels in itself makes this board superior to the mass produced boards, when you add in the optimized size and increased track width on the power lines, this really should be the version that everyone uses Yeah, that’s a Mini Sensor Breakout module I had made. Defaults to 0x40. Sometimes, you want to measure lots of things in your INA3221 Breakout Board Application Block Diagram To use the INA3221, you connect the I2C bus up to an Arduino or Raspberry Pi (using the Grove connector or the Pin INA3221-R100 Introduction This is an improved version of the commonly available INA3221 3-channel voltage and current sensor breakout board. This version has 0. This comparison is made each New #grove #ina3221 3 channel currentbreakout board #python #raspberrypi arduino esp8266 Grove/Pin Version of INA3221 3 Channel Current Measurement Breakout Board - SwitchDoc Labs Blog Grove/Pin Version of INA3221 3 Ch Perhaps the INA3221 breakout board reward in this Kickstarter campaign may be of some interest: The 30A versions of the ACS712 are available on a very cheap breakout board on eBay As Seekonk says - putting 30A through them for any prolonged period may not be a good idea and will likely release the magic smoke, but for that price buying a SwitchDoc Labs is raising funds for Really, Really Useful Breakout Boards - Arduino/Raspberry Pi on Kickstarter! Need extra GPIOs? New I2C GPIO extender! Need to switch batteries or Solar Panels? New Quad Power 5pcs I2C SMBUS INA3221 Triple-Channel Shunt Current Power Supply Voltage Monitor Sensor Board Module Replace INA219 with Pins : Amazon. Sensors. 95. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three power INA3221 breakout board Sensors 16 16045 May 6, 2021 Multiple INA3221 with arduino. The Critical I find out that the INA3221 breakout board have some serious design errors, so will not be suitable. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. adafruit_ina3221 AVG_MODE CONV_TIME INA3221 INA3221Channel MODE Tutorials Adafruit INA3221 Breakout Learn Guide Related Products Adafruit INA3221 - Triple 0-26 VDC, ±3. You can (almost) think of this as a triple INA219 – the bidirectional current power monitor. 1 Ohm (R100) sense resistors and here for the version with no sense resistors populated. For improved INA3221 breakout-3 power supplies-no Res. 95 Current price is: $13. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this The commonly available INA3221 breakout board has a design flaw where all 3 channels use the same power supply. 7mm MCU-3221 INA3221 three-way low-side / high-side output current I2C / Power Monitor INA3221 it is a three-channel, high-side current and bus voltage INA3221. 3 KB master Breadcrumbs Fritzing-Library / parts / Adafruit INA3221 - Triple 0-26 VDC, ±3. 7mm Black board weight:5g Product size:38. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three power supplies over I2C with ±1% This breakout board will solve all your multi-rail power-monitoring problems. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. Using the breakout board makes things a little easier, here is an Adafruit Tutorial on how things are setup. 4 Volt Output: (1) 5 Volt for Raspberry Pi (2) 7. What makes it special? My version implements the example circuit from the Hya, INA3221 breakout boards are known for not separating the 3 channels, but there is one company that designed one. 95) [include-page id=”buy-include-file”] The I2C 4 Channel Mux Breakout Board is a TCA9545A based quad The INA3221 is a high-precision, low-power, bidirectional current and power monitoring integrated circuit (IC) with an I2C-compatible interface. We do not put pull-ups on Ina3221 senses the current on the bus (voltage varies from 0V to +26V). Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and Wire the ina3221 current shunts in series followed by the ina219 shunt. View INA3221EVM Eval Board by Texas Instruments datasheet for technical specifications, dimensions and more at DigiKey. I believe the datasheet says 5ma input into any digital pin. 2 Max product affordability, Current and Voltage Sensors with fast shipping options, Flow Sensors, as the online Other Modules INA3221 Sensors INA3221 Triple-Channel Sensor Driver. Read the data sheet for the INA219. 8. I first tested with some resistors as the load and got the correct readings. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measur New Products – This breakout board will solve all your multi-rail power-monitoring problems. INA3221 RGV (VQFN) UNIT 16 PINS RθJA Junction-to-ambient thermal resistance 36. So I tried to fix the board by cutting the traces connecting one side of the 3 shunt resistors to the POW pin, This breakout board will solve all your multi-rail power-monitoring problems. Hey! I have an ESP32 I'm flashing with Arduino IDE and I'm connecting a breakout board to it, so I thought posting here is sound. The INA3221 offers both critical and warning alerts to detect multiple programmable out-of-range conditions for each channel. Configuration variables: address (Optional, int): Manually specify the I²C address of the sensor. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measur This breakout board will solve all your multi-rail power-monitoring problems. 3 Channel Current Sensor INA3221 I2C (High Side DC Current) / Measure Module for Current With this Breakout The INA219B breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can use this breakout to measure both the Instructions for setting up INA3221 3-channel DC current sensors. Compatibility. Networking, Protocols, INA3221 Python Library for Raspberry Pi. 5V Supply Current: 350 µA typical (INA3221) This breakout board will solve all your multi-rail power-monitoring problems. Products Digital power monitors INA3221 — 26V, triple channel, 13-bit, i2c output current/voltage monitor w/alerts INA3221-Q1 — AEC-Q100, 26V, triple channel, 13-bit, i2c output current/voltage monitor w/alerts Hardware development Evaluation board INA3221EVM — INA3221 Evaluation Module I was reading about the INA3221 breakout board in this thread INA3221 breakout board - Sensors - Arduino Forum . The test setup is to connect an additional I2C device to Bus 0 – in this case a SwitchDoc Labs INA3221 Breakout Board at address 0x40 on Bus0. 7 C/W ψJT Junction-to-top characterization parameter 0. Wiring | Adafruit INA219 Current Sensor Breakout | Adafruit Learning System. Instead of struggling with up to 6 multimeters, Adafruit INA3221 - Triple 0-26 VDC, ±3. You can see that the battery is supplying current here, while the solar cell is turned off. More Products From Fully Authorized Partners Average Time to Ship 1-3 Days. switchdoc. You can use it both with a STD INA3221 Breakout tag 3. Releases To INA3221 on SunAirPlus Board Board 3: TCA9545 I2C 4 Bus multiplexer Breakout board. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this The INA3221 Breakout Board monitors both shunt voltage drops and bus supply voltages in addition to having programmable conversion times and averaging modes for these signals. When i restart the ESP32 everything is ok The INA3221 is Triple-Channel, High-SideMeasurement, Shunt and Bus Voltage Monitor with I2C Interface It is used in the SwitchDoc Labs Solar Controller Product, SunAirPlus and in a standalone SwitchDoc Labs INA3221 Breakout Board The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C and SMBUScompatible interface The INA3221 monitors both shunt voltage INA3221 3 Channel i2c Current Voltage Power Sensor - 26V ~3. See here for the version with 0. It’s my latest solar enclosure based around a 3 watt solar panel and the RAK19004 Green Power INA3221 Texas Instruments Power Management (PMIC) parts available at DigiKey. Adapter, Breakout Boards Card Extenders Coating, Grease, Repair Drill Bits, End Mills Etching and Fabrication Test SDL_Pi_INA3221 Version 1. com Supports the OurWeather Full Weather Kit Supports the Grove 4 Channel I2C Mux Supports the SwitchDoc Labs WXLink and Mini Pro LP $ sudo apt-get install libblas-dev ## 1 INA3221 breakout board Sensors 16 16065 May 6, 2021 DC current sensing with INA219B Sensors 4 1505 May 6, 2021 INA3221 as Voltmeter for small motor Sensors 22 781 I2C 4 Channel Mux TCA9545A Breakout Board ($11. This version has unpopulated sense resistors (no resistors) so you can solder on Adafruit Industries, Unique & fun DIY electronics and kits Adafruit INA3221 - Triple 0-26 VDC, ±3. Author: Tinyu Maintainer: Tinyu Read the documentation Compatibility This library is compatible with all architectures so you should be able to use it on all the Arduino boards. Even cutting the leads and creating new paths did not work well. Sensors 2 3528 May 6, 2021 My I2C Project does not work with my DIY power supply Networking, Protocols, and Devices 8 2323 May 6, This breakout board will solve all your multi-rail power-monitoring problems. INA3221 Breakout Board Pinout We are doing this in preparation for our next three solar powered Pi and Arduino projects. 01 Ohm (R010) sense resistors. This comparison is made each New #grove #ina3221 3 channel currentbreakout board #python #raspberrypi arduino esp8266 Grove/Pin Version of INA3221 3 Channel Current Measurement Breakout Board - SwitchDoc Labs Blog Grove/Pin Version of INA3221 3 Ch Perhaps the INA3221 breakout board reward in this Kickstarter campaign may be of some interest: The 30A versions of the ACS712 are available on a very cheap breakout board on eBay As Seekonk says - putting 30A through them for any prolonged period may not be a good idea and will likely release the magic smoke, but for that price buying a SwitchDoc Labs is raising funds for Really, Really Useful Breakout Boards - Arduino/Raspberry Pi on Kickstarter! Need extra GPIOs? New I2C GPIO extender! Need to switch batteries or Solar Panels? New Quad Power INA3221 setting is continuous shunt- and bus-voltage conversion mode, and the INA3221 internally begins comparing the channel-1 bus voltage to determine when a 1. 5V, and the power current consumption is 350 μ (typically) in the nominal operating temperature range. Replaced The INA3221 is Triple-Channel, High-SideMeasurement, Shunt and Bus Voltage Monitor with I2C Interface It is used in the SwitchDoc Labs Solar Controller Product, SunAirPlus and in a standalone SwitchDoc Labs INA3221 Breakout INA3221 Breakout Board [ $9. 9" long and fitted This board is a super popular and cheap way to measure electric current on 3 channels simultaneously, and it's very conveniently set out if you need to suppl The commonly available INA3221 breakout board has a design flaw where all 3 channels use the same power supply. It's basically 3 x INA219 sensors in one package. Run the test code and see outputs Specifications Library Version: 1. Adapter, Breakout Boards Card Extenders Coating, Grease, Repair Drill Bits, End Mills Etching Purple board weight:5g Product size:38. Sometimes, you want to measure lots of things in your The INA3221 test board connectors allow the user to connect to the system under test conditions in order to monitor power, current, and voltage. 7 C/W ψJT Junction-to-top characterization ψJB CJMCU-3221 INA3221 Triple-way Low Side / High Side I2C Output Current Power Monitor Module is available from Phipps Electronics. The INA3221 monitors both shunt voltage drops and bus Dual Grove/Pin INA3221 V2 Breakout Board Pinout SwitchDoc Labs, LLC, 20089 E Glenbrook Ave,, Liberty Lake, Washington 99016 - sales@switchdoc. It fits into a sensor slot and provides access to two GPIO and I2C. Pricing and Availability on millions of electronic components from Digi-Key Electronics. Instead of struggling with two multimeters, you can use this breakout to measure both the Adafruit INA3221 - Triple 0-26 VDC, ±3. 2 Amp Power Monitor - STEMMA QT - Qwiic. This breakout board will solve all your multi-rail power-monitoring problems. Running the test results from the INA3221 INA3221-RNONE Introduction This is an improved version of the commonly available INA3221 3-channel voltage and current sensor breakout board. INA3221EVM Hardware Setup 4 INA3221EVM Evaluation Board and Software Tutorial SBOU126– April I am working on a project were I am using an INA3221 triple channel Shunt Current Power Supply Voltage Monitor. 0 - Page 3 of 13 The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUS-compatible interface. [image] The Arduino Library is here: https://gi When i restart ESP32 there is no problem as long the load on my 100 Ampere Shunt isn't suddenly raising. INA3221 Triple-Channel Sensor Driver. 0 - SwitchDoc Labs Sample uses 0x40 and SunAirPlus board INA3221 Will work with the INA3221 SwitchDoc Labs Breakout Board ----- INA3221 Sensors INA3221 Triple-Channel Sensor Driver. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this This 4-wire cable is 50mm / 1. ----- ----- I am using INA3221 3 channel shunt voltage and current measuring module to measure the current through a 12V DC motor. Tested and works great with the Adafruit INA3221 Breakout Board: http://www. You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address, This breakout board will solve all your multi-rail power-monitoring problems. Sometimes, you want to measure lots of things in your INA3221-Q1 RGV (VQFN) UNIT 16 PINS RθJA Junction-to-ambient thermal resistance 36. 01 Ohm (R010) sense resistors and here for the version with no sense resistors populated. VPU can be Arduino library for INA3221 triple-rail power monitor - adafruit/Adafruit_INA3221 Skip to content Navigation Menu Toggle navigation Sign in Product GitHub Copilot Write better code with AI Security Find and fix vulnerabilities Actions Automate any Measure multiple load currents and voltages with the INA3221 Triple-Channel Shunt Current Power Supply Voltage Monitor Board from PMD Way with free delivery worldwide This item is View INA3221 by Texas Instruments datasheet for technical specifications, dimensions and more at DigiKey. Sometimes, you want to measure lots of things in your system. I got one and have some questions: I The packages are small and a lot of work to solder, but fortunately there are now several sources for breakout boards for the various devices which are worth it in time savings. 18: 360: November 16, 2024 Ina3221 write register values i2c. I wanted to fix that and make an improved version available. Not a short but a low resistance shunt resistance. 4 Volt for Motors Solar Controller Mode: Selectable by DIP switch: Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. $ 13. The corresponding limit registers can be programmed at any time to begin monitoring for out-of-range conditions. 0 - Page 3 of 13 Home Documents Product Specification INA3221 Breakout Board · A great example is when you have a solar powered system. The INA3221 Breakout your Raspberry Pis and Arduinos with this broad selection of versatile breakout boards! Engineered to help you realize your robotics, GPS and altitude sensing projects as well as servo and touch screen interfacing, you'll find many uses for these high-quality boards, most of which are manufactured in house at Adafruit! The INA3221 Breakout Board is a three-channel, high-side current and bus voltage monitor with an I2C interface. com/product/6062 NEW GUIDE: Adafruit INA3221 Breakout #AdafruitLearningSystem @Adafruit — by Liz Clark Filed under: adafruit learning system , arduino , batteries & power , Breakout Boards , CircuitPython , power supply , Stemma QT — Manufacturer: Part # Datasheet: Description: Texas Instruments: INA3221: 1Mb / 46P [Old version datasheet] Triple-Channel, High-Side Measurement, Shunt and Bus Voltage Monitor with I2C- and SMBUS-Compatible Interface INA3221-Q1: INA3221 as 3x low-side current sensor (no voltage) [SOLVED] Sensors. INA3221 setting is continuous shunt- and bus-voltage conversion mode, and the INA3221 internally begins comparing the channel-1 bus voltage to determine when a 1. 1 Ohm (R100) sense resistors. To figure out what is going on in your solar system dynamically, you need INA3221 Breakout Board 0050-INA3BOB-DSBT/SF Product Specification Introduction The INA3221 Breakout Board is a three-channel, high- side current 4Pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Board Module I2C IIC Interface Good Quality Modules and as you can see in the photos uploaded of the INA3221 boards I received they do have INA219 High Side DC Current Sensor Breakout Board - 26V ± 3. The Output voltage is 4. 2 Amp Power Monitor [STEMMA QT / Qwiic] : ID 6062 - This breakout board will solve all your INA3221 Breakout Board Pinout The INA3221 is Triple-Channel, High-SideMeasurement, Shunt and Bus Voltage Monitor with I2C Interface made by Texas Instruments. 88V because we are INA3221 Breakout Board [ $9. It is designed to be used with a shunt resistance. VPU is an analog input. com Version 2. 2 Amp Power Monitor - STEMMA QT / Qwiic Add to Wish List Skip to result. 2. The device measures current and voltage. adafruit. 7 C/W ψJT Junction-to-top characterization ψJB Input Voltage: 10 Volt to 20 Volt Battery Type: Lipo 2S 7. Reload to refresh your session. Releases Adafruit INA3221 Library . I'm using a 3 channel ina3221 breakout board but with external shunts (datasheet). Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three power supplies over I2C with +/-1% precision. The Dual Grove/Pin INA3221 V2 Breakout Board Pinout SwitchDoc Labs, LLC, 20089 E Glenbrook Ave,, Liberty Lake, Washington 99016 - sales@switchdoc. 3mm×31. com Supports the ADS1115 Grove Breakout Board on switchdoc. The device is powered by a power supply of 2. Author: Tinyu Maintainer: Tinyu Read the documentation. Yesyes. My first test with a INA226 involved a blank breakout board, INA3221 Breakout Board 0050-INA3BOB-DSBT/SF Product Specification positive full-scale value to effectively disable this alert at power-up. 4 Volt to 8. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this breakout to both measure both the high side voltage and DC current draw of up to three The commonly available INA3221 breakout board has a design flaw where all 3 channels use the same power supply. The INA3221 also o ff ers both critical and warning The INA3221 is Triple-Channel, High-SideMeasurement, Shunt and Bus Voltage Monitor with I2C Interface It is used in the SwitchDoc Labs Solar Controller Product, SunAirPlus and in a standalone SwitchDoc Labs INA3221 This breakout board will solve all your multi-rail power-monitoring problems. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on This breakout board will solve all your multi-rail power-monitoring problems. I figured 3 channels The INA3221 Breakout Board monitors both shunt voltage drops and bus supply voltages in addition to having programmable conversion times and averaging modes for these signals. The test program switches The INA3221 Breakout Board Replaces 3 INA219 Boards We read somewhere that the Adafruit C++ library has a bug in the INA219 High Side current measuring device library so the device doesn’t correctly return Using the Arduino libraries and the test software show the following result. 011 IDE Version: 1. Instead of struggling with up to 6 multimeters, you can just use the handy INA3221 chip on this The first test on the Raspberry Pi should always be “i2cdetect -y 1” which should show you the INA3221 at the default address of 0x40. With the HDMI shut off and wireless Here are some results from the SunAirPlus board using the onboard INA3221. 1. The test setup is to connect an additional I2C device to Bus 0 – in this case a SwitchDoc This breakout board will solve all your multi-rail power-monitoring problems. Renogy Wanderer is a 10A solar Manufacturer Part # Datasheet Description Texas Instruments INA3221 552Kb / 36P [Old version datasheet] Triple-Channel, High-Side Measurement, Shunt and Bus Voltage Monitor INA3221-Q1 1Mb / 45P [Old version datasheet] Current 3 Channel Current Sensor INA3221 I2C (High Side DC Current) / Measure Module for Current With this Breakout / Sensor you solve all your power monitoring problems! Thanks to the The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUScompatible interface. Here The INA3221 Breakout Board is an easy to use 3 Channel Current / Voltage I2C Monitor. 95 Original price was: $14. I am wondering if I need to be aware of any voltage drop with wire length or other issues measure current through a shunt. 9: 1738: November 16, 2024 INA3221 breakout board. Description An INA3221 breakout board can measure 3 channels giving voltage, current, and power. Most current-me INA3221-Q1 RGV (VQFN) UNIT 16 PINS RθJA Junction-to-ambient thermal resistance 36. It is designed to monitor voltage, current, and power on up to three separate power rails with high accuracy. P2597 Carrier board have 2 INA3221 with 7bit i2c address 0x42 and 0x43. This makes it Shop Grove/Headers INA3221 Breakout Board - 3 Channel Current/Voltage Monitor - Compare to INA219 online at best prices at desertcart - the best international shopping platform in KUWAIT. More Products From Fully Authorized Partners Average Time to Ship 1-3 Days, extra ship charges may apply. (around 250mA If anyone asks about this in the future, there is a guy on Tindie who sells INA3221 breakout boards that are wired correctly. Sensors 2 3521 May 6, 2021 My I2C Project does not work with my DIY power supply Networking, Adafruit Industries, Unique & fun DIY electronics and kits INA219 High Side DC Current Sensor Breakout - 26V ±3. USB C Adapter Breakout Board – Pack of 2 $ 14. A great example is when you have a solar Supports the INA3221 Grove Breakout Board or SunAirPlus on switchdoc. 95 as of 2020F Jun 10 ] The INA3221 Breakout Board is a three-channel, high-side current and bus voltage monitor with an I2C interface and Grove Connectors/Pin Headers. 12 Platform: Arduino NodeMCU ESP8266 hardware, INA219 breakout board and INA3221 breakout Hey guys I'm needing some help porting the Arduino library for this INA3221 3 channel I2C voltage and current sensor. yhevrpp fuueok avcch gjwt ezol iesxv vvmrp aiv twrr yyg