INA229 is an 85V, 20-bit, ultra-precision, SPI output current/voltage/power/energy/charging monitor with alarm function. It should be noted that the only difference between it and INA228 is the communication method. INA228 uses IIC communication , and INA229 uses SPI for communication, and the maximum communication rate is as high as 10M.
The peripherals of this module are extremely simple, only a 1206 sampling resistor, a 0.1u decoupling capacitor and an ALT pin pull-up resistor.
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