![]() QT Cable is not included but you can find them on the shop. CSA approval per IEC 60950-1 and IEC 62368-1 end equipment standardsįor each order, you will receive the I2C isolator board and a section of PinHeader. Suppliers of components, semiconductors, audio & computer leads, connectors, speakers, amplifiers, cctv, power supplies, test equipment, soldering gear.2500-VRMS isolation for 1 minute per UL 1577.ISO1540 Datasheet ( Texas Instruments, English).HBM ESD protection of 4 kV on all pins 8 kV on bus pins.+/- 50 kV/μs transient immunity (Typical).Open-drain outputs: 3.5 mA on Side 1 and 35 mA on Side 2 (Current drain capability).Isolated bidirectional, I2C compatible, communication.This allows to create solderless circuit between development board and ISO1540. The breakout is also fitted with Qwiic / StemmaQT for rapid I2C connexions. Please note that both side of the bus are fitted with 10K pullups resistor (to the proper VCC on each side). Now you are ready to send I2C data over the the bus. Check that the both side of the bus are powered (green LED lits on the both sides). Obviously, the two sides of the board must be electrically isolated (so using separate power supply not sharing any power line, neither the ground). Wire the power/ground/clock/data of the I2C bus on the other side. ![]() ![]() BTW (US) Out of stock In stock with supplier Delivered in 10 to 30 days Add to cart. Brand Adafruit Model 2107 Write a review Share. ![]()
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