GeeekPi USB Isolator Module ADUM3160 USB Digital Isolation USB to USB Voltage Isolator Board Protection (5KV ESD MAX) with OC Protection

Description The USB Isolator is based on ADuM3160 component which is a USB port isolator based on Analog Devices, Inc., iCoupler technology. Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics and is easily integrated with low and full speed USB-compatible peripheral devices. Many microcontrollers implement USB so that it presents only the D+ and D− lines to external pins. This is desirable in many cases because it minimizes external components and simplifies the design; however, this presents particular challenges when isolation is required. Because the USB lines must switch between actively driving D+/D− and allowing external resistors to set the state of the bus, the ADuM3160 provides mechanisms for detecting the direction of data flow and control over the state of the output buffers. Features USB 2.0 compatible(Note:USB 2.0 High Speed Devices are Not Supported) Low and full speed data rate: 1.5 Mbps and 12 Mbps Bidirectional communication 4.5 V to 5.5 V VBUS operation 7 mA maximum upstream supply current at 1.5 Mbps 8 mA maximum upstream supply current at 12 Mbps 2.3 mA maximum upstream idle current Upstream short-circuit protection Class 3A contact ESD performance per ANSI/ESD STM5.1-2007 High common-mode transient immunity: >25 kV/μs RoHS compliant Qualified for automotive applications Safety and regulatory approvals UL recognition: 2500 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice #5A IEC 60950-1: 600 V rms (basic) VDE certificate of conformity DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 560 V peak Package Includes: 1x USB Isolator Technology Support: Wiki：http://wiki.52pi.com/index.php/USB_Isolator_SKU:EP-0101