NVE Introduces Smart I?C TMR Angle Sensor
March 26, 2020
News
NVE Corporation expanded its line of angle sensors with the new ASR012-10E Smart I²C TMR Angle Sensor.
NVE Corporation expanded its line of angle sensors with the new ASR012-10E Smart I²C TMR Angle Sensor.
The ASR012 is based on the same TMR sensor element and digital processing core as the ASR002, but with an Inter-Integrated Circuit (I²C) rather than a Serial Peripheral Interface (SPI). The new part also provides a pulse-width modulated (PWM) output.
Both the ASR012 and ASR002 have factory-calibrated Tunneling Magnetoresistance (TMR) sensor elements and digital signal processing.
Key ASR022 and ASR002 features include:
• Factory calibrated
• 0.1 degree resolution
• 0.2 degree repeatability
• Robust 6 to 20 millitesla magnetic field operating range
• Fast 12.5 kilosamples per second sample rate
• Flexible 2.2 to 3.6 volt supply range
• Low 4 milliamp typical supply current
• Wide -40 to +125 degrees Celsius operating range
• Ultraminiature 2.5 by 2.5 by 0.8 millimeter package
Sensors and evaluation kits are available now for immediate delivery. The ASR012-10E sensor is priced at $2.22 each in 1000-piece quantities.
The ASR012 Evaluation Kit (part number AG963-07E) includes a magnet assembly, magnet fixturing, and PC-based user interface software. Kits are priced at $195 each.
For more information, visit: www.nve.com.
Tiera Oliver is the assistant managing editor at Embedded Computing Design. She is responsible for web content editing, product news, and story development. She also manages, edits, and develops content for ECD podcasts, including Embedded Insiders.
She utilizes her expertise in journalism and content management to oversee editorial content, coordinate with editors, and ensure high-quality output across web, print, and multimedia platforms. She manages diverse projects, assists in the production of digital magazines, and hosts company podcasts by conducting in-depth interviews with industry leaders to deliver engaging and insightful discussions.
Tiera attended Northern Arizona University, where she received her bachelor's in journalism and political science. She was also a news reporter for the student-led newspaper, The Lumberjack.
