Applicable to large-diameter hollow shafts (through hollow shafts) and linear applications.
The "AR55 series" is a highly versatile absolute encoder ASIC designed to meet the growing demand for large-diameter hollow shafts (through hollow shafts) and linear applications. In single-turn absolute output, users can program the resolution in a range from 1 bit to 32 bits. Additionally, it provides differential analog Sine/Cosine signals and digital incremental ABIUVW signals, allowing for the configuration of CPR (pulses per revolution) and pole count in a range from 1 to 226. With its state-of-the-art auto-calibration feature, integration into end-user systems is made easy.
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basic information
【Features】 ■ User-configurable incremental output (ABI) resolution (1 to 2^26 CPR) ■ User-configurable commutation signals (UVW) (1 to 32 pole pairs) ■ Differential analog sine/cosine output ■ Compatible with hollow shaft inner diameters: 46 mm to 2.66 m ■ Compatible with linear code strip lengths: up to 8.33 m ■ Supports integration with energy harvesting multi-turn counters using Broadcom's Wiegand technology ■ Wide operating temperature range suitable for many industrial applications: -40°C to 115°C ■ Supports dual-mode operating voltages of 3.3V and 5V, enabling easy communication with MCUs and FPGAs ■ Selectable communication protocols: SSI, SPI, RS485, or Encoder Serial Link (ESL) ■ BiSS-C protocol option also available ■ RoHS compliant *The catalog is available in English.
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Applications/Examples of results
In addition to being active in robot automation and engineering, it can be utilized in fields such as factory automation, drones, medical devices, autonomous mobile robots (AMR), automated guided vehicles (AGV), linear actuators, and linear stages.
Company information
Broadcom, rooted in AT&T/Bell Labs, Lucent, and Hewlett-Packard/Agilent, focuses on technologies that connect our world, leveraging its rich accumulation of technology. Through the integration of Avago Technologies, LSI, Broadcom Corporation, Brocade, and CA Technologies, it possesses the scale, coverage, and exceptional technical capabilities to lead the industry into the future. Broadcom provides category-leading, cutting-edge semiconductors and infrastructure software solutions, backed by its global scale, outstanding technology, diverse product portfolio, and excellent execution capabilities.
