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ER81Wx are high performance , low power consumption based on ARM ® Cortex™‐M0 processor core and dual SubG Hz +NFC SoC. It comes out various modes with different transmitted power on chip and flexible data rate from 1.25K to 2Mbps , which is depended on the transmitted long range and short range .It has multi-power mode by optimized receiver sensitivity and lowest received current.
The above features ensure that ER81Wx is suitable for the diverse IoT application such wireless sensor network, logistic asset tracking devices , industrial monitoring devices.
2.5V to 3.6V operation voltage
32-bit ARM ® Cortex™‐M0 processor core
24Mhz operation frequency
64K byte on chip ROM and 4K byte SRAM for code/ data storage
Support flexible Tx power
Multi-frequency 127/433/470/510/868/915MHz ISM bands
Elite Semiconductor Microelectronics Technology Inc. (ESMT) is a highly regarded integrated circuit (IC) design firm that was established in June 1998 within the thriving landscape of Taiwan's Hsinchu Science Industrial Park. With a robust track record spanning several decades, ESMT specializes in the comprehensive spectrum of IC product development, encompassing design, fabrication, distribution, and technical support.
ESMT achieved a significant milestone in its journey by successfully entering the public domain in March 2002, when it became a publicly traded entity listed on the Taiwan Stock Exchange under the symbol 3006. This strategic move was emblematic of ESMT's commitment to growth and innovation, solidifying its status as a distinguished player in the global IC design landscape.
Business Type: VAR/System Integrator
Main Products
IoT device, MCU, Wireless connectivity, SoC , System Board, IoT (internet of things), Sigfox, LPWAN, LPLAN, Module, TrExt(communication protocol), Transceiver
Contact Details
Elite Semiconductor Microelectronics Technology Inc.