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Non-Cellular IoT Chips

ASR offers a variety of high-performance non-cellular IoT chips based on Wi-Fi, LoRa and Bluetooth technologies, as well as global positioning and navigation chips based on BeiDou Navigation Satellite System (BDS)/GPS/Glonass/Galileo technologies, which comprehensively cover all kinds of transmission distance application scenarios in the smart IoT market.

Product Overview

Wi-Fi Chip Bluetooth Chip LPWAN SoC Combo Chip

Download Center ASR6601 ASR650X

LPWAN SiP Chip

ASR6502 is a small-sized single chip SiP with ultra-low power LoRa integration. It is a low-cost LoRaWAN supporting all LoRa bands. It adopts advanced SiP solution featuring high sensitivity and transmit power, and performs well in LPWAN chips. ASR6505 is a SIP chip based on STM 8-bit MCU and SX1262. So far, the products of this series support a wide range of industry applications and product solutions.

Technical Advantages

Ultra-low Active Current

Current of receiving mode: <10mA
Current of transmitting mode: <50mA@17dBm
High transmitting power

+22 dBm, 31dB continuously adjustable output power
Small size LoRa chip

6502: 7*7*0.9mm,QFN Type
6505: 8*8*0.9mm QFN Type
Full LoRa bands

150MHz ~ 960MHz
Low-cost LoRaWAN

Integrated LoRaWAN protocol stack and AliOS
High sensitivity

-138 dBm@BW=125 kHz, SF=12
-148 dBm@BW=10.4 kHz, SF=12