Circuit Design, Inc. Product Lineup

Equipped with the nRF9160 from Nordic Semiconductor. LTE-M is a best-effort type of communication using carrier lines. This module has the Serial LTE modem and MCUBoot loader included in the nRF Connect SDK written to it. Operation is performed by issuing AT commands via UART. Please check the version of the Serial LTE modem written in the communication module using the AT#XSLMVER command and use the commands corresponding to that version. For information regarding the firmware license, please refer to the following: https://github.com/nrfconnect/sdk-nrf/blob/main/LICENSE License ID: LicenseRef-Nordic-5-Clause. Please be aware that we cannot address any issues arising from the firmware. * Please note that a SIM card (nano SIM) is required for the use of this product, so we ask that you contract for one.

In the logistics industry, it is important to accurately grasp the location information of packages during transportation to prevent delays and losses. Particularly for extensive transportation and cargo that requires temperature control, real-time tracking and stable communication are essential. Our product, compatible with LTE-M, utilizes cellular networks to enable wide-range data transmission. It is equipped with a SIM slot, making it easy to integrate into small devices. 【Usage Scenarios】 - Tracking cargo during transportation - Managing vehicle location information - Monitoring cargo that requires temperature control 【Benefits of Implementation】 - Improved accuracy of package tracking - Enhanced transportation efficiency - Increased customer satisfaction

In the agricultural sector, remote monitoring is essential for efficiently managing vast farmland and multiple locations. By collecting data on temperature, humidity, and soil conditions in real-time, it is possible to detect anomalies early, aiming to maximize yield and improve quality. Our LTE-M compatible product utilizes cellular networks to enable extensive data collection. This allows for a detailed understanding of the growing environment of crops and facilitates optimal cultivation management. 【Use Cases】 - Environmental monitoring of fields (temperature, humidity, sunlight, etc.) - Water level monitoring in rice paddies - Environmental control within greenhouses 【Benefits of Implementation】 - Reduction in management workload through remote data collection - Improvement in yield and quality through early detection of anomalies - Cost reduction through labor savings

In smart city streetlight control, accurate remote control and communication technology that is energy-efficient and covers a wide area are required. Traditional wired systems have high installation costs, while wireless systems face challenges with communication stability. LTE-M addresses these issues, enabling communication that is low power yet covers a wide area. Our LTE-M compatible wireless communication module can be easily integrated into existing streetlight systems, accelerating the transition to smart cities. 【Use Cases】 - Remote control of streetlights (turning on/off, brightness adjustment) - Automatic detection and notification of malfunctions - Monitoring of power consumption 【Benefits of Implementation】 - Reduction in operational costs (decreased patrol inspections, energy savings) - Efficient urban management through real-time information collection - Improved safety through rapid trouble response

In predictive maintenance for the manufacturing industry, it is important to detect equipment anomalies early and minimize downtime. To grasp the operational status of a wide range of equipment in real-time and quickly capture signs of abnormalities, reliable data collection and remote monitoring are essential. Our LTE-M compatible wireless communication module enables stable data transmission over wide areas and visualizes equipment operational status, strongly supporting predictive maintenance. 【Use Cases】 - Monitoring the operational status of machine tools - Detecting anomalies in production lines - Collecting temperature and vibration data from equipment 【Benefits of Implementation】 - Reducing the risk of equipment failure - Lowering maintenance costs - Improving production efficiency

In the retail industry, accurate inventory information and timely replenishment are crucial for inventory management. Particularly when there are many stores or when products have a fast turnover, delays in inventory management can lead to lost opportunities and excess inventory, potentially putting pressure on management. LTE-M compatible wireless communication modules enable extensive data collection and allow real-time monitoring of inventory status, addressing these challenges. With a SIM slot, they can be easily implemented. 【Usage Scenarios】 - Automatic collection of store inventory data - Establishment of inventory management systems within warehouses - Management of product location information 【Benefits of Implementation】 - Cost reduction through improved inventory management efficiency - Prevention of lost sales opportunities due to stockouts - Appropriate ordering based on accurate inventory data

In the environmental monitoring industry, particularly in pollution detection, extensive data collection and real-time transmission of that data are essential. Traditional communication methods have faced issues such as installation location constraints and communication costs, but our LTE-M compatible product addresses these challenges. With LTE Cat.M1 (LTE-M), it enables wide-area and highly reliable data transmission, allowing for the monitoring of pollutants from remote locations. It comes standard with a SIM slot, making it easy to integrate into small devices. 【Use Cases】 - Measurement of pollutant concentrations in rivers and the atmosphere - Monitoring of factory wastewater - Soil contamination surveys 【Benefits of Implementation】 - Real-time understanding of extensive pollution conditions - Cost reduction through remote data collection - Rapid anomaly detection and response

In the parking industry, there is a demand for improved convenience for users and increased operational efficiency. In particular, real-time awareness of availability is crucial for enhancing customer satisfaction and reducing unnecessary time and effort. However, traditional systems have faced challenges in implementation due to wiring work and communication environment constraints. Our LTE-M compatible wireless communication module supports LTE Cat.M1 (LTE-M) and enables wide-area, highly reliable data transmission using cellular networks. This allows for the aggregation of information from sensors within the parking lot to the cloud, making it possible to grasp real-time availability. 【Use Cases】 - Data collection from sensors installed in each parking space within the parking lot - Display of real-time availability (digital signage, smartphone apps, etc.) - Remote gate control 【Benefits of Implementation】 - Improved convenience for users (visualization of availability) - Enhanced operational efficiency (guidance during full capacity, reservation management, etc.) - Cost reduction (reduction of wiring work, energy savings)

In public transportation management, real-time data collection such as vehicle location information, operational status, and anomaly detection is essential. Accurate tracking of vehicles over a wide area and rapid response to emergencies such as delays and accidents are required. LTE-M addresses these challenges by utilizing a cellular network that covers a broad area, enabling stable data transmission with low power consumption. Our LTE-M compatible wireless communication module allows for easy integration into existing systems, contributing to improved operational efficiency and safety. 【Use Cases】 * Vehicle location management for buses, trains, taxis, etc. * Real-time monitoring of operational status * Detection of vehicle malfunctions and anomalies * Information provision to passengers 【Benefits of Implementation】 * Cost reduction through optimization of operations * Rapid response through real-time information sharing * Enhanced safety * Increased customer satisfaction

In the field of asset management, accurately understanding the location of assets is essential for preventing loss and ensuring efficient operations. This is particularly true for outdoor or widely dispersed assets, where stable communication and long-distance transmission are required. Traditional GPS and Wi-Fi have limitations, such as areas with no signal and issues with battery consumption. Our LTE-M compatible wireless communication module supports LTE Cat.M1 (LTE-M), enabling wide-area and highly reliable data transmission via cellular networks. It adopts a UART interface and standard AT commands, making it easy to integrate into existing systems. 【Use Cases】 * Location management of construction machinery, heavy equipment, and vehicles * Monitoring the operational status of outdoor-installed equipment * Asset management within warehouses and factories 【Benefits of Implementation】 * Reduced risk of asset loss * Improved work efficiency * Cost savings