Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

The Keil RTX is a deterministic, royalty-free real-time operating system tailored for ARM and Cortex-M devices, enabling the development of applications that can handle multiple tasks concurrently, resulting in more organized and maintainable code. This RTOS comes with source code, allowing for greater flexibility in programming. While it is feasible to implement real-time applications without an RTOS by using a Super-loop to run one or more functions, doing so can lead to various challenges related to scheduling, maintenance, and timing, all of which are efficiently managed by the Keil RTX. For those interested in understanding the benefits of an RTOS compared to a Super-loop approach, a detailed comparison highlights the advantages of adopting an RTOS. Additionally, Keil RTX offers high-speed real-time operations with minimal interrupt latency and a compact footprint suitable for resource-limited systems. It supports an unlimited number of tasks, each capable of having up to 254 levels of priority, as well as an infinite number of mailboxes, semaphores, mutexes, and timers, making it an ideal choice for applications requiring multithreading and thread-safe functionality. Overall, the Keil RTX provides developers with a powerful toolset for creating efficient and robust real-time applications.

Description

Ranging from basic embedded environmental sensors and LED wearables to advanced embedded controllers, smartwatches, and IoT wireless applications, this system incorporates configurable architecture-specific stack-overflow protection, kernel object and device driver permission tracking, and thread isolation enhanced by thread-level memory protection across x86, ARC, and ARM architectures, as well as userspace and memory domains. For systems lacking MMU/MPU and those limited by memory capacity, it enables the integration of application-specific code with a tailored kernel to form a monolithic image that can be loaded and run on the hardware of the system. In this setup, both the application and kernel code operate within a unified address space, facilitating efficient resource utilization and performance optimization. This design ensures that even resource-constrained environments can effectively leverage complex applications and functionalities.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

EEZ Studio No 
Endtest No 
Golioth No 
Green Hills Optimizing Compilers Yes 
Katalon Recorder No 
Keil MDK Yes 
LVGL No 
OpsHub No 
Percepio No 
Planview Hub No 
QF-Test No 
Qt Test Center No 
Qualio No 
Smartabase No 
Squish No 
TimeMachine Yes 
Zebrunner No 
testRigor No 
µVision IDE Yes 

Integrations

EEZ Studio Yes 
Endtest Yes 
Golioth Yes 
Green Hills Optimizing Compilers No 
Katalon Recorder Yes 
Keil MDK No 
LVGL Yes 
OpsHub Yes 
Percepio Yes 
Planview Hub Yes 
QF-Test Yes 
Qt Test Center Yes 
Qualio Yes 
Smartabase Yes 
Squish Yes 
TimeMachine No 
Zebrunner Yes 
testRigor Yes 
µVision IDE No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) No 
In Person Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Arm

Founded

2005

Country

United States

Website

www.keil.com/arm/rl-arm/kernel.asp

Vendor Details

Company Name

Zephyr

Founded

2016

Website

docs.zephyrproject.org/latest/

Alternatives

embOS Reviews

embOS

SEGGER

Alternatives

juno.one Reviews

juno.one

DENEVY Labs
VxWorks Reviews

VxWorks

Wind River
Nucleus RTOS Reviews

Nucleus RTOS

Siemens Digital Industries Software