Keil MDK
E565190
embedded systems development environment
integrated development environment
software development toolchain
Keil MDK is a professional integrated development environment and toolchain for ARM-based microcontrollers, widely used for embedded systems development.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Keil MDK canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6042444 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keil MDK Context triple: [FreeRTOS, supportsDevelopmentEnvironment, Keil MDK]
-
A.
Keil
Keil is a German-origin surname borne by various notable individuals, including Portuguese composer Alfredo Keil.
-
B.
Zephyr RTOS
Zephyr RTOS is a small, scalable, open-source real-time operating system designed for resource-constrained embedded and IoT devices, supporting multiple hardware architectures and safety-critical applications.
-
C.
RT-Thread
RT-Thread is an open-source real-time operating system (RTOS) designed for embedded and IoT devices, known for its modular architecture and support for multiple processor architectures including RISC-V.
-
D.
VxWorks
VxWorks is a real-time operating system (RTOS) widely used in embedded systems across industries such as aerospace, defense, telecommunications, and industrial automation.
-
E.
FreeRTOS
FreeRTOS is a popular open-source real-time operating system kernel designed for embedded devices and microcontrollers, widely used in resource-constrained and IoT applications.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keil MDK Target entity description: Keil MDK is a professional integrated development environment and toolchain for ARM-based microcontrollers, widely used for embedded systems development.
-
A.
Keil
Keil is a German-origin surname borne by various notable individuals, including Portuguese composer Alfredo Keil.
-
B.
Zephyr RTOS
Zephyr RTOS is a small, scalable, open-source real-time operating system designed for resource-constrained embedded and IoT devices, supporting multiple hardware architectures and safety-critical applications.
-
C.
RT-Thread
RT-Thread is an open-source real-time operating system (RTOS) designed for embedded and IoT devices, known for its modular architecture and support for multiple processor architectures including RISC-V.
-
D.
VxWorks
VxWorks is a real-time operating system (RTOS) widely used in embedded systems across industries such as aerospace, defense, telecommunications, and industrial automation.
-
E.
FreeRTOS
FreeRTOS is a popular open-source real-time operating system kernel designed for embedded devices and microcontrollers, widely used in resource-constrained and IoT applications.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
embedded systems development environment
ⓘ
integrated development environment ⓘ software development toolchain ⓘ |
| developer | Arm Limited NERFINISHED ⓘ |
| feature |
code optimization for size
ⓘ
code optimization for speed ⓘ device database for microcontrollers ⓘ flash programming ⓘ pack-based device support ⓘ peripheral simulation ⓘ project management ⓘ source-level debugging ⓘ |
| formerlyDeveloper | Keil Elektronik GmbH NERFINISHED ⓘ |
| hasEdition |
MDK-Basic
NERFINISHED
ⓘ
MDK-Lite NERFINISHED ⓘ MDK-Plus NERFINISHED ⓘ MDK-Professional NERFINISHED ⓘ |
| hasFreeLimitations | code size limit in MDK-Lite edition ⓘ |
| includesComponent |
Arm C/C++ compiler
NERFINISHED
ⓘ
CMSIS support ⓘ RTOS support ⓘ configuration tools ⓘ debugger ⓘ performance analysis tools ⓘ simulation environment ⓘ software pack management ⓘ uVision IDE NERFINISHED ⓘ |
| integratesWith |
Arm middleware components
ⓘ
CMSIS-RTOS NERFINISHED ⓘ Keil RTX RTOS NERFINISHED ⓘ |
| licenseModel | proprietary ⓘ |
| licenseType | commercial ⓘ |
| primaryUse |
embedded systems development
ⓘ
firmware development for microcontrollers ⓘ |
| supportsArchitecture |
ARM Cortex-M
NERFINISHED
ⓘ
ARM7 NERFINISHED ⓘ ARM9 NERFINISHED ⓘ Cortex-R (limited) ⓘ |
| supportsDebugInterface |
JTAG
NERFINISHED
ⓘ
SWD ⓘ |
| supportsLanguage |
C
ⓘ
C++ ⓘ |
| supportsOperatingSystem | Windows NERFINISHED ⓘ |
| supportsStandard |
ARM ABI
NERFINISHED
ⓘ
CMSIS NERFINISHED ⓘ |
| targetPlatform |
ARM-based microcontrollers
ⓘ
Cortex-M microcontrollers NERFINISHED ⓘ |
| usedFor |
IoT device development
ⓘ
consumer electronics firmware ⓘ industrial embedded applications ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Keil MDK Description of subject: Keil MDK is a professional integrated development environment and toolchain for ARM-based microcontrollers, widely used for embedded systems development.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.