STM32 series boards

E724101

embedded systems prototyping platform microcontroller development board family

STM32 series boards are a family of ARM Cortex‑M microcontroller development boards from STMicroelectronics widely used for embedded systems, prototyping, and IoT applications.

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All labels observed (15)

Label	Occurrences
STM32 microcontrollers	2
STM32 series boards canonical	1
STM32F0 series boards	1
STM32F1 series boards	1
STM32F3 series boards	1
STM32F4 series boards	1
STM32F7 series boards	1
STM32G0 series boards	1
STM32G4 series boards	1
STM32L0 series boards	1
STM32L1 series boards	1
STM32L4 series boards	1
STM32WB series boards	1
STM32WL series boards	1
STMicroelectronics STM32 boards	1

How this entity was disambiguated

This entity first appeared as the object of triple T8284362 — 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: STM32 series boards
Context triple: [RT-Thread, supportsBoard, STM32 series boards]

A. ARM Cortex-M series
The ARM Cortex-M series is a family of low-power, 32-bit RISC microcontroller cores widely used in embedded systems, IoT devices, and real-time applications.
B. ESP32 microcontrollers
ESP32 microcontrollers are low-cost, low-power Wi-Fi and Bluetooth-enabled system-on-chips from Espressif, widely used for IoT, embedded, and hobbyist electronics projects.
C. ETH Board
The ETH Board is the strategic leadership and supervisory body overseeing Switzerland’s federal institutes of technology, including ETH Zurich and EPFL.
D. ESP8266 microcontrollers
ESP8266 microcontrollers are low-cost Wi-Fi-enabled microcontroller chips widely used in IoT projects and hobbyist electronics for adding wireless connectivity to embedded systems.
E. Raspberry Pi Pico
Raspberry Pi Pico is a low-cost, microcontroller-based development board from the Raspberry Pi Foundation built around the RP2040 chip for embedded and hobbyist projects.
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: STM32 series boards
Target entity description: STM32 series boards are a family of ARM Cortex‑M microcontroller development boards from STMicroelectronics widely used for embedded systems, prototyping, and IoT applications.

A. ARM Cortex-M series
The ARM Cortex-M series is a family of low-power, 32-bit RISC microcontroller cores widely used in embedded systems, IoT devices, and real-time applications.
B. ESP32 microcontrollers
ESP32 microcontrollers are low-cost, low-power Wi-Fi and Bluetooth-enabled system-on-chips from Espressif, widely used for IoT, embedded, and hobbyist electronics projects.
C. ETH Board
The ETH Board is the strategic leadership and supervisory body overseeing Switzerland’s federal institutes of technology, including ETH Zurich and EPFL.
D. ESP8266 microcontrollers
ESP8266 microcontrollers are low-cost Wi-Fi-enabled microcontroller chips widely used in IoT projects and hobbyist electronics for adding wireless connectivity to embedded systems.
E. Raspberry Pi Pico
Raspberry Pi Pico is a low-cost, microcontroller-based development board from the Raspberry Pi Foundation built around the RP2040 chip for embedded and hobbyist projects.
F. None of above. chosen

Statements (73)

Predicate	Object
instanceOf	embedded systems prototyping platform ⓘ microcontroller development board family ⓘ
basedOn	ARM Cortex-M architecture ⓘ linked to: ARM Cortex-M series
documentation	application notes from STMicroelectronics ⓘ datasheets from STMicroelectronics ⓘ reference manuals from STMicroelectronics ⓘ
ecosystem	HAL (Hardware Abstraction Layer) libraries ⓘ LL (Low-Layer) libraries ⓘ STM32Cube software ecosystem ⓘ linked to: STM32Cube
hasDevelopmentEnvironment	Arduino IDE (for some STM32 boards) ⓘ linked to: Arduino IDE IAR Embedded Workbench ⓘ Keil MDK-ARM ⓘ linked to: Keil MDK PlatformIO ⓘ STM32CubeIDE ⓘ linked to: STM32Cube STM32CubeMX ⓘ linked to: STM32Cube
hasFeature	PWM outputs ⓘ analog-to-digital converters ⓘ bootloader in ROM ⓘ digital-to-analog converters (on some models) ⓘ external crystal oscillator support ⓘ hardware timers ⓘ low-power modes ⓘ on-chip SRAM ⓘ on-chip flash memory ⓘ
hasOnboardDebugger	ST-LINK ⓘ
hasRepresentativeBoard	Discovery kits ⓘ Evaluation boards ⓘ Nucleo boards ⓘ
includesSubfamily	STM32F0 series boards ⓘ linked to: STM32 series boards STM32F1 series boards ⓘ linked to: STM32 series boards STM32F3 series boards ⓘ linked to: STM32 series boards STM32F4 series boards ⓘ linked to: STM32 series boards STM32F7 series boards ⓘ linked to: STM32 series boards STM32G0 series boards ⓘ linked to: STM32 series boards STM32G4 series boards ⓘ linked to: STM32 series boards STM32H7 series boards ⓘ STM32L0 series boards ⓘ linked to: STM32 series boards STM32L1 series boards ⓘ linked to: STM32 series boards STM32L4 series boards ⓘ linked to: STM32 series boards STM32WB series boards ⓘ linked to: STM32 series boards STM32WL series boards ⓘ linked to: STM32 series boards
manufacturer	STMicroelectronics ⓘ
powerSupply	USB-powered (on many boards) ⓘ external DC supply (on many boards) ⓘ
supports	C programming language ⓘ C++ programming language ⓘ FreeRTOS ⓘ MicroPython ⓘ other real-time operating systems ⓘ
supportsCommunicationInterface	CAN ⓘ Ethernet (on some models) ⓘ I2C ⓘ I2S (on some models) ⓘ LIN (on some models) ⓘ SPI ⓘ UART ⓘ USB ⓘ
supportsDebugInterface	JTAG ⓘ linked to: IEEE 1149.1 JTAG boundary‑scan standard SWD ⓘ
targetAudience	IoT product developers ⓘ embedded systems engineers ⓘ hobbyists ⓘ students ⓘ
typicalClockFrequencyRange	from a few MHz up to several hundred MHz depending on MCU ⓘ
usedFor	Internet of Things applications ⓘ consumer electronics prototyping ⓘ data acquisition ⓘ embedded systems development ⓘ industrial control systems ⓘ low-power embedded applications ⓘ motor control applications ⓘ rapid prototyping ⓘ sensor interfacing ⓘ

How these facts were elicited