NUCLEO-F303K8

NUCLEO‑XXXXKX Data brief STM32 Nucleo-32 boards Features • Common features – STM32 microcontroller in 32-pin package – 1 user LED – 1 reset push-button – Board connectors: – ◦ Arduino™ Nano V3 expansion connector ◦ Micro-AB USB connector for the ST-LINK Flexible power-supply options: ST-LINK, USB VBUS or external sources – • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port – Comprehensive free software libraries and examples available with the STM32Cube MCU Package – Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs Board-specific features – 24 MHz crystal oscillator – NUCLEO-G431KB example. Boards with different references show different layouts. Picture is not contractual. Product status link NUCLEO‑XXXXKX NUCLEO-F031K6, NUCLEO-F042K6, NUCLEO-F301K8, NUCLEO-F303K8, NUCLEO-G031K8, NUCLEO-G431KB, NUCLEO-L011K4, NUCLEO-L031K6, NUCLEO-L412KB, NUCLEO-L432KC. Arm® Mbed Enabled™ compliant Description The STM32 Nucleo-32 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. The Arduino™ Nano V3 connectivity support allows the easy expansion of the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo-32 board does not require any separate probe as it integrates the ST-LINK debugger/programmer. The STM32 Nucleo-32 board comes with the STM32 comprehensive free software libraries and examples available with the STM32Cube MCU Package. DB2638 - Rev 8 - June 2019 For further information contact your local STMicroelectronics sales office. www.st.com NUCLEO‑XXXXKX Ordering information 1 Ordering information To order an STM32 Nucleo-32 board, refer to Table 1. For a detailed description of each board, refer to its user manual on the product web page. Additional information is available from the datasheet and reference manual of the target STM32. Table 1. List of available products Order code 1.1 Board reference User manual Target STM32 NUCLEO-F031K6 STM32F031K6T6 NUCLEO-F042K6 STM32F042K6T6 MB1180 UM1956 NUCLEO-F301K8 STM32F301K8T6 NUCLEO-F303K8 STM32F303K8T6 NUCLEO-G031K8 MB1455 UM2591 STM32G031K8T6U NUCLEO-G431KB MB1430 UM2397 STM32G431KBT6U NUCLEO-L011K4 STM32L011K4T6 NUCLEO-L031K6 STM32L031K6T6 MB1180 UM1956 NUCLEO-L412KB STM32L412KBU6U NUCLEO-L432KC STM32L432KCU6U Differentiating features • Arm® Mbed Enabled™ • ST-LINK/V2-1 • Arm® Mbed Enabled™ • ST-LINK/V2-1 • ST-LINK/V2-1 • Arm® Mbed Enabled™ • ST-LINK/V2-1 • ST-LINK/V2-1 • STLINK-V3E • 24 MHz crystal oscillator • Arm® Mbed Enabled™ • ST-LINK/V2-1 • Arm® Mbed Enabled™ • ST-LINK/V2-1 • ST-LINK/V2-1 • Arm® Mbed Enabled™ • ST-LINK/V2-1 Product marking Evaluation tools marked as “ES” or “E” are not yet qualified and therefore not ready to be used as reference design or in production. Any consequences deriving from such usage will not be at ST charge. In no event, ST will be liable for any customer usage of these engineering sample tools as reference design or in production. “E” or “ES” marking examples of location: • On the targeted STM32 that is soldered on the board (for illustration of STM32 marking, refer to the STM32 datasheet “Package information” paragraph at the www.st.com website). • Next to the evaluation tool ordering part number that is stuck or silk-screen printed on the board. Some boards feature a specific STM32 device version, which allows the operation of any bundled commercial stack/library available. This STM32 device shows a "U" marking option at the end of the standard part number and is not available for sales. In order to use the same commercial stack in his application, a developer may need to purchase a part number specific to this stack/library. The price of those part numbers includes the stack/library royalties. 1.2 Codification The meaning of the codification is explained in Table 2. DB2638 - Rev 8 page 2/6 NUCLEO‑XXXXKX Codification Table 2. Codification explanation NUCLEO-XXYYKT Description Example: NUCLEO-G431KB XX MCU series in STM32 Arm Cortex MCUs STM32G4 Series YY MCU product line in the series STM32G431 STM32 package pin count 32 pins K STM32 Flash memory size: T • 4 for 16 Kbytes • 6 for 32 Kbytes • 8 for 64 Kbytes • B for 128 Kbytes • C for 256 Kbytes 128 Kbytes The order code is mentioned on a sticker placed on the top side of the board. DB2638 - Rev 8 page 3/6 NUCLEO‑XXXXKX Development environment 2 Development environment 2.1 System requirements • • Windows® OS (7, 8 and 10), Linux® 64-bit, or macOS® USB Type-A to Micro-B cable Note: macOS® is a trademark of Apple Inc. registered in the U.S. and other countries. 2.2 Development toolchains Note: • Keil® MDK-ARM(1) • • IAR™ EWARM(1) GCC-based IDEs • Arm® Mbed™(2) online(3) (see mbed.org) 1. 2. On Windows® only. Arm and Mbed are registered trademarks or trademarks of Arm Limited (or its subsidiaries) in the US and or elsewhere. Refer to the www.mbed.com website and to the “Ordering information” section to determine which order codes are supported. 3. 2.3 Demonstration software The demonstration software, included in the STM32Cube MCU Package corresponding to the on-board microcontroller, is preloaded in the STM32 Flash memory for easy demonstration of the device peripherals in standalone mode. The latest versions of the demonstration source code and associated documentation can be downloaded from www.st.com. DB2638 - Rev 8 page 4/6 NUCLEO‑XXXXKX Revision history Table 3. Document revision history Date Version Changes 08-Sep-2015 1 Initial release. 15-Jan-2016 2 Added Table 1: Device summary and updated Table 2: Ordering information. 09-Jun-2016 3 Updated Section : Description and Section : System requirements to add NUCLEO-L432KC. 07-Jul-2017 4 Updated Features. Extended document scope to NUCLEO-L412KB. 23-Aug-2018 5 13-Nov-2018 6 Updated Table 1: Device summary, System requirements, Development toolchains, and Ordering information. Added Demonstration software. Extended document scope to NUCLEO-F301K8: updated Features, Table 1: Device summary, and Table 2: Ordering information. Revised the entire document to accommodate multiple feature combinations: 10-May-2019 7 • Reorganized Features • Updated Description • Updated Ordering information • Added Development environment • Updated Table 1. List of available products and Table 2. Codification explanation Extended document scope to the NUCLEO-G431KB board. Extended document scope to the NUCLEO-G031K8 board. 5-Jun-2019 DB2638 - Rev 8 8 Global product description: updated Features, Ordering information, and System requirements. page 5/6 NUCLEO‑XXXXKX IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2019 STMicroelectronics – All rights reserved DB2638 - Rev 8 page 6/6