--- title: "#stm32 articles | Hashnode" description: "Explore 81 articles tagged #stm32 on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/stm32" --- Tag # #stm32 81 posts · 29 followers [circuitrocks](https://hashnode.com/@circuitrocks) · [4d ago](https://hashnode.com/posts/seeed-xiao-stm32c5-first-st-chip-in-the-tiny-xiao-family/6aefa1a9a4e6c5bf243c8f10) ### [Seeed XIAO STM32C5: First ST Chip in the Tiny XIAO Family](https://circuitrocks.hashnode.dev/seeed-xiao-stm32c5-first-st-chip-in-the-tiny-xiao-family?utm_source=hashnode&utm_medium=feed) Seeed XIAO STM32C5 First: Seeed's XIAO STM32C5 packs a 144 MHz Cortex-M33, two CAN FD buses and a heated IMU on a thumb-sized board for under $11. 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/seeed-xiao-stm32c5-first-st-chip-in-the-tiny-xiao-family?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [6d ago](https://hashnode.com/posts/stm32-gets-one-platform-what-sts-cortex-m-shift-means/6aec4826d9d60d49bf601dde) ### [STM32 Gets One Platform: What ST's Cortex-M Shift Means](https://circuitrocks.hashnode.dev/stm32-gets-one-platform-what-sts-cortex-m-shift-means?utm_source=hashnode&utm_medium=feed) STM32 Gets One Platform: ST is unifying STM32 around Arm Cortex-M, with new STM32A parts and a 280 MHz STM32G5. 3 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/stm32-gets-one-platform-what-sts-cortex-m-shift-means?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Nov 4](https://hashnode.com/posts/fetch-an-arduino-uno-q-robot-that-plays-ball-with-you/6aeab02cf6f6d0aa233858db) ### [Fetch: An Arduino UNO Q Robot That Plays Ball With You](https://circuitrocks.hashnode.dev/fetch-an-arduino-uno-q-robot-that-plays-ball-with-you?utm_source=hashnode&utm_medium=feed) Fetch pairs an Arduino UNO Q with a custom vision model to chase a ball, scoop it up, and hand it back to you. Here is how the build works. 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/fetch-an-arduino-uno-q-robot-that-plays-ball-with-you?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Nov 1](https://hashnode.com/posts/jet-studio-godot-style-game-editor-for-esp32-and-stm32-boards/6ae7b914661c74b5d9c2e6c9) ### [Jet Studio: Godot-Style Game Editor for ESP32 and STM32 Boards](https://circuitrocks.hashnode.dev/jet-studio-godot-style-game-editor-for-esp32-and-stm32-boards?utm_source=hashnode&utm_medium=feed) Jet Studio Godot-Style Game: Jet Studio turns Godot into a game editor for the Arduino Nano ESP32 and STM32F746, hitting 62 FPS on an ILI9341 SPI display. 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/jet-studio-godot-style-game-editor-for-esp32-and-stm32-boards?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Nov 1](https://hashnode.com/posts/diy-handheld-spectrometer-uses-a-tcd1304-ccd-and-stm32/6ae6bbb13c186adf4efae29c) ### [DIY Handheld Spectrometer Uses a TCD1304 CCD and STM32](https://circuitrocks.hashnode.dev/diy-handheld-spectrometer-uses-a-tcd1304-ccd-and-stm32?utm_source=hashnode&utm_medium=feed) DIY Handheld Spectrometer Uses: An STM32 board, a TCD1304 linear CCD and a 4-inch SPI display turn a diffraction grating into a battery-powered pocket… 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/diy-handheld-spectrometer-uses-a-tcd1304-ccd-and-stm32?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Oct 24](https://hashnode.com/posts/arduino-app-lab-011-phone-imu-streaming-and-pose-bricks/6add2d39117545723d25a147) ### [Arduino App Lab 0.11: Phone IMU Streaming and Pose Bricks](https://circuitrocks.hashnode.dev/arduino-app-lab-011-phone-imu-streaming-and-pose-bricks?utm_source=hashnode&utm_medium=feed) Arduino App Lab 0.11 adds exportable Apps Releases, phone mic and IMU streaming, Hugging Face models and a 17-point pose Brick. Here is what to try first. 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/arduino-app-lab-011-phone-imu-streaming-and-pose-bricks?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Oct 8](https://hashnode.com/posts/long-range-bluetooth-le-mesh-on-an-stm32wb07-module/6ac75ef28a18c0ed7e65cbd2) ### [Long-Range Bluetooth LE Mesh on an STM32WB07 Module](https://circuitrocks.hashnode.dev/long-range-bluetooth-le-mesh-on-an-stm32wb07-module?utm_source=hashnode&utm_medium=feed) Long-Range Bluetooth LE Mesh: An STM32WB07 board with Coded PHY and a 20 dBm amplifier pushes Bluetooth LE to 4.6 km line of sight. 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/long-range-bluetooth-le-mesh-on-an-stm32wb07-module?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Oct 5](https://hashnode.com/posts/diy-stm32-scientific-calculator-with-a-memory-lcd-and-cr2032-power/6ac3245b9e56afdcaeb15667) ### [DIY STM32 Scientific Calculator With a Memory LCD and CR2032 Power](https://circuitrocks.hashnode.dev/diy-stm32-scientific-calculator-with-a-memory-lcd-and-cr2032-power?utm_source=hashnode&utm_medium=feed) DIY STM32 Scientific Calculator: An STM32L431, a 400x240 Memory LCD and two CR2032 cells make a graphing RPN calculator. 2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/diy-stm32-scientific-calculator-with-a-memory-lcd-and-cr2032-power?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [Sep 8](https://hashnode.com/posts/warecache-sensor-bins-count-your-parts-using-an-stm32h723/6a9f89d7ed3577702eb4ef77) ### [warecache Sensor Bins Count Your Parts Using an STM32H723](https://circuitrocks.hashnode.dev/warecache-sensor-bins-count-your-parts-using-an-stm32h723?utm_source=hashnode&utm_medium=feed) warecache Sensor Bins Count: Sensor-equipped bins weigh their own contents and report over MQTT, so the parts count stays honest. 3 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/warecache-sensor-bins-count-your-parts-using-an-stm32h723?utm_source=hashnode&utm_medium=feed) [Lindy kellams](https://hashnode.com/@feiyunifeng) · [Sep 5](https://hashnode.com/posts/stm32-timer-frequency-choosing-psc-and-arr-without-guesswork/6a9b94734137bd28cdc91f21) ### [STM32 Timer Frequency: Choosing PSC and ARR Without Guesswork](https://embedded-engineering-toolkit.hashnode.dev/stm32-timer-frequency-choosing-psc-and-arr-without-guesswork?utm_source=hashnode&utm_medium=feed) Learn how to calculate STM32 timer frequency and choose PSC and ARR values accurately, with formulas, examples, and a free online calculator. 4 min read · [embedded-engineering-toolkit.hashnode.dev](https://embedded-engineering-toolkit.hashnode.dev/stm32-timer-frequency-choosing-psc-and-arr-without-guesswork?utm_source=hashnode&utm_medium=feed)