Uploading Arduino bootloader on a new micro-controller // With J-Link SEGGER, SWD for MCU SAMD21G скачать в хорошем качестве

Uploading Arduino bootloader on a new micro-controller // With J-Link SEGGER, SWD for MCU SAMD21G

#samd21g #bootloader #arduino We will take a bare microcontroller on a custom PCB to upload the Arduino bootloader so that we can flash in an Arduino firmware. In this case, we will use the MCU, ATSAMD21G, and explore how to upload the bootloader through the SWD protocol with the J-Link SEGGER programmer. We will also learn how to create the bootloader file for a crytstalless option board and then test the entire upload with a blinky firmware. It is also important to note that there can be other methods to upload the bootloader file. I tried to use the ST-Link (on STM32 Discovery Board) with OpenOCD and J-Link Edu Mini but I was unsuccessful. ⏰ TIMESTAMPS 0:00 Intro 00:37 ATSAMD21G micro-controller 01:20 Serial Wire Debug protocol (SWD) 01:54 Pin connections - Power, ground, reset, LEDs, SWD 04:18 J-Link SEGGER Programmer 05:34 Create bootloader file 09:02 Hello World blinky firmware 11:43 Other options: ST-Link with OpenOCD and J-Link Edu Mini ‣ Some links below are affiliate. I receive a small commission at no extra cost to you. 📻 PRODUCTS MENTIONED RobotDyn SAMD21 M0 Mini https://s.click.aliexpress.com/e/_AZG8aU 🎩 DEMO FILES https://hutscape.com/tutorials/arduin... 🔗 LINKS SHOWN LCSC part for SAMD21G https://lcsc.com/product-detail/ATMEL... Serial Wire Debug https://developer.arm.com/architectur... SAMD21 Datasheet https://cdn.sparkfun.com/datasheets/D... SAMD21 Mini/Dev Breakout Hookup Guide https://learn.sparkfun.com/tutorials/... SparkFun SAMD21 Breakout board schematic https://cdn.sparkfun.com/datasheets/D... Arduino Zero schematic https://content.arduino.cc/assets/Ard... RobotDyn M0 schematic https://robotdyn.com/pub/media/0G-000... SWD vs JTAG: Similarities & Differences Explained https://embeddedinventor.com/swd-vs-j... J-Link Debug probe https://www.segger.com/products/debug... J-Link SEGGER Model overview https://www.segger.com/products/debug... Arduino Core for SAMD21 bootloader https://github.com/arduino/ArduinoCor... Pogo pin connector https://www.instructables.com/id/Pogo... J-Link Edu Mini https://www.segger.com/products/debug... Adafruit Adalink https://github.com/adafruit/Adafruit_... OpenOCD http://openocd.org/about/ ST-Link https://www.st.com/en/development-too... 📹 PRODUCTION GEAR AND TOOLS Davinci Resolve 16.2 for video editing iPhone 11 for recording video QuickTime for recording laptop screen Microphone Audio Technica ATR2100-USB for voice recording https://www.amazon.com/Audio-Technica... IKEA TERTIAL Work lamp stand hacked as a microphone stand https://www.ikea.com/sg/en/p/tertial-... Tripod SLIK SDV-10iPhone holder Xiletu XJ-8 https://www.amazon.com/XILETU-Mobile-... Ipevo CDVU-03IP 2 megapixel Point 2 View USB Camera https://www.amazon.com/Ipevo-CDVU-03I... dotfiles for terminal configuration https://github.com/sayanee/dotfiles