{"id":1482,"date":"2021-01-16T17:25:57","date_gmt":"2021-01-16T15:25:57","guid":{"rendered":"http:\/\/journals.khnu.km.ua\/vestnik\/?p=1482"},"modified":"2021-04-14T14:43:27","modified_gmt":"2021-04-14T11:43:27","slug":"%d0%b5%d0%ba%d1%81%d0%bf%d0%b5%d1%80%d0%b8%d0%bc%d0%b5%d0%bd%d1%82%d0%b0%d0%bb%d1%8c%d0%bd%d0%b5-%d0%b4%d0%be%d1%81%d0%bb%d1%96%d0%b4%d0%b6%d0%b5%d0%bd%d0%bd%d1%8f-%d0%b2%d0%b8%d0%b1%d0%be%d1%80%d1%83","status":"publish","type":"post","link":"https:\/\/journals.khnu.km.ua\/vestnik\/?p=1482","title":{"rendered":"\u0415\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u0435 \u0434\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043d\u044f \u0432\u0438\u0431\u043e\u0440\u0443 \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440\u0430 \u0437\u0430 \u043a\u0440\u0438\u0442\u0435\u0440\u0456\u0454\u043c \u043c\u0430\u043a\u0441\u0438\u043c\u0456\u0437\u0430\u0446\u0456\u0457 \u0448\u0432\u0438\u0434\u043a\u043e\u0434\u0456\u0457"},"content":{"rendered":"

\u0415\u041a\u0421\u041f\u0415\u0420\u0418\u041c\u0415\u041d\u0422\u0410\u041b\u042c\u041d\u0415 \u0414\u041e\u0421\u041b\u0406\u0414\u0416\u0415\u041d\u041d\u042f \u0412\u0418\u0411\u041e\u0420\u0423 \u041c\u0406\u041a\u0420\u041e\u041a\u041e\u041d\u0422\u0420\u041e\u041b\u0415\u0420\u0410 \u0417\u0410 \u041a\u0420\u0418\u0422\u0415\u0420\u0406\u0404\u041c \u041c\u0410\u041a\u0421\u0418\u041c\u0406\u0417\u0410\u0426\u0406\u0407 \u0428\u0412\u0418\u0414\u041a\u041e\u0414\u0406\u0407<\/p>\n

EXPERIMENTAL RESEARCH OF MCU SELECTION UNDER THE MAXIMIZATION PERFORMANCE CRITERIA<\/p>\n

<\/a> \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 147-150. \u041d\u043e\u043c\u0435\u0440: \u21163, 2019 (273)<\/strong>
\n\u0410\u0432\u0442\u043e\u0440\u0438:<\/strong>
\n\u041e.\u0412. \u0411\u041e\u0420\u041e\u0412\u0418\u041a
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\n\u0406.\u041e. \u0421\u0410\u041f\u041e\u0416\u041d\u0418\u041a
\n\u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442
\n\u0414.\u041e. \u041b\u0415\u0412\u0427\u0423\u041d\u0415\u0426\u042c
\n\u0422\u041e\u0412 \u00ab\u0420\u0430\u0434\u0456\u043e\u043d\u0456\u043a\u0441-\u041c\u041b\u0422\u00bb
\n\u041e.V. BOROVYK
\nNational Academy of the State Border Guard Service of Ukraine named after Bogdan Khmelnitsky
\n\u0406.\u041e. SAPOZHNIK
\nKhmelnytskyi National University
\nD.\u041e. LEVCHUNETS
\n\u00abRadioniks-MLT\u00bb LLC
\nDOI:<\/strong> https:\/\/www.doi.org\/10.31891\/2307-5732-2019-273-3-147-150<\/a>
\n\u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review :<\/strong> 14.05.2019 \u0440.
\n\u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed :<\/strong> 01.06.2019 \u0440.<\/p>\n

\u0410\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u043c\u043e\u0432\u043e\u044e \u043e\u0440\u0438\u0433\u0456\u043d\u0430\u043b\u0443<\/strong><\/p>\n

\u0423 \u0434\u0430\u043d\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456 \u0440\u043e\u0437\u0432\u2019\u044f\u0437\u0430\u043d\u043e \u0437\u0430\u0434\u0430\u0447\u0443 \u0432\u0438\u0431\u043e\u0440\u0443 \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440\u0430 \u0437\u0430 \u043a\u0440\u0438\u0442\u0435\u0440\u0456\u0454\u043c \u043c\u0430\u043a\u0441\u0438\u043c\u0456\u0437\u0430\u0446\u0456\u0457 \u0448\u0432\u0438\u0434\u043a\u043e\u0434\u0456\u0457. \u0412 \u043e\u0441\u043d\u043e\u0432\u0456 \u0440\u043e\u0437\u0432\u2019\u044f\u0437\u0430\u043d\u043d\u044f \u0437\u0430\u0434\u0430\u0447\u0456 \u0437\u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c\u0441\u044f \u0435\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u0430 \u043e\u0446\u0456\u043d\u043a\u0430 \u0447\u0430\u0441\u0443 \u0433\u043e\u0442\u043e\u0432\u043d\u043e\u0441\u0442\u0456 \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440\u0430 \u0434\u043e \u0440\u043e\u0431\u043e\u0442\u0438, \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0457 \u0447\u0430\u0441\u0442\u043e\u0442\u0438 \u0437\u043c\u0456\u043d\u0438 \u0441\u0442\u0430\u043d\u0443 \u043f\u043e\u0440\u0442\u0456\u0432 \u0432\u0432\u043e\u0434\u0443\/\u0432\u0438\u0432\u043e\u0434\u0443, \u0448\u0432\u0438\u0434\u043a\u043e\u0441\u0442\u0456 \u0440\u0435\u0430\u0433\u0443\u0432\u0430\u043d\u043d\u044f \u0446\u0438\u0444\u0440\u043e\u0432\u0438\u0445 \u043f\u043e\u0440\u0442\u0456\u0432 \u0443 \u0440\u0435\u0436\u0438\u043c\u0456 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0447\u0430\u0441\u0443. \u041d\u0430 \u043e\u0441\u043d\u043e\u0432\u0456 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f \u0437\u0430\u043f\u0440\u043e\u043f\u043e\u043d\u043e\u0432\u0430\u043d\u043e\u0433\u043e \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0443 \u043e\u0446\u0456\u043d\u043a\u0438 \u0448\u0432\u0438\u0434\u043a\u043e\u0434\u0456\u0457 \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440\u0430 \u0431\u0443\u043b\u043e \u043e\u0442\u0440\u0438\u043c\u0430\u043d\u043e \u043e\u0441\u0446\u0438\u043b\u043e\u0433\u0440\u0430\u043c\u0438 \u0437 \u0447\u0430\u0441\u0442\u043e\u0442\u043e\u044e \u0434\u0438\u0441\u043a\u0440\u0435\u0442\u0438\u0437\u0430\u0446\u0456\u0457 16 MHz, \u044f\u043a\u0456 \u0434\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u0438 \u0441\u0444\u043e\u0440\u043c\u0443\u0432\u0430\u0442\u0438 \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u0447\u043d\u0456 \u043c\u0430\u0441\u0438\u0432\u0438 \u0434\u043b\u044f \u043f\u0440\u0438\u0439\u043d\u044f\u0442\u0442\u044f \u0440\u0456\u0448\u0435\u043d\u044c \u0449\u043e\u0434\u043e \u0432\u0438\u0431\u043e\u0440\u0443 \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440\u0430. \u0417\u0430 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0430\u043c\u0438 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u043e\u0433\u043e \u0434\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043d\u044f \u0432\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e, \u0449\u043e \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430 Arduino UNO \u0437 \u0434\u043e\u0441\u043b\u0456\u0434\u0436\u0443\u0432\u0430\u043d\u0438\u0445 \u043d\u0430\u0439\u0431\u0456\u043b\u044c\u0448 \u043f\u043e\u0448\u0438\u0440\u0435\u043d\u0438\u0445 \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440\u0456\u0432 \u043c\u0430\u0454 \u043d\u0430\u0439\u043c\u0435\u043d\u0448\u0443 \u0448\u0432\u0438\u0434\u043a\u043e\u0434\u0456\u044e, \u0430 STM32F407VG \u0456\u0437 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f\u043c \u0441\u0435\u0440\u0435\u0434\u043e\u0432\u0438\u0449\u0430 \u0440\u043e\u0437\u0440\u043e\u0431\u043a\u0438 Keil \u00b5Vision v. 5.25.2.0 \u2013 \u043d\u0430\u0439\u0431\u0456\u043b\u044c\u0448\u0443.
\n\u041a\u043b\u044e\u0447\u043e\u0432\u0456 \u0441\u043b\u043e\u0432\u0430:<\/strong> \u043c\u0456\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435\u0440, \u0448\u0432\u0438\u0434\u043a\u043e\u0434\u0456\u044f, \u043a\u0440\u0438\u0442\u0435\u0440\u0456\u0439, arduino, \u0435\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u0435 \u0434\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043d\u044f.<\/p>\n

\u0420\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u0430 \u0430\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u0430\u043d\u0433\u043b\u0456\u0439\u0441\u044c\u043a\u043e\u044e \u043c\u043e\u0432\u043e\u044e<\/strong><\/p>\n

According to the latest researches, microcontrollers remain at the epicentre of tremendous growth in the Internet of Things, automotive, robotics, embedded applications and other emerging systems. Major Microcontroller suppliers have been improving their portfolios to address many of these key markets. Part of that improvement process has included merging and acquiring competitors in order to gain a quick foothold into these developing markets hereby, performance based solution of microcontroller selection task is given in the article. At the heart of the solution lays following constituents: the readiness time, input (I \/ O) ports change of state maximum frequency and digital port real time response speed. Based on the proposed algorithm for microcontroller performance evaluating, oscillograms with a sampling frequency of 16 MHz were obtained. They allowed to form the statistical arrays for decision making regarding to the microcontroller selection task. According to the results of the research, the Arduino UNO platform has the worst performance among selected MCUs. At the same time, STM32F407VG using Keil \u03bcVision v. 5.25.2.0. development environment showed the best timing results.
\nKeywords:<\/strong> microcontroller, performance, criterion, Arduino, experimental research.<\/p>\n

References<\/strong><\/p>\n

    \n
  1. ACORN RISC MACHINE (ARM) FAMILY DATA MANUAL\/VLSI TECHNOLOGY, INC. \u2013 1990. \u2013 110 s.<\/li>\n
  2. Top Microcontroller Supplier Ranking 2015-2016 [Elektronnyi resurs]. \u2013 Rezhym dostupu : http:\/\/hardwarebee.com\/top-microcontroller-supplier-ranking-2015-2016\/<\/li>\n
  3. Arduino Uno rev3 [Elektronnyi resurs]. \u2013 Rezhym dostupu : https:\/store.arduino.cc\/arduino-uno-rev3.<\/li>\n
  4. STM32F407VG \u2013 High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 1 Mbyte Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC [Elektronnyi resurs]. \u2013 Rezhym dostupu : https:\/\/www.st.com\/content\/st_com\/en\/products\/microcontrollers-microprocessors\/stm32-32-bit-arm-cortex-mcus\/stm32-high-performance-mcus\/stm32f4-series\/stm32f407-417\/stm32f407vg.html.<\/li>\n
  5. ESP8266EX Datasheet\/Espressif Systems. \u2013 2018. \u2013 24 s.<\/li>\n
  6. ATmega48A\/PA\/88A\/PA\/168A\/PA\/328\/P [DATASHEET] \/Atmel Corporation. \u2013 2015. \u2013 49 s.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    \u0415\u041a\u0421\u041f\u0415\u0420\u0418\u041c\u0415\u041d\u0422\u0410\u041b\u042c\u041d\u0415 \u0414\u041e\u0421\u041b\u0406\u0414\u0416\u0415\u041d\u041d\u042f \u0412\u0418\u0411\u041e\u0420\u0423 \u041c\u0406\u041a\u0420\u041e\u041a\u041e\u041d\u0422\u0420\u041e\u041b\u0415\u0420\u0410 \u0417\u0410 \u041a\u0420\u0418\u0422\u0415\u0420\u0406\u0404\u041c \u041c\u0410\u041a\u0421\u0418\u041c\u0406\u0417\u0410\u0426\u0406\u0407 \u0428\u0412\u0418\u0414\u041a\u041e\u0414\u0406\u0407 EXPERIMENTAL RESEARCH OF MCU SELECTION UNDER THE MAXIMIZATION PERFORMANCE CRITERIA \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 147-150. \u041d\u043e\u043c\u0435\u0440: \u21163, 2019 (273) \u0410\u0432\u0442\u043e\u0440\u0438: \u041e.\u0412. \u0411\u041e\u0420\u041e\u0412\u0418\u041a \u041d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0430 \u0430\u043a\u0430\u0434\u0435\u043c\u0456\u044f \u0414\u0435\u0440\u0436\u0430\u0432\u043d\u043e\u0457 \u043f\u0440\u0438\u043a\u043e\u0440\u0434\u043e\u043d\u043d\u043e\u0457 \u0441\u043b\u0443\u0436\u0431\u0438 \u0423\u043a\u0440\u0430\u0457\u043d\u0438 \u0456\u043c\u0435\u043d\u0456 \u0411\u043e\u0433\u0434\u0430\u043d\u0430 \u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u043e\u0433\u043e \u0406.\u041e. \u0421\u0410\u041f\u041e\u0416\u041d\u0418\u041a \u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 \u0414.\u041e. \u041b\u0415\u0412\u0427\u0423\u041d\u0415\u0426\u042c \u0422\u041e\u0412 \u00ab\u0420\u0430\u0434\u0456\u043e\u043d\u0456\u043a\u0441-\u041c\u041b\u0422\u00bb \u041e.V. BOROVYK National Academy of the State Border Guard Service […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[20],"tags":[],"_links":{"self":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1482"}],"collection":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1482"}],"version-history":[{"count":4,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1482\/revisions"}],"predecessor-version":[{"id":5781,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1482\/revisions\/5781"}],"wp:attachment":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}