https://wiki.hermitcloud.nl/index.php?action=history&feed=atom&title=Teensy_4.1 2026-04-28T09:13:48Z Revision history for this page on the wiki MediaWiki 1.45.3 https://wiki.hermitcloud.nl/index.php?title=Teensy_4.1&diff=132&oldid=prev 2025-12-20T10:44:28Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 10:44, 20 December 2025</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l98">Line 98:</td> <td colspan="2" class="diff-lineno">Line 98:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Embedded systems]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Embedded systems]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Electronics]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Electronics]]</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Category:Light]]</ins></div></td></tr> <!-- diff cache key mediawikidb:diff:1.41:old-131:rev-132:php=table --> </table>

Fl1p https://wiki.hermitcloud.nl/index.php?title=Teensy_4.1&diff=131&oldid=prev 2025-12-20T10:42:06Z

<p>Created page with &quot;{{Infobox microcontroller | name = Teensy 4.1 | image = Teensy_4.1_front.jpg | caption = Teensy 4.1 microcontroller | manufacturer = PJRC | released = 2020 | cpu = ARM Cortex-M7 @ 600 MHz | ram = 1024 KB (512K tightly coupled) | flash = 8 MB (1 MB reserved for recovery &amp; EEPROM emulation) | eeprom = 1 MB (emulated in flash) | gpio = 55 (40 broken out on pins) | adc = 2x 16-bit, 1x 13-bit |...&quot;</p> <p><b>New page</b></p><div>{{Infobox microcontroller<br /> | name = Teensy 4.1<br /> | image = Teensy_4.1_front.jpg<br /> | caption = Teensy 4.1 microcontroller<br /> | manufacturer = PJRC<br /> | released = 2020<br /> | cpu = ARM Cortex-M7 @ 600 MHz<br /> | ram = 1024 KB (512K tightly coupled)<br /> | flash = 8 MB (1 MB reserved for recovery &amp; EEPROM emulation)<br /> | eeprom = 1 MB (emulated in flash)<br /> | gpio = 55 (40 broken out on pins)<br /> | adc = 2x 16-bit, 1x 13-bit<br /> | dac = 2x 12-bit<br /> | uart = 8<br /> | spi = 3<br /> | i2c = 3<br /> | usb = 2x USB ports (480 Mbit/sec)<br /> | ethernet = 10/100 Mbit (optional)<br /> | voltage = 3.3V<br /> | current = 100 mA (typical)<br /> | dimensions = 61.5 x 18.0 mm<br /> | website = [https://www.pjrc.com/store/teensy41.html PJRC Teensy 4.1]<br /> }}<br /> <br /> &#039;&#039;&#039;Teensy 4.1&#039;&#039;&#039; is een krachtige [[microcontroller]] ontwikkelingsboard, ontworpen en geproduceerd door [[PJRC]]. Het is gebaseerd op de [[ARM Cortex-M7]] processor en biedt een combinatie van hoge rekenkracht, uitgebreide I/O-mogelijkheden en compact formaat. De Teensy 4.1 is populair in de hobby-elektronica, robotica, audio-processing en LED-projecten dankzij zijn snelle kloksnelheid, ruime geheugen en flexibele connectiviteit.<br /> <br /> == Specificaties ==<br /> <br /> === Processor ===<br /> * [[ARM Cortex-M7]] @ 600 MHz<br /> * [[NXP i.MX RT1062]] microcontroller<br /> * 1024 KB [[RAM]] (512K tightly coupled)<br /> * 8 MB [[Flash memory]] (1 MB gereserveerd voor recovery en EEPROM-emulatie)<br /> <br /> === Connectiviteit ===<br /> * 55 [[GPIO]]-pins (40 uitgebroken op de print)<br /> * 8 [[UART]]-poorten<br /> * 3 [[SPI]]-poorten<br /> * 3 [[I2C]]-poorten<br /> * 2x [[USB]] 2.0 (480 Mbit/sec)<br /> * Optionele 10/100 Mbit [[Ethernet]]<br /> * [[CAN Bus]] interface<br /> * 2x 16-bit [[ADC]] (analog-to-digital converters)<br /> * 1x 13-bit ADC<br /> * 2x 12-bit [[DAC]] (digital-to-analog converters)<br /> <br /> === Fysieke eigenschappen ===<br /> * Afmetingen: 61.5 x 18.0 mm<br /> * Spanningsbereik: 3.3V<br /> * Stroomverbruik: ~100 mA (typisch)<br /> <br /> === Geheugen ===<br /> * 1 MB [[EEPROM]] (geëmuleerd in flash)<br /> * Ondersteuning voor [[SDIO]] (microSD kaartslot aan boord)<br /> * Ondersteuning voor externe [[PSRAM]] (tot 8 MB)<br /> <br /> == Programmering ==<br /> De Teensy 4.1 kan geprogrammeerd worden met:<br /> * [[Arduino IDE]] (met Teensyduino add-on)<br /> * [[PlatformIO]]<br /> * [[C (programmeertaal)|C]] en [[C++]]<br /> * Ondersteuning voor [[ARM Assembly]]<br /> <br /> Populaire bibliotheken:<br /> * [[FastLED]] (voor LED-projecten)<br /> * [[Audio Library]] (voor audio-processing)<br /> * [[OctoWS2811]] (voor WS2812B/NeoPixel LED&#039;s)<br /> <br /> == Toepassingen ==<br /> * [[LED art]] en adressable LED-projecten<br /> * Audio-processing en synthesizers<br /> * Robotica en motorcontrol<br /> * Data-acquisitie en sensorinterfacing<br /> * Embedded Linux-periferie (via USB)<br /> <br /> == Voordelen ==<br /> * Zeer snelle kloksnelheid (600 MHz)<br /> * Ruim werkgeheugen (1 MB RAM)<br /> * Uitgebreide I/O-mogelijkheden<br /> * Compact formaat<br /> * USB-host en device functionaliteit<br /> * Ondersteuning voor real-time audio-processing<br /> <br /> == Externe links ==<br /> * [Officiële productpagina](https://www.pjrc.com/store/teensy41.html)<br /> * [Teensy 4.1 Pinout Diagram](https://www.pjrc.com/teensy/pinout.html)<br /> * [Teensyduino software](https://www.pjrc.com/teensy/td_download.html)<br /> * [PJRC Forum](https://forum.pjrc.com/)<br /> <br /> == Zie ook ==<br /> * [[Teensy 4.0]]<br /> * [[Teensy 3.6]]<br /> * [[ARM Cortex-M]]<br /> * [[Microcontroller]]<br /> <br /> [[Category:Microcontrollers]]<br /> [[Category:ARM Cortex-M]]<br /> [[Category:Embedded systems]]<br /> [[Category:Electronics]]</div>

Fl1p