Microcontrollers

• Microcontrollers

  Microcontroller hardware or software. Use the Embedded Computer section for single board computers like RPi etc

• Topics

• Power saving and pc interrupts on ATMega324PA

  Started by glentek on 24 Apr, 2023 02:29

  Views: 1100, Replies: 0

• simple way to get rid of leading zeors in a string in C

  Started by kgavionics on 22 Apr, 2023 15:10
  Last post by dobsonr741 on 23 Apr, 2023 23:37

  Views: 15138, Replies: 35

• Stepper motor control with matlab and arduino

  Started by Jagomezh93 on 19 Apr, 2023 02:30
  Last post by rstofer on 23 Apr, 2023 03:25

  Views: 1535, Replies: 1

• Interrupt latency benchmarking on CH32V003 w/ and w/o hardware-stacking (HPE)

  Started by HwAoRrDk on 31 Mar, 2023 06:34
  Last post by brucehoult on 21 Apr, 2023 22:30

  Views: 14337, Replies: 31

• STM32F072 USB wont connect with CAN connected SOLVED!

  Started by jacky4566 on 13 Apr, 2023 00:47
  Last post by jacky4566 on 21 Apr, 2023 18:18

  Views: 5565, Replies: 14

• Strange issue with STM32F070

  Started by ubbut on 19 Apr, 2023 18:50
  Last post by barshatriplee on 21 Apr, 2023 10:19

  Views: 2885, Replies: 10

• XDS510 JTAG help needed for beginner

  Started by falcom on 17 Apr, 2023 17:40
  Last post by RoGeorge on 20 Apr, 2023 11:13

  Views: 2165, Replies: 3

• Microchip Hi-tech vs XC8 Compiler

  Started by tarun172 on 19 Apr, 2023 21:37
  Last post by JPortici on 20 Apr, 2023 05:43

  Views: 1803, Replies: 2

• Asymmetric multiprocessing considered harmful

  Started by tabemann on 15 Apr, 2023 22:48
  Last post by SiliconWizard on 19 Apr, 2023 21:17

  Views: 9822, Replies: 43

• STM32F4 USB & I2C... this is quite a whacky issue

  Started by MWP on 17 Apr, 2023 07:20
  Last post by rteodor on 18 Apr, 2023 04:10

  Views: 2484, Replies: 6

• Pine64 Ox64 is a RPi Pico SBC with RISC-V CPU (available Nov.22 for $6 and up)

  Started by DC1MC on 16 Oct, 2022 15:54
  Last post by DC1MC on 16 Apr, 2023 10:05

  Views: 11594, Replies: 22

• Datasheet for AE08V8

  Started by PhelarNord on 05 Jan, 2020 13:08
  Last post by barshatriplee on 16 Apr, 2023 02:42

  Views: 1811, Replies: 3

• Flash replacement for EPROM

  Started by Circlotron on 13 Apr, 2023 02:02
  Last post by peter-h on 15 Apr, 2023 14:42

  Views: 2860, Replies: 12

• [solved] Programming a diymore STM32F407VET6 board with DFU over USB

  Started by psysc0rpi0n on 15 Apr, 2023 01:11
  Last post by psysc0rpi0n on 15 Apr, 2023 11:56

  Views: 5042, Replies: 5

• how to program the 8051 board with CP2102 chip

  Started by Kittu20 on 08 Apr, 2023 11:32
  Last post by barshatriplee on 13 Apr, 2023 05:09

  Views: 1905, Replies: 2

• STM32 CAN bus Bus-off recovery question

  Started by Red_Micro on 12 Apr, 2023 23:29
  Last post by langwadt on 13 Apr, 2023 00:16

  Views: 3231, Replies: 1

• PIC versus Atmel/ESP/STM/etc.

  Started by 0xFFF0 on 03 Apr, 2023 19:03
  Last post by tooki on 12 Apr, 2023 23:21

  Views: 25019, Replies: 70

• Arduuino-atmega8 timers differences- porting foreign code

  Started by kokodin on 09 Apr, 2023 20:17
  Last post by westfw on 12 Apr, 2023 05:14

  Views: 3792, Replies: 11

• Are MC9S08 3.3V microcontrollers 5V tolerant?

  Started by gashtaan on 11 Apr, 2023 17:55
  Last post by gashtaan on 12 Apr, 2023 04:16

  Views: 1534, Replies: 4

• SAMC PWM capture

  Started by Simon on 06 Apr, 2023 15:02
  Last post by Simon on 11 Apr, 2023 18:42

  Views: 2506, Replies: 9

• What does this IC do?

  Started by ThreeNamesGrace on 06 Apr, 2023 17:47
  Last post by pardo-bsso on 11 Apr, 2023 01:09

  Views: 1987, Replies: 3

• Programming Arduino Pro Mini, TIG Pulse Add-On, missing some code

  Started by Falcon69 on 26 Nov, 2018 02:27
  Last post by Mackn918 on 10 Apr, 2023 23:30

  Views: 40755, Replies: 106

• I am destroying microcontroller ... dual power to VCC: switchmode and USB)

  Started by Odd on 28 Mar, 2023 14:32
  Last post by Odd on 10 Apr, 2023 06:19

  Views: 2790, Replies: 9

• Measuring duty cycle of unknown frequency in .asm

  Started by Circlotron on 30 Mar, 2023 00:14
  Last post by Circlotron on 09 Apr, 2023 11:35

  Views: 3296, Replies: 11

• /rant.

  Started by paulca on 04 Apr, 2023 15:50
  Last post by paulca on 09 Apr, 2023 10:50

  Views: 15796, Replies: 75

• stm32f411 bricked?

  Started by uliano on 28 Mar, 2023 09:32
  Last post by DavidAlfa on 08 Apr, 2023 18:25

  Views: 5155, Replies: 18

• 32F417 / ARM32: which variables are atomic?

  Started by peter-h on 27 Mar, 2023 14:48
  Last post by SiliconWizard on 07 Apr, 2023 20:25

  Views: 8891, Replies: 25

• Did I get fake Chips? Long,very fun journey (for me),with a puzzle.-(Title Edit)

  Started by phuzzyday on 28 Mar, 2023 12:43
  Last post by thm_w on 06 Apr, 2023 23:13

  Views: 1937, Replies: 3

• Need help with to compile a atmega168 code from around 2010 or maybe earlier

  Started by arslan43711 on 06 Apr, 2023 07:23
  Last post by arslan43711 on 06 Apr, 2023 11:42

  Views: 2630, Replies: 9

• STM32 - button box for PC

  Started by Hacked on 08 Mar, 2023 23:20
  Last post by darkspr1te on 06 Apr, 2023 10:46

  Views: 6756, Replies: 14

• Socket pin header on Nucleo-144 "Morpho" connector?

  Started by gjvdheiden on 24 Mar, 2023 08:21
  Last post by gjvdheiden on 06 Apr, 2023 10:38

  Views: 6786, Replies: 3

• Reprogram MCU Nation N32G455 Series

  Started by MTBACHO on 04 Apr, 2023 22:16
  Last post by abyrvalg on 06 Apr, 2023 08:05

  Views: 5588, Replies: 6

• Amplify 500mV 0-pk square wave to >2V for PIC MCU

  Started by JDW on 27 Mar, 2023 06:38
  Last post by JDW on 05 Apr, 2023 04:11

  Views: 17458, Replies: 86

• STM32 ADC multi-channel burst capture

  Started by BorisRap on 03 Apr, 2023 14:40
  Last post by thm_w on 04 Apr, 2023 23:09

  Views: 5610, Replies: 5

• ESP32 DCF77 Transmitter - Time Drifting

  Started by Miti on 06 Jan, 2023 01:40
  Last post by SiliconWizard on 04 Apr, 2023 19:54

  Views: 5771, Replies: 13

• stm32 SPI - extra clock cycle

  Started by gpr on 02 Apr, 2023 21:02
  Last post by DavidAlfa on 03 Apr, 2023 20:58

  Views: 3244, Replies: 7

• 32F417: How does USB CDC OUT (PC -> target) flow control work?

  Started by peter-h on 04 Oct, 2022 14:59
  Last post by peter-h on 03 Apr, 2023 08:48

  Views: 10007, Replies: 16

• ESP32 combining two scripts

  Started by PSR B1257 on 26 Mar, 2023 14:59
  Last post by tellurium on 02 Apr, 2023 15:41

  Views: 5485, Replies: 17

• Are there too many different bootloaders in the Arduino world?

  Started by elecdonia on 16 Feb, 2023 03:54
  Last post by westfw on 02 Apr, 2023 07:11

  Views: 24343, Replies: 74

• Stepper motor excessive current draw only on first idle

  Started by newtekuser on 01 Apr, 2023 17:03
  Last post by newtekuser on 02 Apr, 2023 05:47

  Views: 1579, Replies: 4