Microcontrollers

• Microcontrollers

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

• Topics

• A55 interrupt latency

  Started by glenenglish on 02 Jul, 2024 21:41

  Views: 867, Replies: 0

• Error closing MCUXPRESSO

  Started by luiHS on 01 Jul, 2024 01:37
  Last post by luiHS on 01 Jul, 2024 19:53

  Views: 1235, Replies: 2

• Lightweight sin(2·π·x), cos(2·π·x) for MCUs with float hardware

  Started by Nominal Animal on 16 Jun, 2024 19:40
  Last post by Nominal Animal on 29 Jun, 2024 18:21

  Views: 16479, Replies: 69

• So what is a 32-bit CPU?

  Started by woofy on 03 Jun, 2024 16:23
  Last post by tggzzz on 29 Jun, 2024 13:48

  Views: 10503, Replies: 31

• This add-on module, can I remake it?

  Started by daisizhou on 21 May, 2024 09:50
  Last post by daisizhou on 29 Jun, 2024 05:44

  Views: 5396, Replies: 17

• Battery Bulging Issue: Causes and Solutions?

  Started by Edward_Jason on 27 Jun, 2024 10:47
  Last post by bson on 28 Jun, 2024 22:03

  Views: 2214, Replies: 6

• WCH-32V003 status of chip is wrong?

  Started by kgavionics on 28 Jun, 2024 13:18
  Last post by kgavionics on 28 Jun, 2024 14:31

  Views: 1865, Replies: 3

• W25Q128BV image

  Started by haggar on 28 Jun, 2024 13:50
  Last post by haggar on 28 Jun, 2024 14:23

  Views: 1417, Replies: 6

• ESP8266:port free RTOS

  Started by digitalectron on 27 May, 2024 04:17
  Last post by yar on 28 Jun, 2024 07:54

  Views: 4187, Replies: 6

• STM32F446 Flash programming issue

  Started by cmcraeslo on 26 Jun, 2024 12:56
  Last post by cmcraeslo on 27 Jun, 2024 10:56

  Views: 2362, Replies: 4

• Woowwee Roboquad Reverse Engineering

  Started by theguyreversed on 26 Jun, 2024 21:23

  Views: 1049, Replies: 0

• Dishwasher firmware guidance

  Started by thikone on 25 Jun, 2024 13:33
  Last post by thikone on 26 Jun, 2024 12:16

  Views: 2993, Replies: 7

• SAMD21G18 Hardfault Debugging

  Started by oldfortune_ on 25 Jun, 2024 13:32
  Last post by oldfortune_ on 25 Jun, 2024 15:41

  Views: 2641, Replies: 12

• DAC and ADC on one parallel bus on a Pico

  Started by DocRaptor on 24 Jun, 2024 09:06
  Last post by DocRaptor on 24 Jun, 2024 20:43

  Views: 1699, Replies: 4

• GD32F4 flash banks

  Started by Takkie on 24 Jun, 2024 12:59

  Views: 1528, Replies: 0

• Arduino Nano L led stays on

  Started by mfeldman on 21 Jun, 2024 20:03
  Last post by TomKatt on 23 Jun, 2024 21:23

  Views: 1720, Replies: 3

• 68HC12 Programmer

  Started by deisenberg on 22 Jun, 2024 11:30
  Last post by Benta on 22 Jun, 2024 23:09

  Views: 1413, Replies: 3

• HD64F7047 read strobe question

  Started by Postal2 on 17 Jun, 2024 16:50
  Last post by Postal2 on 22 Jun, 2024 13:38

  Views: 1255, Replies: 3

• M5Dial - ESP32 controller with rotary encoder + lcd touchscreen

  Started by TomKatt on 20 Jun, 2024 16:45

  Views: 1180, Replies: 0

• [SAMC] Peripheral clock connection

  Started by Simon on 19 Jun, 2024 09:23
  Last post by ataradov on 19 Jun, 2024 19:29

  Views: 1782, Replies: 5

• ili9341 Display Interface Jumper Question

  Started by DocRaptor on 18 Jun, 2024 20:16
  Last post by ataradov on 18 Jun, 2024 21:21

  Views: 1059, Replies: 1

• CH32F030F3P6, what is it?

  Started by jnk0le on 13 Jun, 2024 19:58
  Last post by DavidAlfa on 18 Jun, 2024 21:21

  Views: 3226, Replies: 4

• AVR: Isolating UPDI pin

  Started by sanka1p on 18 Jun, 2024 13:29
  Last post by martinribelotta on 18 Jun, 2024 13:55

  Views: 1146, Replies: 1

• Default pin states on unprogrammed STM32G030F6P6

  Started by CaptainBucko on 14 Jun, 2024 04:59
  Last post by CaptainBucko on 17 Jun, 2024 07:04

  Views: 2703, Replies: 6

• Non-IEEE (software) float option

  Started by peter-h on 12 Jun, 2024 14:47
  Last post by iMo on 17 Jun, 2024 05:32

  Views: 10361, Replies: 40

• Lightweight Scripting Language for MCUs

  Started by Sal Ammoniac on 22 Aug, 2016 17:34
  Last post by gnuarm on 16 Jun, 2024 21:38

  Views: 51530, Replies: 131

• Low-accuracy fast CORDIC

  Started by Picuino on 12 Jun, 2024 12:54
  Last post by Nominal Animal on 16 Jun, 2024 19:51

  Views: 5220, Replies: 18

• Cheap solution for a fast SPI analyzer/sniffer?

  Started by Novgorod on 11 Feb, 2024 02:10
  Last post by ahmad_k on 16 Jun, 2024 11:05

  Views: 110351, Replies: 80

• Help about ksger t12 soldering station

  Started by Dzoro on 12 Jun, 2024 23:10
  Last post by Dzoro on 15 Jun, 2024 21:22

  Views: 1680, Replies: 4

• ESP-WROOM-32: UART1 and UART2 pins

  Started by Holup on 10 Jun, 2024 06:50
  Last post by tooki on 15 Jun, 2024 12:06

  Views: 1949, Replies: 4

• Extending USB connection on embedded device

  Started by AussieBruce on 15 Jun, 2024 03:16
  Last post by peter-h on 15 Jun, 2024 06:57

  Views: 1379, Replies: 2

• Filling flash with 0xFF

  Started by sanka1p on 13 Jun, 2024 16:57
  Last post by peter-h on 15 Jun, 2024 06:37

  Views: 2116, Replies: 6

• Does Arduino have software interrupts?

  Started by soldar on 19 May, 2024 19:40
  Last post by Mike8080 on 14 Jun, 2024 23:10

  Views: 7192, Replies: 26

• I2C pcf8574t based LCD on PIC16F819-XC8 Help please?

  Started by djsb on 09 Jun, 2024 15:04
  Last post by DavidAlfa on 13 Jun, 2024 20:41

  Views: 2076, Replies: 4

• Raw LwIP, TCP streaming / Sending large file

  Started by std on 10 Jun, 2024 20:24
  Last post by glenenglish on 13 Jun, 2024 09:15

  Views: 1383, Replies: 2

• STM32... How can SPI cause a reset? Serious bug here.

  Started by VK3DRB on 30 May, 2024 00:18
  Last post by glenenglish on 13 Jun, 2024 09:11

  Views: 7792, Replies: 18

• Pi Pico, memory/cache coherency, and __dmb()

  Started by profdc9 on 10 Jun, 2024 21:51
  Last post by profdc9 on 13 Jun, 2024 03:32

  Views: 2004, Replies: 7

• PICO9918: TMS9918A VDP drop-in replacement powered by a Pi Pico (with source)

  Started by visrealm on 10 Jun, 2024 02:33
  Last post by visrealm on 13 Jun, 2024 00:48

  Views: 3345, Replies: 6

• CH32V003 Can't printf floating point values, is there a .h include to support?

  Started by rka on 09 Jun, 2024 19:22
  Last post by SiliconWizard on 12 Jun, 2024 22:13

  Views: 10148, Replies: 22

• need linux audio driver CrowPi

  Started by phred01 on 11 Jun, 2024 00:53
  Last post by phred01 on 12 Jun, 2024 19:09

  Views: 1064, Replies: 2