Itsy Bitsy 32u4, M0, M4
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
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- Topics
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- freeRTOS for Itsy Bitsy M4
by hibin » Wed May 15, 2019 9:07 am
- Last post by MartinL2
Tue May 21, 2019 5:06 am
- freeRTOS for Itsy Bitsy M4
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- ItsyBitsy M4 Flash Memory Part Number
- Last post by dshadoff
Mon May 20, 2019 1:15 am
- ItsyBitsy M4 Flash Memory Part Number
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- How add a python library to itsibitsy library?
- Last post by danhalbert
Fri May 17, 2019 8:05 pm
- How add a python library to itsibitsy library?
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- Custom Itstbitsy M4 sensor board "Format disk error"
- Last post by danhalbert
Wed May 15, 2019 4:59 pm
- Custom Itstbitsy M4 sensor board "Format disk error"
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- ItsyBitsy M4 OLED stopped working
by madart9 » Tue May 14, 2019 5:25 pm
- Last post by adafruit_support_carter
Wed May 15, 2019 12:06 pm
- ItsyBitsy M4 OLED stopped working
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- ItsyBitsy Reeboting continously after programming bootloader
- Last post by danhalbert
Tue May 14, 2019 12:19 pm
- ItsyBitsy Reeboting continously after programming bootloader
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- ItsyBitsy using A0 with Arduino IDE as real analog out
- Last post by adafruit_support_carter
Tue May 14, 2019 10:52 am
- ItsyBitsy using A0 with Arduino IDE as real analog out
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- Programmatically enter bootloader
- Last post by adafruit_support_mike
Tue May 14, 2019 4:07 am
- Programmatically enter bootloader
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- Itsibitsy M4 board not found in IDE list of boards
- Last post by SamHem
Mon May 13, 2019 2:43 pm
- Itsibitsy M4 board not found in IDE list of boards
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- Hex file to ItsyBitsy from Arduino IDE
- Last post by fboth
Mon May 13, 2019 1:03 pm
- Hex file to ItsyBitsy from Arduino IDE
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- ItsyBitsy and cheaper TFT display.
- Last post by adafruit_support_mike
Mon May 13, 2019 5:48 am
- ItsyBitsy and cheaper TFT display.
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- Which Itsy Bitsy 32u4 pin to connect neopixel strand?
- Last post by pklhead2
Thu May 09, 2019 2:07 pm
- Which Itsy Bitsy 32u4 pin to connect neopixel strand?
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- ItsyBitsy M4 - Bricked?
- Last post by slight
Wed May 08, 2019 2:54 am
- ItsyBitsy M4 - Bricked?
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- Itsy Bitsy M4 Express Boards Spontaneously Rebooting
- Last post by geekmomprojects
Wed May 08, 2019 2:18 am
- Itsy Bitsy M4 Express Boards Spontaneously Rebooting
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- Help getting I2S working on feather M4 express
- Last post by dranodrinker
Wed May 01, 2019 8:08 pm
- Help getting I2S working on feather M4 express
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- ItsyBitsy M4 and NeoPixel ZeroDMA on pin 5
- Last post by MartinL2
Tue Apr 30, 2019 1:29 pm
- ItsyBitsy M4 and NeoPixel ZeroDMA on pin 5
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- Serious newb wiring question
by justinlkim » Wed Apr 24, 2019 4:29 pm
- Last post by justinlkim
Sun Apr 28, 2019 10:28 am
- Serious newb wiring question
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- Powering from 18650 and recharging
- Last post by PN1
Tue Apr 23, 2019 5:38 pm
- Powering from 18650 and recharging
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- How to go about sending data from Itsy through Bluefruit LE
- Last post by adafruit_support_mike
Tue Apr 23, 2019 12:46 am
- How to go about sending data from Itsy through Bluefruit LE
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- M4 Low Power Sketch?
1, 2 - Last post by Bourget
Mon Apr 22, 2019 3:07 am
- M4 Low Power Sketch?
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- ItsyBitsy 32U4 Port Issues
by PN1 » Wed Apr 17, 2019 12:44 am
- Last post by adafruit_support_mike
Thu Apr 18, 2019 12:49 am
- ItsyBitsy 32U4 Port Issues
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- Drive an RGB matrix with ItsyBitsy m0 express?
by bullerd » Mon Apr 15, 2019 10:48 am
- Last post by bullerd
Wed Apr 17, 2019 8:44 pm
- Drive an RGB matrix with ItsyBitsy m0 express?
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- ItsyBitsy M4 Express no repl on mu
- Last post by danhalbert
Sat Apr 20, 2019 10:58 am
- ItsyBitsy M4 Express no repl on mu
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- ATmega32u4 sleep mode
by Giovi » Wed Apr 03, 2019 4:40 am
- Last post by adafruit_support_mike
Wed Apr 17, 2019 2:22 am
- ATmega32u4 sleep mode
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- ItsyBitsy M0 and MakeCode
- Last post by danhalbert
Wed Apr 17, 2019 1:45 pm
- ItsyBitsy M0 and MakeCode
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- ItsyBitsy M4 Resets every 30 seconds and lights purple
1, 2 by Vindt » Fri Mar 29, 2019 5:54 am
- Last post by bcochran1
Mon Apr 15, 2019 6:57 pm
- ItsyBitsy M4 Resets every 30 seconds and lights purple
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- Screen for ItsyBitsy
by Vendox » Sun Mar 24, 2019 7:28 am
- Last post by bcochran1
Sun Apr 14, 2019 12:35 pm
- Screen for ItsyBitsy
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- Bricked ItsyBitsy 32u4
- Last post by adafruit_support_mike
Sun Apr 14, 2019 12:54 am
- Bricked ItsyBitsy 32u4
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- Itsy Bitsy M4 Express Using Audio Library
- Last post by iangm
Sat Apr 13, 2019 2:20 am
- Itsy Bitsy M4 Express Using Audio Library
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- Red LED on #13
by DilvishEhldar » Fri Apr 12, 2019 6:44 am
- Last post by adafruit_support_bill
Fri Apr 12, 2019 8:52 am
- Red LED on #13
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- Itsy Bitsy M4 Express Failure
1, 2 - Last post by abza
Thu Apr 11, 2019 4:10 pm
- Itsy Bitsy M4 Express Failure
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- eeprom flash for Itsy M4
- Last post by adafruit_support_mike
Thu Apr 11, 2019 4:34 am
- eeprom flash for Itsy M4
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- [SOLVED] itsy Bitsy M4 and Mu Editor
- Last post by adafruit_support_carter
Tue Apr 09, 2019 6:10 pm
- [SOLVED] itsy Bitsy M4 and Mu Editor
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- Unable to erase file system on ItsyBitsy M4 Express
by Larpy » Sat Apr 06, 2019 3:31 am
- Last post by danhalbert
Tue Apr 09, 2019 9:19 am
- Unable to erase file system on ItsyBitsy M4 Express
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- Making the MicroSD card breakout board+ work with an Itsy Bi
- Last post by adafruit_support_mike
Mon Apr 08, 2019 11:47 pm
- Making the MicroSD card breakout board+ work with an Itsy Bi
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- Itsyitsy M4 I2C Not Working for Project that works on Feathe
1, 2, 3, 4 by RocketScientist » Mon Mar 25, 2019 6:29 pm
- Last post by jkachmar
Mon Apr 08, 2019 7:37 pm
- Itsyitsy M4 I2C Not Working for Project that works on Feathe
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- Feather 32u4 AnalogRead Battery Voltage
- Last post by adafruit_support_bill
Mon Apr 08, 2019 6:25 am
- Feather 32u4 AnalogRead Battery Voltage
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- ItsyBitsy M4 available at Mouser
- Last post by adafruit_support_bill
Sun Apr 07, 2019 1:24 pm
- ItsyBitsy M4 available at Mouser
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- More I2C on ItsyBitsy M4?
- Last post by RocketScientist
Wed Apr 03, 2019 11:24 am
- More I2C on ItsyBitsy M4?
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- Itsy Bitsy and other li-ion batteries
- Last post by Vendox
Tue Apr 02, 2019 2:21 pm
- Itsy Bitsy and other li-ion batteries
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- Itsy Bitsy M4 Express extrude the USB-Port
- Last post by triturus
Tue Apr 02, 2019 3:36 am
- Itsy Bitsy M4 Express extrude the USB-Port
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- Itsy Bitsy M0 to Adafruit 24 Channel TLC5947 PWM LED Driver
- Last post by adafruit_support_mike
Tue Apr 02, 2019 2:48 am
- Itsy Bitsy M0 to Adafruit 24 Channel TLC5947 PWM LED Driver
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- Resolved: Itsy Bitsy M4 Express: Adafruit_ZeroTimer.h won't
- Last post by MizeSoundGuy
Tue Apr 02, 2019 1:37 am
- Resolved: Itsy Bitsy M4 Express: Adafruit_ZeroTimer.h won't
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- Itsy Bitsy M4 I2C Not Working (But Works Fine on M0)
- Last post by MizeSoundGuy
Tue Apr 02, 2019 1:02 am
- Itsy Bitsy M4 I2C Not Working (But Works Fine on M0)
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- Power Management on ItsyBitsy M4 Express
- Last post by RocketScientist
Mon Apr 01, 2019 12:30 pm
- Power Management on ItsyBitsy M4 Express
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- 24 Channel TLC5947 PWM LED
- Last post by jdm74
Sat Mar 30, 2019 7:44 pm
- 24 Channel TLC5947 PWM LED
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- Should Itsy Bitsy M0 Express show up as a board?
- Last post by bcochran1
Sat Mar 30, 2019 7:34 am
- Should Itsy Bitsy M0 Express show up as a board?
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- Breadboard for the M4
by bamapookie » Thu Mar 28, 2019 10:11 pm
- Last post by bcochran1
Fri Mar 29, 2019 7:16 pm
- Breadboard for the M4
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- ItsyBitsy M4 fails to connect to USB (red light when in boot
- Last post by adafruit_support_mike
Fri Mar 29, 2019 12:07 am
- ItsyBitsy M4 fails to connect to USB (red light when in boot
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- Itsy Bitsy 32u4 and BNO055 imu
by avasegal » Thu Mar 21, 2019 2:35 pm
- Last post by bcochran1
Fri Mar 22, 2019 9:11 pm
- Itsy Bitsy 32u4 and BNO055 imu
Please be positive and constructive with your questions and comments.