Feather - Adafruit's lightweight platform

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SAMD51 (M4) board users: update your bootloaders to >=v3.9.0

by danhalbert » Fri May 08, 2020 12:55 pm

Last post by danhalbert « Fri Oct 29, 2021 10:24 am

by danhalbert » Fri May 08, 2020 12:55 pm

12 Replies

8878 Views

Last post by danhalbert
Fri Oct 29, 2021 10:24 am
Feather TFT ESP32-S2 fried on battery connect

by rconthenet » Tue Jan 31, 2023 6:32 am

Last post by rconthenet « Tue Jan 31, 2023 6:32 am

by rconthenet » Tue Jan 31, 2023 6:32 am

0 Replies

1 Views

Last post by rconthenet
Tue Jan 31, 2023 6:32 am
NeoPXL8 (& HDR) strandtest hangs USB serial on RP2040 SCORPIO?

by digitalcircuit » Mon Jan 23, 2023 5:32 pm

Last post by digitalcircuit « Tue Jan 31, 2023 1:15 am

by digitalcircuit » Mon Jan 23, 2023 5:32 pm

10 Replies

72 Views

Last post by digitalcircuit
Tue Jan 31, 2023 1:15 am
Feather and NMEA 0183/RS-422?

by inforoo » Tue Jan 31, 2023 12:54 am

Last post by inforoo « Tue Jan 31, 2023 1:05 am

by inforoo » Tue Jan 31, 2023 12:54 am

1 Replies

3 Views

Last post by inforoo
Tue Jan 31, 2023 1:05 am
Third I²C via SERCOM on a Feather M0 Express

by JulianDt » Sun Jan 29, 2023 12:25 pm

Last post by westfw « Mon Jan 30, 2023 8:36 pm

by JulianDt » Sun Jan 29, 2023 12:25 pm

4 Replies

19 Views

Last post by westfw
Mon Jan 30, 2023 8:36 pm
Cannot install tool adafruit:CMSIS@5.4.0

by wrblair » Mon Jan 30, 2023 6:34 pm

Last post by wrblair « Mon Jan 30, 2023 6:34 pm

by wrblair » Mon Jan 30, 2023 6:34 pm

0 Replies

1 Views

Last post by wrblair
Mon Jan 30, 2023 6:34 pm
Low TX power with Feather 32U4 RFM69

by akcnc » Fri Jan 27, 2023 4:26 pm

Last post by akcnc « Mon Jan 30, 2023 4:21 pm

by akcnc » Fri Jan 27, 2023 4:26 pm

2 Replies

25 Views

Last post by akcnc
Mon Jan 30, 2023 4:21 pm
Feather 32u4 RFM95 LoRa Not recognized by PC anymore

by fsoender » Sun Jan 29, 2023 7:41 pm

Last post by fsoender « Mon Jan 30, 2023 2:59 pm

by fsoender » Sun Jan 29, 2023 7:41 pm

12 Replies

23 Views

Last post by fsoender
Mon Jan 30, 2023 2:59 pm
Defective 5303 Feather

by bicklej » Mon Jan 30, 2023 11:46 am

Last post by bicklej « Mon Jan 30, 2023 1:39 pm

by bicklej » Mon Jan 30, 2023 11:46 am

6 Replies

12 Views

Last post by bicklej
Mon Jan 30, 2023 1:39 pm
Magnetometer project

by jblanchart » Mon Jan 30, 2023 7:17 am

Last post by sj_remington « Mon Jan 30, 2023 12:25 pm

by jblanchart » Mon Jan 30, 2023 7:17 am

1 Replies

12 Views

Last post by sj_remington
Mon Jan 30, 2023 12:25 pm
Defective Adafruit Feather 32u4 RFM95 LoRa Radio

by mathieusnt2 » Thu Jan 19, 2023 5:40 am

Last post by adafruit2 « Mon Jan 30, 2023 11:49 am

by mathieusnt2 » Thu Jan 19, 2023 5:40 am

9 Replies

99 Views

Last post by adafruit2
Mon Jan 30, 2023 11:49 am
Using FeatherWing to receive 900 MHz

by catgirlinspace » Sun Jan 29, 2023 11:07 pm

Last post by jerryn « Mon Jan 30, 2023 11:18 am

by catgirlinspace » Sun Jan 29, 2023 11:07 pm

3 Replies

10 Views

Last post by jerryn
Mon Jan 30, 2023 11:18 am
Defective ESP32S3 TFT UPLOAD/COM PORT
1

2

by RM3578 » Fri Jan 13, 2023 7:59 pm

Last post by RM3578 « Mon Jan 30, 2023 10:54 am

by RM3578 » Fri Jan 13, 2023 7:59 pm
17 Replies

192 Views

Last post by RM3578
Mon Jan 30, 2023 10:54 am
Problem with Adafruit Feather 32u4 RFM95 LoRa Radio - Defective?

by mojojones » Thu Jan 26, 2023 11:37 am

Last post by mojojones « Mon Jan 30, 2023 10:13 am

by mojojones » Thu Jan 26, 2023 11:37 am

6 Replies

43 Views

Last post by mojojones
Mon Jan 30, 2023 10:13 am
Adafruit ESP32-S3 TFT Feather

by slight » Wed Jan 25, 2023 7:19 am

Last post by slight « Mon Jan 30, 2023 4:53 am

by slight » Wed Jan 25, 2023 7:19 am

2 Replies

35 Views

Last post by slight
Mon Jan 30, 2023 4:53 am
Suggestions for FAQ/sample apps for Bluefruit LE

by hoobay » Sun Jan 29, 2023 10:09 am

Last post by bidrohini « Sun Jan 29, 2023 10:49 pm

by hoobay » Sun Jan 29, 2023 10:09 am

1 Replies

8 Views

Last post by bidrohini
Sun Jan 29, 2023 10:49 pm
Feather ESP32-S2 and TPL5110 with LiPo battery
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by ctmorrison » Tue Oct 25, 2022 1:40 pm

Last post by dastels « Sun Jan 29, 2023 5:14 pm

by ctmorrison » Tue Oct 25, 2022 1:40 pm
46 Replies

301 Views

Last post by dastels
Sun Jan 29, 2023 5:14 pm
Pip Boy 2040

by holmesha » Sun Jan 29, 2023 10:20 am

Last post by adafruit_support_bill « Sun Jan 29, 2023 11:58 am

by holmesha » Sun Jan 29, 2023 10:20 am

1 Replies

10 Views

Last post by adafruit_support_bill
Sun Jan 29, 2023 11:58 am
nrf52480 Feather: Can only send 4 byte MIDI SysEx messages

by monkeyboy2001 » Fri Jan 20, 2023 10:23 pm

Last post by monkeyboy2001 « Sun Jan 29, 2023 5:17 am

by monkeyboy2001 » Fri Jan 20, 2023 10:23 pm

1 Replies

19 Views

Last post by monkeyboy2001
Sun Jan 29, 2023 5:17 am
Reverse TFT Feather unpopulated footprint question

by freefuel » Sat Jan 28, 2023 5:32 pm

Last post by freefuel « Sat Jan 28, 2023 7:58 pm

by freefuel » Sat Jan 28, 2023 5:32 pm

2 Replies

20 Views

Last post by freefuel
Sat Jan 28, 2023 7:58 pm
feather nRF52840 sense BLE + TLC59711 SPI crash

by jonlab » Sat Jan 21, 2023 7:32 am

Last post by jonlab « Sat Jan 28, 2023 7:56 am

by jonlab » Sat Jan 21, 2023 7:32 am

4 Replies

48 Views

Last post by jonlab
Sat Jan 28, 2023 7:56 am
HT16K33, 7 segments, & Circuit Python

by vader7071 » Wed Jan 25, 2023 3:14 pm

Last post by vader7071 « Fri Jan 27, 2023 9:33 am

by vader7071 » Wed Jan 25, 2023 3:14 pm

2 Replies

23 Views

Last post by vader7071
Fri Jan 27, 2023 9:33 am
Defective Adafruit ESP32-S3 Feather reset button

by maventech » Sun Jan 15, 2023 1:50 pm

Last post by Franklin97355 « Fri Jan 27, 2023 2:00 am

by maventech » Sun Jan 15, 2023 1:50 pm

4 Replies

44 Views

Last post by Franklin97355
Fri Jan 27, 2023 2:00 am
Issue with trying to run HUZZAH32 from battery

by HarveyFunbucks » Tue Jan 17, 2023 6:08 pm

Last post by adafruit_support_mike « Thu Jan 26, 2023 11:05 pm

by HarveyFunbucks » Tue Jan 17, 2023 6:08 pm

2 Replies

31 Views

Last post by adafruit_support_mike
Thu Jan 26, 2023 11:05 pm
M4 Express (SAMD51) Sleepdog, serious bug

by tomjennings » Sat Jan 21, 2023 10:41 pm

Last post by tomjennings « Thu Jan 26, 2023 9:20 pm

by tomjennings » Sat Jan 21, 2023 10:41 pm

1 Replies

25 Views

Last post by tomjennings
Thu Jan 26, 2023 9:20 pm
Game won't start on Lipo

by dvagallery » Mon Jan 23, 2023 9:47 pm

Last post by dastels « Thu Jan 26, 2023 6:41 pm

by dvagallery » Mon Jan 23, 2023 9:47 pm

9 Replies

46 Views

Last post by dastels
Thu Jan 26, 2023 6:41 pm
Pins used for sample code used for Stepper + DC Motor FeatherWing

by hoobay » Wed Jan 25, 2023 11:32 pm

Last post by hoobay « Thu Jan 26, 2023 6:24 pm

by hoobay » Wed Jan 25, 2023 11:32 pm

5 Replies

19 Views

Last post by hoobay
Thu Jan 26, 2023 6:24 pm
FeatherWing for ItsyBitsy

by nstansbury » Wed Jan 25, 2023 9:36 am

Last post by adafruit_support_mike « Thu Jan 26, 2023 12:04 am

by nstansbury » Wed Jan 25, 2023 9:36 am

1 Replies

18 Views

Last post by adafruit_support_mike
Thu Jan 26, 2023 12:04 am
recharging LiPoly battery with Feather 32u4Bluefruit LE and switch

by SGEDESIGNS » Mon Jan 23, 2023 4:26 pm

Last post by SGEDESIGNS « Wed Jan 25, 2023 6:24 pm

by SGEDESIGNS » Mon Jan 23, 2023 4:26 pm

2 Replies

20 Views

Last post by SGEDESIGNS
Wed Jan 25, 2023 6:24 pm
ESP32-S2-TFT - minor design problems

by clarkj » Wed Nov 30, 2022 8:09 pm

Last post by clarkj « Wed Jan 25, 2023 5:45 pm

by clarkj » Wed Nov 30, 2022 8:09 pm

2 Replies

47 Views

Last post by clarkj
Wed Jan 25, 2023 5:45 pm
Feather HUZZAH

by duck50 » Mon Jan 23, 2023 4:12 pm

Last post by duck50 « Wed Jan 25, 2023 5:01 pm

by duck50 » Mon Jan 23, 2023 4:12 pm

7 Replies

52 Views

Last post by duck50
Wed Jan 25, 2023 5:01 pm
can't turn off pullup on pin A0, esp32-s2 TFT Feather

by FishJ » Mon Jan 23, 2023 7:01 pm

Last post by FishJ « Wed Jan 25, 2023 4:41 pm

by FishJ » Mon Jan 23, 2023 7:01 pm

2 Replies

17 Views

Last post by FishJ
Wed Jan 25, 2023 4:41 pm
BATTERY CHARGING

by maverickk89 » Tue Jan 24, 2023 5:13 pm

Last post by adafruit_support_carter « Wed Jan 25, 2023 2:21 pm

by maverickk89 » Tue Jan 24, 2023 5:13 pm

5 Replies

42 Views

Last post by adafruit_support_carter
Wed Jan 25, 2023 2:21 pm
What to do if I2C Scan from Testbed doesn't show anything?
1

2

by dlinsalata » Sat Jan 21, 2023 3:34 am

Last post by adafruit_support_bill « Wed Jan 25, 2023 6:18 am

by dlinsalata » Sat Jan 21, 2023 3:34 am
15 Replies

91 Views

Last post by adafruit_support_bill
Wed Jan 25, 2023 6:18 am
Bootloader doesn't work after re-uploading HEX to device via J-Link

by ryanmsparks » Wed Jan 25, 2023 1:32 am

Last post by ryanmsparks « Wed Jan 25, 2023 1:32 am

by ryanmsparks » Wed Jan 25, 2023 1:32 am

0 Replies

21 Views

Last post by ryanmsparks
Wed Jan 25, 2023 1:32 am
Feather 32u4 w/ LoRa No USB Connection

by derekbarnhart » Tue Jan 24, 2023 2:22 am

Last post by derekbarnhart « Wed Jan 25, 2023 12:48 am

by derekbarnhart » Tue Jan 24, 2023 2:22 am

2 Replies

30 Views

Last post by derekbarnhart
Wed Jan 25, 2023 12:48 am
LoRa or Packet radio featherwing and ESP32 feathers?

by zyewdall » Tue Jan 24, 2023 7:37 pm

Last post by zyewdall « Tue Jan 24, 2023 7:37 pm

by zyewdall » Tue Jan 24, 2023 7:37 pm

0 Replies

10 Views

Last post by zyewdall
Tue Jan 24, 2023 7:37 pm
Laser sensor with narrow FOV

by perik » Tue Jan 24, 2023 5:30 am

Last post by adafruit_support_bill « Tue Jan 24, 2023 12:19 pm

by perik » Tue Jan 24, 2023 5:30 am

2 Replies

15 Views

Last post by adafruit_support_bill
Tue Jan 24, 2023 12:19 pm
Feather ESP32-S3 USB behavior

by JohnWickham » Fri Jan 20, 2023 8:59 pm

Last post by JohnWickham « Tue Jan 24, 2023 12:00 pm

by JohnWickham » Fri Jan 20, 2023 8:59 pm

4 Replies

72 Views

Last post by JohnWickham
Tue Jan 24, 2023 12:00 pm
No COM port discovered

by pascalj » Fri Jan 13, 2023 11:00 pm

Last post by mikeysklar « Mon Jan 23, 2023 10:23 pm

by pascalj » Fri Jan 13, 2023 11:00 pm

11 Replies

91 Views

Last post by mikeysklar
Mon Jan 23, 2023 10:23 pm
HUZZAH Feather support for The Monk Capacitor Moisture Sensor?
1

2

by charliesologuitar » Tue Jan 17, 2023 1:05 pm

Last post by charliesologuitar « Mon Jan 23, 2023 4:52 pm

by charliesologuitar » Tue Jan 17, 2023 1:05 pm
28 Replies

128 Views

Last post by charliesologuitar
Mon Jan 23, 2023 4:52 pm
feather M4 Express bootloader issues

by synaesdav » Mon Jan 23, 2023 10:39 am

Last post by synaesdav « Mon Jan 23, 2023 4:51 pm

by synaesdav » Mon Jan 23, 2023 10:39 am

13 Replies

43 Views

Last post by synaesdav
Mon Jan 23, 2023 4:51 pm
Feather ESP32-S2 TFT + Music Featherwing = MIDI no audio

by JonasVorwerk » Mon Jan 23, 2023 12:20 pm

Last post by JonasVorwerk « Mon Jan 23, 2023 3:50 pm

by JonasVorwerk » Mon Jan 23, 2023 12:20 pm

2 Replies

16 Views

Last post by JonasVorwerk
Mon Jan 23, 2023 3:50 pm
Can one program "corrupt" the memory for another?

by dlinsalata » Wed Jan 18, 2023 1:52 pm

Last post by adafruit_support_mike « Sun Jan 22, 2023 4:48 pm

by dlinsalata » Wed Jan 18, 2023 1:52 pm

5 Replies

48 Views

Last post by adafruit_support_mike
Sun Jan 22, 2023 4:48 pm
ESP32 QT Py antenna options

by ihab » Sat Jan 21, 2023 11:38 pm

Last post by ihab « Sun Jan 22, 2023 2:52 pm

by ihab » Sat Jan 21, 2023 11:38 pm

4 Replies

45 Views

Last post by ihab
Sun Jan 22, 2023 2:52 pm
ItsyBitsy nRF52840 BLE and MIDI USB problem

by Midimonster » Sun Jan 22, 2023 2:41 pm

Last post by Midimonster « Sun Jan 22, 2023 2:41 pm

by Midimonster » Sun Jan 22, 2023 2:41 pm

0 Replies

22 Views

Last post by Midimonster
Sun Jan 22, 2023 2:41 pm
How to send that Servo moved to both boards through RFM69 Radio

by animefruit » Sun Jan 08, 2023 1:35 am

Last post by bidrohini « Sun Jan 22, 2023 7:09 am

by animefruit » Sun Jan 08, 2023 1:35 am

1 Replies

30 Views

Last post by bidrohini
Sun Jan 22, 2023 7:09 am
Feather 5V power source

by rp2040 » Sat Jan 21, 2023 4:54 pm

Last post by rp2040 « Sun Jan 22, 2023 1:41 am

by rp2040 » Sat Jan 21, 2023 4:54 pm

2 Replies

33 Views

Last post by rp2040
Sun Jan 22, 2023 1:41 am
Turn off Charge Function on 32u4 Datalogger?

by jacobfister » Sat Jan 21, 2023 2:14 pm

Last post by adafruit_support_bill « Sat Jan 21, 2023 3:39 pm

by jacobfister » Sat Jan 21, 2023 2:14 pm

3 Replies

23 Views

Last post by adafruit_support_bill
Sat Jan 21, 2023 3:39 pm
Bricked my RP2040 by using watchdog with CP 7.3.3

by T_Mo » Fri Jan 20, 2023 1:28 am

Last post by T_Mo « Sat Jan 21, 2023 4:43 am

by T_Mo » Fri Jan 20, 2023 1:28 am

6 Replies

35 Views

Last post by T_Mo
Sat Jan 21, 2023 4:43 am

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