Search found 69 matches
- Thu Feb 29, 2024 1:21 pm
- Forum: General discussion
- Topic: This is a question about the Ethernet communication switch circuit.
- Replies: 0
- Views: 3679
This is a question about the Ethernet communication switch circuit.
This is a question about the Ethernet communication switch circuit. https://cafeptthumb-phinf.pstatic.net/MjAyNDAyMjlfMjYy/MDAxNzA5MjExNDIzMDUw.FUkoobkPXoc0vWl2FJ2P5CEN-zcrQff39TkB_tBLKPYg.OExkMTF0FcwYxmfZqEsmyG8cyUoip9rZVvpWRTedllkg.JPEG/fig.jpg https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistor...
- Thu Feb 29, 2024 1:17 pm
- Forum: General discussion
- Topic: [STM32F103C8T6] How can I use '128 Kbytes of Flash memory'?
- Replies: 2
- Views: 2234
Re: [STM32F103C8T6] How can I use '128 Kbytes of Flash memory'?
officially u'd need to get a stm32f103c{b,B}t6, that one has 128 k per specs, c8 is 64k per specs. So if you think you literally have 128k memory, you can try a variant for 128k e.g. maple mini. The details are actually in the ld script, check in there in the variant. Alternatively, get something l...
- Tue Feb 27, 2024 7:43 am
- Forum: General discussion
- Topic: [STM32F103C8T6] How can I use '128 Kbytes of Flash memory'?
- Replies: 2
- Views: 2234
[STM32F103C8T6] How can I use '128 Kbytes of Flash memory'?
[STM32F103C8T6] How can I use '128 Kbytes of Flash memory'?3 hello. Nice to meet you. When coding, ‘flash memory’ is important. Is there any way to increase the flash memory to '128 Kbytes'? Q1) Do I need to change the chip number? Q2) Or is there another way? https://cafeptthumb-phinf.pstatic.net/M...
- Mon Dec 18, 2023 5:39 am
- Forum: General discussion
- Topic: STM32F103C6(Blue Pill) IR Communication
- Replies: 2
- Views: 2345
STM32F103C6(Blue Pill) IR Communication
https://www.stm32duino.com/viewtopic.php?t=951 hello. Thank you for your interest in my writing. 1. I want to test transmission and reception through the IR sensor. 2. The reception band is approximately 38kHz. Is there anything I should refer to in the library? Please confirm. 'site: https://github...
- Fri Nov 17, 2023 7:44 am
- Forum: General discussion
- Topic: STM32F103C8T6 'interrupt pin' How do I use it?
- Replies: 1
- Views: 4244
STM32F103C8T6 'interrupt pin' How do I use it?
STM32F103C8T6 'interrupt pin' How do I use it? 1. MCU : STM32F103C8T6 2. BOOT : https://github.com/rogerclarkmelbourne/STM32duino-bootloader/blob/master/binaries/generic_boot20_pc13.bin/ I would like to use a hardware 'interrupt pin'. I'd like to know how. help me. If we take Arduino as an example, ...
- Wed Oct 11, 2023 12:49 pm
- Forum: General discussion
- Topic: I want to create an Ethernet camera RTSP through 'STM32F4'.
- Replies: 0
- Views: 11164
I want to create an Ethernet camera RTSP through 'STM32F4'.
I want to create an Ethernet camera RTSP through 'STM32F4'. ex) https://www.youtube.com/watch?v=OBXqDe1XmW8 1. Configuration: STM32F4, OV2640, W5300 2. Can I get the Arduino library file? 1) STM32F4, OV2640 2) STM32F4, W5300 3) STM32F4 - W5300 RTSP(OV2640) If there are any experts out there. please ...
- Wed Oct 11, 2023 12:42 pm
- Forum: General discussion
- Topic: Is it possible without STM32F103 'crystal'?
- Replies: 2
- Views: 1072
Re: Is it possible without STM32F103 'crystal'?
@ag123
Thank you for quick response.
Thank you for quick response.
- Tue Oct 10, 2023 11:40 am
- Forum: General discussion
- Topic: Is it possible without STM32F103 'crystal'?
- Replies: 2
- Views: 1072
Is it possible without STM32F103 'crystal'?
Is it possible without STM32F103 'crystal'?
hello. Nice to meet you.
Looking at the circuit diagram, we confirmed that it was implemented without a 'crystal' or 'oscillator'.
Q1) Is it possible to operate without ‘crystal’?
Q2) Is there a way to code in 'Arduino IDE'?
I wonder. help me~.
hello. Nice to meet you.
Looking at the circuit diagram, we confirmed that it was implemented without a 'crystal' or 'oscillator'.
Q1) Is it possible to operate without ‘crystal’?
Q2) Is there a way to code in 'Arduino IDE'?
I wonder. help me~.
- Thu Sep 14, 2023 7:51 am
- Forum: General discussion
- Topic: How to make 'STM32F4xx DIY'?
- Replies: 7
- Views: 1848
Re: How to make 'STM32F4xx DIY'?
@ag123
Thank you for your kind explanation.
Thank you for your kind explanation.
- Wed Sep 13, 2023 11:41 pm
- Forum: General discussion
- Topic: How to make 'STM32F4xx DIY'?
- Replies: 7
- Views: 1848
Re: How to make 'STM32F4xx DIY'?
@fpiSTM
@ag123
Thanks for your reply.
Core: https://github.com/rogerclarkmelbourne/Arduino_STM32
Are there any boards that work with the ‘core’ above?
Does the board you recommended have to run on a different core?
@ag123
Thanks for your reply.
Core: https://github.com/rogerclarkmelbourne/Arduino_STM32
Are there any boards that work with the ‘core’ above?
Does the board you recommended have to run on a different core?