STM32F401RCT6 °³¹ß º¸µåÀÇ »õ ¹öÀüÀº STM32F401CCU6 ÀÇ ÀÌÀü ¹öÀü°ú ¿Ïº®ÇÏ°Ô È£È¯µÇ¸ç Ĩ ÆÐÅ°Áö¿¡ Â÷ÀÌ°¡ ÀÖÀ¸¸ç Á÷Á¢ ±³Ã¼ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
µ¥ÀÌÅÍ ´Ù¿î·Îµå ¸µÅ©: https://pan.baidu.com/s/16JkaaW5h65oxxe4guZp1ew ÃßÃâ ÄÚµå: d192
STM32 È»ó ´Ù¿î·Îµå Áöħ: https:// www.weact-tc.cn/2019/11/30/STM32Download/
ÆÄÆ® ¸¶ÀÌÅ©·Î ÆÄÀ̽ã Æ©Å丮¾ó: https:// www.weact-tc.cn/2020/01/01/micropython/
![](https://ae01.alicdn.com/kf/S0a68a94f91514791ade901c97e58ed97i.png)
ISP ¸ðµå ´Ù¿î·Îµå
¹æ¹ý 1: Àü¿øÀ» ÄÓ ¶§ BOOT0 Å°¿Í ¸®¼Â Å°¸¦ ±æ°Ô ´©¸¥ ´ÙÀ½ ¸®¼Â Å°¸¦ ³õ°í 0.5 ÃÊ ÈÄ¿¡ BOOT0 Å°¸¦ ³õ½À´Ï´Ù.
¹æ¹ý 2: Àü¿ø Â÷´Ü »óÅ¿¡¼ BOOT0 Å°¸¦ ´©¸¥ »óÅ¿¡¼ Àü¿øÀ» ÄÒ ÈÄ BOOT0 À» 0.5 S¿¡ ³õ½À´Ï´Ù.
USB µ¥ÀÌÅÍ ÄÉÀ̺íÀº MCUÀÇ TYPE-C ÀÎÅÍÆäÀ̽º¿¡ ¿¬°áµÇ°í Á÷·Ä Æ÷Æ®´Â PA9 ¹× PA10 ¿¡ ¿¬°áµË´Ï´Ù. ¼ÒÇÁÆ®¿þ¾î ´Ù¿î·Îµå¿¡´Â STM32CubeProg ¹× WeAct Studio ´Ù¿î·Îµå µµ±¸°¡ ±ÇÀåµË´Ï´Ù
Á÷·Ä Æ÷Æ® ´Ù¿î·Îµå
Á÷·Ä Æ÷Æ®¿¡ USB (¿¹. : CH340) TX-PA10, RX-PA9 ¹× MCU Type-C¸¦ ÄÄÇ»ÅÍ¿¡ ¿¬°áÇÏÁö ¸¶½Ê½Ã¿À. ¿ÜºÎ Àü¿ø °ø±Þ ÀåÄ¡¸¦ »ç¿ëÇؾßÇÕ´Ï´Ù.
Á÷·Ä Æ÷Æ® ´Ù¿î·Îµå¿¡ STM32CubeProgammer »ç¿ë
![](https://ae01.alicdn.com/kf/Sc2c1361964164e4f9b6331b454576aeb3.png)
![](https://ae01.alicdn.com/kf/S60f6eb37fd954e01a2ec5ce88fe5d8b9S.png)
USB ´Ù¿î·Îµå (DFU ´Ù¿î·Îµå)
1.STM32CubeProgrammer USB ¸ðµå ¹× WeAct Studio ´Ù¿î·Îµå µµ±¸¸¦ ¼±ÅÃÇϽʽÿÀ. WeAct Studio USB ´Ù¿î·Îµå Tool. bat¸¦ µÎ ¹ø Ŭ¸¯ÇÏ°í ÇÁ·ÒÇÁÆ®¿¡ µû¶ó ÀÛ¾÷À» ¼öÇàÇϽʽÿÀ.
![](https://ae01.alicdn.com/kf/S2a8700b170404955840ecbf76f39fe89k.png)
1. MCU´Â ISP ¸ðµå·Î µé¾î°¡°í USB µ¥ÀÌÅÍ ÄÉÀ̺í·Î ÄÄÇ»Å͸¦ ¿¬°áÇÕ´Ï´Ù
2. Æß¿þ¾î¸¦ ¼±ÅÃÇÏ°í Á÷·Ä Æ÷Æ®¸¦ ÅëÇØ ´Ù¿î·ÎµåÇÏ´Â °Í°ú µ¿ÀÏÇÑ ´Ù¸¥ ÀÛ¾÷À» ¼öÇàÇϽʽÿÀ.
ÀåÄ¡ °ü¸®ÀÚ-> ¹ü¿ë Á÷·Ä ¹ö½º ÀåÄ¡ STM32 ºÎÆ® ·Î´õ ¶Ç´Â FS ¸ðµå ÀåÄ¡ÀÇ DFU°¡ ³ªÅ¸³³´Ï´Ù.
DFU ¸ðµåÀÇ STM ÀåÄ¡°¡ Ç¥½ÃµÇ¸é ÀåÄ¡¸¦ ¸¶¿ì½º ¿À¸¥ÂÊ ´ÜÃ߷ΠŬ¸¯ÇÏ°í ÀåÄ¡ÀÇ µå¶óÀ̹ö ¼ÒÇÁÆ®¿þ¾î »èÁ¦¸¦ ¼±ÅÃÇÕ´Ï´Ù. ±×·± ´ÙÀ½ WeAct Studio ´Ù¿î·Îµå µµ±¸/DFU_Driver/µå¶óÀ̹ö/µð·ºÅ丮¿¡ µå¶óÀ̹ö¸¦ ¼³Ä¡ÇϽʽÿÀ. STM32Bootloader. inf¸¦ ¼±ÅÃÇÏ°í ¼³Ä¡¸¦ ¸¶¿ì½º ¿À¸¥ÂÊ ´ÜÃ߷ΠŬ¸¯ÇÕ´Ï´Ù.
±â»ó Á¶°ÇÀ¸·Î ÀÎÇØ USB ´Ù¿î·Îµå°¡ ºÒ¾ÈÁ¤ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, ´ÙÀ½ ¿À·ù°¡ ¹Ýº¹ÀûÀ¸·Î ¹ß»ýÇϰųª ÀåÄ¡¸¦ ½Äº°ÇÒ ¼ö ¾ø´Â °æ¿ì Á÷·Ä Æ÷Æ®¸¦ »ç¿ëÇÏ°í USB ¿¬°áÀ» ²÷½À´Ï´Ù.
12 |
¿À·ù: ¼¼±×¸ÕÆ® [0] ¸¦ ´Ù¿î·ÎµåÇÏÁö ¸øÇß½À´Ï´Ù. ¿À·ù: ÆÄÀÏÀ» ´Ù¿î·ÎµåÇÏÁö ¸øÇß½À´Ï´Ù. |
À§ÀÇ ¿À·ù¿¡ ´ëÇÑ ÀÌÀ¯´Â ´ÙÀ½°ú °°½À´Ï´Ù. ½Ç³» ¿Âµµ°¡ ³·°í HSI ÆíÂ÷°¡ ¹ß»ýÇÕ´Ï´Ù. USB ´Ù¿î·Îµå´Â ¿ÜºÎ °í¼Ó Å©¸®½ºÅ» ¹ßÁø±â¸¦ »ç¿ëÇÏ´Â ¹Ý¸é ISP ÇÁ·Î±×·¥ (STÀÇ ºÎÆ® ½ºÆ®·¦ ÇÁ·Î±×·¥) Àº HSI¸¦ ÅëÇØ ¿ÜºÎ Å©¸®½ºÅ» ¹ßÁø±âÀÇ HSE ÁÖÆļö¸¦ ÃøÁ¤ ÇÑ ´ÙÀ½ ½Ã°è¸¦ ±¸¼ºÇÕ´Ï´Ù. HSI ÆíÂ÷°¡ ³Ê¹« Å©¸é HSE ÃøÁ¤ ºóµµ°¡ À߸øµÇ¾î USB ŸÀ̹ÖÀÌ À߸øµÇ°í ´Ù¿î·Îµå ¿À·ù°¡ ¹ß»ýÇÕ´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº À¥ µð½ºÅ©/ÀÏ¹Ý ¹®¼/AN2606 STM32 ¸¶ÀÌÅ©·Î ÄÁÆ®·Ñ·¯ ½Ã½ºÅÛ ¸Þ¸ð¸® ºÎÆ®½ºÆ®·¦ mode.pdf ¸¦ ÂüÁ¶ÇϽʽÿÀ.
ÇØ°áÃ¥: MCU¸¦ 25 °C ÀÌ»óÀ¸·Î ÀûÀýÇÏ°Ô °¡¿ÇϽʽÿÀ (¼Õ ¿)
STM32 ÀÇ SW Æ÷Æ®¸¦ ¿¬°áÇϽʽÿÀ.
SW ÀÎÅÍÆäÀ̽º
GND
SCK
DIO
3.3 V
MDK ¼ÒÇÁÆ®¿þ¾î¿¡¼ ´Ù¿î·Îµå ¹öÆ°À» Ŭ¸¯Çϰųª STM32CubeProg ¿¡¼ ST-Link¸¦ ¼±ÅÃÇÏ°í ÇÁ·ÒÇÁÆ®¸¦ µû¸¨´Ï´Ù.
CubeMX ÇÁ·ÎÁ§Æ® ¶Ç´Â ¶óÀ̺귯¸® ÇÁ·ÎÁ§Æ®¿¡¼ SW µð¹ö±× ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇϵµ·Ï ¼³Á¤ÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀ¸¸é µð¹ö°Å°¡ MCU¸¦ ½Äº°ÇÒ ¼ö ¾ø½À´Ï´Ù.
ÄÚµå ¿£Áö´Ï¾î¸µ ¼öÁ¤ ¹ßÁø±â ¼³Á¤ÀÌ À߸øµÇ¾ú°Å³ª µð¹ö°Å°¡ MCU¸¦ ½Äº° ÇÒ ¼ö¾ø´Â ´Ù¸¥ ÀÌ»ó Çö»óÀÌ ¹ß»ýÇÕ´Ï´Ù. À̶§ ¼öµ¿À¸·Î MCU¸¦ ISP ¸ðµå·Î ¼³Á¤ÇÏ¸é µð¹ö°Å°¡ MCU¸¦ ½Äº° ÇÑ ´ÙÀ½ ´Ù¿î·Îµå¸¦ Ŭ¸¯ ÇÒ ¼ö ÀÖ½À´Ï´Ù
ISP ¸ðµå´Â ST ȸ»ç°¡ MCU¿¡¼ ±»Èù ½ÃÀÛ ÄÚµåÀÇ ÀϺÎÀÔ´Ï´Ù. BOOTx ¼³Á¤À» È®ÀÎÇÏ°í ½ÇÇà ¸ðµå°¡ 0x08000000 ÁÖ¼Ò·Î Á¡ÇÁÇÏ°í ´Ù¿î·Îµå ¸ðµå°¡ ´Ù¿î·Îµå ¸í·ÉÀ» ±â´Ù¸³´Ï´Ù. À̶§ SW µð¹ö±× ´Ù¿î·Îµå ÀÎÅÍÆäÀ̽º°¡ ¿·Á ÀÖ°í µð¹ö°Å°¡ MCU Äڵ带 ÀÐ°í ´Ù¿î·ÎµåÇÒ ¼ö ÀÖ½À´Ï´Ù.
ST ¸µÅ©/J-¸µÅ©
-
JTAG ÀÎÅÍÆäÀ̽º |
Àü¼Û |
SW ÀÎÅÍÆäÀ̽º |
TMS |
|
SWDIO |
TCK |
|
SWCLK |
VTEST 1 ÇÉ |
ÀϺΠJ¸µÅ©´Â MCU¸¦ ÀνÄÇϱâ À§ÇØ 3.3 V¿¡ ¿¬°áÇؾßÇÕ´Ï´Ù |
3.3V |
3.3V |
|
3.3V |
GND |
|
µð¹ö±ë ÀÎÅÍÆäÀ̽º´Â SW ÀÎÅÍÆäÀ̽º¿Í JTAG ÀÎÅÍÆäÀ̽º·Î ºÐ·ùµË´Ï´Ù. ARM µð¹ö°Å´Â SW ÀÎÅÍÆäÀ̽º¸¦ Áö¿øÇÕ´Ï´Ù.
JLink´Â Ĩ¿¡ ¿¬°áÇÒ ¼ö ÀÖÁö¸¸ ´Ù¿î·Îµå ÇÒ ¼ö ¾ø½À´Ï´Ù. Jlink µå¶óÀ̹ö¸¦ »õ ¹öÀüÀ¸·Î ¾÷±×·¹À̵åÇϽʽÿÀ. V6.50a Å×½ºÆ®¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
![](https://ae01.alicdn.com/kf/Se78c6b0e95584751969408272c392a27F.png)
WeAct_HID_FW_ºÎÆ®·Î´õ ´Ù¿î·Îµå
¼ÒÇÁÆ®¿þ¾î¸¦ ´Ù¿î·ÎµåÇÏ·Á¸é ³ª¸¦ Ŭ¸¯ÇϽʽÿÀ.
STM32F4 ½Ã¸®Áî ÄÚ¾î º¸µå¸¸ Áö¿øµË´Ï´Ù.
STM32F401CC, STM32F401CE, STM32F411CE ÄÚ¾î º¸µå´Â 51 MCU ´Ù¿î·Îµå¿Í À¯»çÇÏÁö¸¸ Á÷·Ä Æ÷Æ®°¡¾ø°í ÇϳªÀÇ µ¥ÀÌÅÍ ÄÉÀÌºí ¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
Keil ÇÁ·ÎÁ§Æ®¸¦ µÎ °÷¿¡¼ ¼öÁ¤ÇϽʽÿÀ (ÀÚ¼¼ÇÑ ³»¿ëÀº ºñµð¿À ÂüÁ¶). Á÷·Ä Æ÷Æ® ´Ù¿î·Îµåº¸´Ù ºü¸£°í Æí¸®ÇÕ´Ï´Ù.
![](https://ae01.alicdn.com/kf/S631402d7ab3e49b095e7b5431f3d4faeH.png)
APP ¿£Áö´Ï¾î¸µ ¼öÁ¤ ¹æ¹ý
¿¹Á¦ ÇÁ·ÎÁ§Æ® ROMÀÇ ½ÃÀÛ ÁÖ¼Ò¸¦ 0x8004000 À¸·Î º¯°æ
STM32CubeIDE ¼³Á¤
![](https://ae01.alicdn.com/kf/S09422c1c759448d8b063368b124d852fo.png)
Main () ÀÇ ½ÃÀÛ ºÎºÐ¿¡ ´ÙÀ½ Äڵ带 Ãß°¡ÇÕ´Ï´Ù.
1SCB->VTOR = Ç÷¡½Ã _ º£À̽º 0x4000;
¼ÒÇÁÆ®¿þ¾î »ç¿ë ÀýÂ÷
ÄÚ¾î º¸µå°¡ µ¥ÀÌÅÍ È¸¼±ÀÌÀÖ´Â ÄÄÇ»ÅÍ¿¡ ¿¬°áµÇ¾î ÀÖ°í WeAct HID ÀåÄ¡°¡ ³ªÅ¸³³´Ï´Ù.
Å° Å°¸¦ ±æ°Ô ´·¯ ºÎÆ® ·Î´õÀÇ Àü¿øÀ» ÄѰųª Àç¼³Á¤ÇϽʽÿÀ.
Æß¿þ¾î¸¦ ¼±ÅÃÇÏ°í "Æß¿þ¾î ´Ù¿î·Îµå" ¸¦ Ŭ¸¯ÇÏ¿© ´Ù¿î·Îµå¸¦ ¿Ï·áÇϽʽÿÀ
KEILÀ» ´Ù½Ã ¼±ÅÃÇÏÁö ¾Ê°í ´Ù½Ã ÄÄÆÄÀÏÇÏ¸é ¼±ÅÃÇÑ Æß¿þ¾î°¡ ¾÷µ¥ÀÌÆ®µË´Ï´Ù
ºÎÆ® ·Î´õ ¸Þ¼µå°¡ Ç¥½ÃµË´Ï´Ù.
<KEY Å°> ¸¦ ±æ°Ô ´©¸£°í Àü¿øÀ» ÄѰųª ¸®¼ÂÇϸé C13 LED°¡ ±ô¹Ú°Å·Á ÇØÁ¦µË´Ï´Ù.
ºÎÆ®·Î´õ¿¡ µé¾î°¡·Á¸é stm32f401_test_APP 0x8004000.zip ÇÁ·ÎÁ§Æ®¸¦ ÂüÁ¶ÇϽʽÿÀ.
ºÎÆ® ·Î´õ¿¡¼
C13 LED¸¦ ÄÑ°í ²ô´Â <KEY> Ŭ¸¯/´õºí Ŭ¸¯
SW µð¹ö±× Æ÷Æ®°¡ ¿·Á ÀÖ½À´Ï´Ù. µð¹ö°Å¸¦ »ç¿ëÇÏ¿© DFU ¸ðµå·Î µé¾î°¡Áö ¾Ê°í µ¥ÀÌÅ͸¦ ±¸¿ï ¼ö ÀÖ½À´Ï´Ù
ºÎÆ® ·Î´õ ¸Þ¼µå Á¾·á
MCU Àç¼³Á¤, Å° Àç¼³Á¤/»ó´Ü ÄÄÇ»ÅÍ Å¬¸¯ <MCU Àç¼³Á¤>
<KEY> ¸¦ ±æ°Ô ´©¸£¸é C13 LED Ç÷¡½Ã°¡ ÇØÁ¦µË´Ï´Ù.
Âü°í:
ºÎÆ® ·Î´õ°¡ óÀ½À¸·Î ±¸¿öÁö¸é MCU°¡ ´Ù¿îµÇÁö ¾Ê°í C13 LED 200 MS°¡ ±ô¹ÚÀÌ°í MCU¸¦ ´Ù½Ã ¼³Á¤ÇÕ´Ï´Ù.
ºÎÆ® ·Î´õ ¹× APP ±Á±â ¼ÒÇÁÆ®¿þ¾î ¼Ò½º°¡ ¿·Á ÀÖÁö ¾Ê½À´Ï´Ù.
![](https://ae01.alicdn.com/kf/S3714205ec7cf414e8e090a2cb269b031m.png)