Avnet STM32-V7 °³¹ß º¸µå¸¦ Áö¿øÇÏ´Â ÄÚ¾î º¸µå.
ÇöÀç ÆǸŠÁßÀÎ 2020 »õ ÄÚ¾î º¸µå´Â ±âÁ¸ PCB ÆÐÅ°Áö¿Í ȣȯµÇÁö ¾Ê½À´Ï´Ù.
¾÷±×·¹ÀÌµå »çÀ¯:
B2B ¼ÒÄÏÀÇ 0.5mm ÇÇÄ¡°¡ ³Ê¹« ÀÛ°í °í°´ ÀÚü ó¸® ¼öÀ²ÀÌ ³ôÁö ¾Ê½À´Ï´Ù (Á¢ÃË ºÒ·®).
º¯°æ Æ÷ÀÎÆ®:
1. B2B ¼ÒÄÏÀ» 100mm ¿¡¼ 100mm ·Î ±³Ã¼ÇÕ´Ï´Ù. »ç¾ç: 0.5mm 2*50P, ³ôÀÌ 5mm
2. PCB Å©±â´Â 34.5x34.5mm ~ 35.0mm x 0.2mm ·Î º¯°æµÇ¸ç ³ôÀÌ´Â º¯°æµÇÁö ¾Ê½À´Ï´Ù.
ÇÁ·Ò@@ ÇÁÆ®:
1. ȸ·ÎµµÀÇ ÇÉ Á¤ÀÇ ¹× ¹è¿ ¼ø¼¿¡ º¯°æÀÌ ¾øÀ¸¸ç ¼ÒÇÁÆ®¿þ¾î¸¦ º¯°æÇÒ ÇÊ¿ä°¡ ¾ø½À´Ï´Ù.
2. Pcb°¡ º¯°æµÇ¸é ÇÏ´Ü Ç÷¹ÀÌÆ®´Â ´Ù½Ã ·¹À̾ƿôÀ̾î¾ßÇÕ´Ï´Ù.
»ç¾ç:
ÇÁ·Î¼¼¼: STM32H743XIH6 ÆÐÅ°Áö BGA240 + 25
SDRAM: 32 ºñÆ® 32M ¹ÙÀÌÆ® ¿ë·®
QSPI Ç÷¡½Ã: 4 ¼± °í¼Ó SPI Ç÷¡½Ã, ¿ë·® 32MB
µð½ºÇ÷¹ÀÌ ÀÎÅÍÆäÀ̽º: FPC-0.5-40P RGB888 I2C ÅÍÄ¡ ÀÎÅÍÆäÀ̽º
º¸µå Å©±â: 34.5mm x 34.5mm
º¸µå µÎ²²: 1.2mm
º¸µå ÇÁ·Î¼¼½º: 6 Ãþ ÀÓÇÇ´ø½º Á¦¾î
Ä¿³ØÅÍ »ç¾ç: 0.5mm ÀÌÁß ½½·Ô B2B ¼ÒÄÏ, 2x50P (100P)
°íÁ¤ ¹æ¹ý: ÄÚ¾î º¸µå°¡ ÇÏ´Ü º¸µå¿¡ »ðÀԵǸé pcb »çÀÌÀÇ ³ôÀÌ´Â 5mm ÀÔ´Ï´Ù. ±×¸®°í ±×°ÍÀº M2 * 5mm ÀÌÁß Åë°ú ±¸¸® ±âµÕ 2 M2 * 4 ³ª»ç·Î °íÁ¤ µÉ ¼ö ÀÖ½À´Ï´Ù.
1. ÄÚ¾î º¸µåÀÇ Å©±â´Â F429BIT6 ÀÇ Å©±â¿Í À¯»çÇÕ´Ï´Ù.
2. ÄÚ¾î º¸µå´Â 32 ºñÆ® FMC ÀÎÅÍÆäÀ̽º¸¦ Æ÷ÇÔÇÏ¿© 172 gpios·Î À̾îÁý´Ï´Ù.
3. ÄÚ¾î º¸µå´Â 32MB 32 ºñÆ® ´ë¿ªÆø sdram°ú 32MB QSPI ¸¦ ¿î¹ÝÇÏ°í µð½ºÇ÷¹ÀÌ´Â 24 ºñÆ® RGB888 Çϵå¿þ¾î ÀÎÅÍÆäÀ̽º¸¦ äÅÃÇÕ´Ï´Ù.
4. H7 ÄÚ¾î º¸µå´Â 32bit µ¥ÀÌÅÍ ¹ö½º ¿ÜºÎ sdramÀ» »ç¿ëÇÏ¿© °·ÂÇÑ ¼º´É, ¾²±â ¼Óµµ 376 ¸Þ°¡¹ÙÀÌÆ®/ÃÊ, Àб⠼ӵµ 189 ¸Þ°¡¹ÙÀÌÆ®/ÃÊ.
5. STM32H7 32 ºñÆ® sdramÀÇ LTDC + DMA2D ¼º´ÉÀ» Æò°¡ÇÕ´Ï´Ù. 100Hz ÀÌ»óÀÇ ¾Ð·ÂÀÌ ¾øÀ¸¸ç 2.6*800 »çÁø°ú Ä÷¯ ºí·ÏÀ» ºê·¯½¬ÇÏ´Â µ¥ 480 ms ¹Û¿¡ °É¸®Áö ¾Ê½À´Ï´Ù.
6. STM32H7 ¿¡¼ ±¸µ¿ÇÏ´Â QSPI Ç÷¡½ÃÀÇ 4 ¼± DMA ¸ðµå¸¦ Æò°¡ÇÕ´Ï´Ù. Àб⠼ӵµ´Â ¾à 48 ¸Þ°¡¹ÙÀÌÆ®/ÃÊ. FatFS ÆÄÀÏ ½Ã½ºÅÛ¿¡¼µµ Àб⠼ӵµ´Â 24.6 ¸Þ°¡¹ÙÀÌÆ®/ÃÊ µµ´ÞÇÒ ¼ö ÀÖ½À´Ï´Ù.
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