Àúºñ¿ëSbc´Â Rockchip RK3399 ÇÁ·Î¼¼¼, ÃÖ´ë 4GB RAM ¹× Raspberry Pi 3 Æû ÆÑÅÍ·Î 2018 ³â¿¡ °ø°³µÇ¾ú½À´Ï´Ù.¶ô Pi 4¾÷±×·¹À̵å·Î ºñ±³Àû ÀαâÀÖ´Â ½Ì±Û º¸µå ÄÄÇ»ÅÍ¿¡ ±¸Ãà´õ ³ôÀº ¼º´ÉÀÇ ÇÁ·Î¼¼¼ RK3399 SoC ÀϹÝÀûÀ¸·Î Å©·Ò ºÏ¿¡¼ »ç¿ë.
»õ·Î¿î º¸µå´Â ¿É¼Ç eMMC ¸ðµâ¿¡ ÀÇÁ¸ÇÏ´Â ´ë½Å 16 ~ 128 GB eMMC Ç÷¡½Ã¸¦ Ãß°¡ÇÕ´Ï´Ù. ±×¸®°í Rockchip RK3399-based sbcs¸¦ À§ÇÑ Armbian ÃÊÁ¡ 20.04.1 LTS (aarch64) ¿¡ ±Ù°Å¸¦ µÐ Æ®À§½ºÅÍ OS Armbian °æ·® Ź»ó¿ë os·Î ¹Ì¸® ÀûÀçµÉ °ÍÀÔ´Ï´Ù.
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³× º¯Çü ¶ô Pi 4 share °¡Àå µ¿ÀÏÇÑ ¸í¼¼:
SoC - RockchipOP1Big. LITTLE hexa-ÄÚ¾î ÇÁ·Î¼¼¼, 2x Arm Cortex-A72 @2.0 GHz, 4x Cortex-A53 @ ÃÖ´ë 1.4 GHz, OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11 ¹× afbc¸¦ Áö¿øÇÏ´Â Mali-T864 GPU, ±×¸®°í 4K VP9 ¹× 4K 10 ºñÆ® H265/H264 µðÄÚµùÀÌÀÖ´Â VPU
½Ã½ºÅÛ ¸Þ¸ð¸® ½ºÅ丮Áö
Rock Pi 4B Plus B2E16 - 2GB RAM + 16GB eMMC Ç÷¡½Ã
Rock Pi 4B Plus B4E32 - 4GB RAM + 32GB eMMC Ç÷¡½Ã
Rock Pi 4B Plus B4E64 - 4GB RAM + 64GB eMMC Ç÷¡½Ã
Rock Pi 4B Plus B4E64 - 4GB RAM + 128GB eMMC Ç÷¡½Ã
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¿µ»ó Ãâ·Â/Àü½Ã °ø¿ë¿µ¿ª
¿Àµð¿À ÅëÇØ HDMI 3.5 ¹Ì¸®¸ÞÅÍ ¿Àµð¿À Àè; HD ÄÚµ¦ Áö¿ø ÃÖ´ë 24 ºñÆ®/96Khz ¿Àµð¿À
Ä«¸Þ¶ó-MIPI-CSI2 Ä«¸Þ¶ó ¿ë Ä¿³ØÅÍ ÃÖ´ë 8MP
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±â°¡ºñÆ® ÀÌ´õ³Ý PoE Áö¿ø (Ãß°¡ ¸ðÀÚ ÇÊ¿ä)
µà¾ó ¹êµå 802.11ac WiFi 5, ¿Âº¸µå ¾ÈÅ׳ª°¡ÀÖ´Â Bluetooth 5.0 (¶ÇÇÑ Áö¿øµÇ´Â ¿ÜºÎ ¾ÈÅ׳ª, ±×·¯³ª ¿¬°áµÇ´Â u. Fl´Â ³³¶«µÇ¾î¾ß ÇÕ´Ï´Ù)
USB - 1x USB 3.0 È£½ºÆ® Æ÷Æ®, 1x USB 3.0 OTG Æ÷Æ® (½ºÀ§Ä¡·Î ¼±Åà °¡´ÉÇÑ È£½ºÆ®/ÀåÄ¡), 2x USB 2.0 È£½ºÆ® Æ÷Æ®
È®Àå-40 ÇÉ È®Àå Çì´õ 1x UART, 2x SPI ¹ö½º 2x I2C ¹ö½º 1x PCM/I2S, 1x SPDIF, 1x PWM, 1x ADC, 6x GPIO, ±×¸®°í Èû ½ÅÈ£ (5V, 3.3V ¹× GND)
±âŸ-RTC
Àü¿ø °ø±Þ ÀåÄ¡-USB PD 2.0 (9V/2A, 12V/2A, 15V/2A ¶Ç´Â 20V/2A) ¹× Qualcomm ºü¸¥ ÃæÀü 3.0/¸¦ Áö¿øÇÏ´Â USB-C Æ÷Æ®¸¦ ÅëÇØ. 0 (9V/2A, 12V/1.5A). 5V/3.4A Àü¿ø ¾î´ðÅ͸¦ ÅëÇØ º¸µå¸¦ Àü¿øÀ» °ø±ÞÇÒ ¼öµµ ÀÖÁö¸¸ ±ÇÀåÇÏÁö ¾Ê½À´Ï´Ù.
Â÷¿ø-85x54mm
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´º½º ·¹ÅÍÀÇ ¹ßÇ¥°¡ ³× °¡Áö ¸ðµ¨, µÎ ¸ðµ¨ b¸¦ À§¿¡¼ ³ª¿ÇÏ°í wifi°¡¾ø´Â µÎ °¡Áö ¸ðµ¨ a·Î specs¿¡ ´ëÇÑ ¸î °¡Áö Ãæµ¹ Á¤º¸°¡ ÀÖ½À´Ï´Ù.
¸ðµ¨ A 2GB LPDDR4 + 16GB eMMC: 49 $
¸ðµ¨ A 4GB LPDDR4 + 32GB eMMC: 65 $
¸ðµ¨ B 2GB LPDDR4 + 16GB eMMC: 59 $
¸ðµ¨ B 4GB LPDDR4 + 32GB eMMC: 75 $
±×·¯³ª ¿¹¸¦ µé¾î, ÇØ¿Ü´Â ÃÖ´ë 128GB eMMC Ç÷¡½Ã°¡ÀÖ´Â 4 °³ÀÇ ¸ðµ¨ B º¸µå¸¦ ³ª¿ÇÕ´Ï´Ù. °¡Àå Å« ¿ë·®À» »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù (¾ÆÁ÷).
¿ø·¡ Rock Pi 4´Â ³»ºÎ ÀúÀå ÀåÄ¡°¡ Æ÷ÇÔµÇÁö ¾Ê¾Ò±â ¶§¹®¿¡ ¿î¿µ üÁ¦·Î ¹è¼ÛµÇÁö ¾ÊÁö¸¸ Rock Pi 4Ç÷¯½ºÆ÷ÇÔÇմϱî Àû¾îµµ 16GB eMMC ½ºÅ丮Áö, Radxa °áÁ¤Çß½À´Ï´Ù Ç÷¡½ÃPi ½ÇÇè½Ç¿¡ ÀÇÇØ À¯ÁöµÇ´Â ³Î¿¡.
·Ï ÆÄÀÌ 4B °°Àº Rockchip RK3399/OP1 º¸µå¿¡ ƯÁ¤ Æ®À§½ºÅÍ OS Armbian ¹öÀüÀÇ Æ®À§½ºÅÍ OS,,º¸µå. 4 GB ramÀÌ ±ÇÀåµÇ¹Ç·Î 2GB ramÀÌÀÖ´Â º¸µåÀÇ ¹öÀüÀº ÃÖÀûÀÇ ¹æ½ÄÀ¸·Î ÀÛµ¿ÇÏÁö ¾ÊÀ» ¼ö ÀÖ½À´Ï´Ù. Æ®À§½ºÅÍ OS armbianÀº XFCE desktop, a¿¡ ÀÇÁ¸ÇÕ´Ï´Ù.ÃÖ±Ù ¸®´ª½º Ä¿³ÎÀº Çϵå¿þ¾î ºñµð¿À µðÄÚµù»Ó¸¸ ¾Æ´Ï¶ó 2D/3D GPU °¡¼ÓÀ» Áö¿øÇÕ´Ï´Ù. ´Ù¸¥ ¸®´ª½º ¹èÆ÷ ¶Ç´Â ¾Èµå·ÎÀ̵带 ¼±È£ÇÏ´Â °æ¿ì, ´ç½ÅÀº ¶ÇÇÑ ´Ù¿î·Îµå ¹× ¹ß°ß ´ëü À̹ÌÁö¸¦ ¼³Ä¡ÇÒ ¼ö ÀÖ½À´Ï´ÙI