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- ÀÎÅÍÆäÀ̽º: 2 x USB2.0
- ÇÁ·Î¼¼¼ ºê·£µå: BROADCOM
- ÅëÇÕ ±â´É: 10/100/1000 Mbps,bluetooth
- ¸Þ¸ð¸® ¿ë·®: 2GB
- ¸ðµ¨ ¹øÈ£: PI4B-2GB
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: Raspberry pi
- ¿ø»êÁö: Áß±¹
- CPU: BCM2711B0
- Feature1: 802.11ac 2.4GHz/5GHz dual-band NIC
- Feature2: Bluetooth 5.0, BLE
- Feature3: USB 3.0 x 2, USB 2.0 x 2
- Feature4: micro HDMI x 2 (supports 4Kp60)
- Feature5: PoE header (supports PoE HAT)
- Feature6: MicroSD slot
- Feature7: 3.5 mm audio jack
- Feature8: USB Type C power supply (5V/3A or above)
¼³¸í
¶óÁ¸® ÆÄÀÌ 4 ¸ðµ¨ B 2GB RAM
¶óÁ¸® ÆÄÀÌ 4
¿ÏÀüÈ÷ ¾÷±×·¹À̵åµÊ
´õ¿í °·ÂÇÑ ÇÁ·Î¼¼¼, dzºÎÇÑ ¸ÖƼ ¹Ìµð¾î ±â´É, ´õ¿í ºü¸¥ ³×Æ®¿öÅ·
-
BCM2711B0
64 ºñÆ® 1.5GHz Äõµå ÄÚ¾î ÇÁ·Î¼¼¼
-
RAM ¼±ÅÃ
2GB / 4GB / 8GB
-
4K µà¾ó HDMI
4K °íÇØ»óµµ µà¾ó µð½ºÇ÷¹ÀÌ
-
´õ ºü¸¥ ³×Æ®¿öÅ·
±â°¡ºñÆ® ETH, ºí·çÅõ½º 5.0, µà¾ó ¹êµå WiFi
-
»õ·Î¿î USB3.0
2xUSB3.0 + 2xUSB2.0
-
USB-C ÆÄ¿ö
¾÷±×·¹À̵åµÈ Àü¿ø °ø±Þ ÀåÄ¡, ´õ °·ÂÇÑ
BCM2711B0
64 ºñÆ® Äõµå ÄÚ¾î ÇÁ·Î¼¼¼
Cortex-A72 ARM ¾ÆÅ°ÅØó
64 ºñÆ® Äõµå ÄÚ¾î
1.5GHz ÁÖÆļö
´õ ºü¸£°í °·ÂÇÑ CPU X86 µ¥½ºÅ©Å¾ PC¿Í °°Àº ºÎµå·¯¿î °æÇè Á¦°ø
4K ÃÊ°íÈÁú
µà¾ó ¸¶ÀÌÅ©·Î HDMI
Ç® »çÀÌÁî HDMI ´ë½Å µà¾ó ¸¶ÀÌÅ©·Î HDMI·Î ¾÷±×·¹ÀÌµå µà¾ó µð½ºÇ÷¹ÀÌ, ÃÖ´ë 60fps Àç»ý ¼Óµµ
ºí·çÅõ½º 5.0 BLE
2.4G / 5G µà¾ó ¹êµå WIFI
ºí·çÅõ½º 5.0 BLE ¾÷±×·¹À̵å, ¼º´É Çâ»ó ±â°¡ºñÆ® ÀÌ´õ³Ý°ú ÇÔ²² µà¾ó ¹êµå WIFI ¿¬°á °³¼±, ºü¸£°í ¾ÈÁ¤ÀûÀÎ ³×Æ®¿öÅ·
»õ·Î¿î USB3.0 Æ÷Æ®
´õ ºü¸¥ µ¥ÀÌÅÍ Àü¼Û
2xUSB 3.0 + 2xUSB 2.0 °í¼Ó ÀåÄ¡¿Í ¿¬°áÇÒ ¶§ ´õ ÀÌ»ó ¹®Á¦°¡ ¾ø½À´Ï´Ù.
¶ó½ºº£¸® ÆÄÀÌ ¹öÀü ºñ±³
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Á¦·Î |
Á¦·Î/WH |
3A + |
3B |
3B + |
4B |
SOC |
BCM2835 |
BCM2837B0 |
BCM2711B0 |
CPU |
ARM11 ½Ì±Û ÄÚ¾î 700MHz |
ARM Cortex-A53 Äõµå ÄÚ¾î (3B 1.2GHz, 3A +/3B + 1.4GHz) |
ARM Cortex-A72 Äõµå ÄÚ¾î 1.5GHz |
GPU |
ºê·ÎµåÄÄ ºñµð¿ÀÄÚ¾î IV @ 400MHz |
ºê·ÎµåÄÄ ºñµð¿ÀÄÚ¾î IV @ 500MHz |
RAM |
512MB |
512MB |
1GB |
2GB/4GB/8GB ¼±Åà |
USB |
1x ¸¶ÀÌÅ©·Î USB |
1x USB2.0 |
4x USB2.0 |
2x USB2.0 + 2x USB3.0 |
HDMI |
¸¶ÀÌÅ©·Î HDMI |
HDMI |
¹Ì´Ï HDMI |
ºí·çÅõ½º |
N/A |
ºí·çÅõ½º 4.1 |
ºí·çÅõ½º 4.2 |
ºí·çÅõ½º 4.1 |
ºí·çÅõ½º 4.2 |
ºí·çÅõ½º 5.0 |
¿ÍÀÌÆÄÀÌ |
N/A |
802.11 b/g/n |
3B: 802.11 b/g/n, ±âŸ: 802.11 b/g/n/ac 2.4GHz/5GHz µà¾ó ¹êµå |
ÀÌ´õ³Ý |
N/A |
100Mbps |
300Mbps (USB) |
1000Mbps |
PoE |
N/A |
¿¹ |
Àü¿ø ÀÔ·Â |
¸¶ÀÌÅ©·Î USB (5V 2.5A) |
USB Type-C (5V 3A) |
Ä¡¼ö |
65 × 30x5mm |
65 × 56mm |
85x56x17mm |
ÀÀ¿ë ÇÁ·Î±×·¥
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¶óÁ¸® ÆÄÀÌ ½º¸¶Æ® ·Îº¿ (AI ¸ÅÁ÷ ½Ãµµ)
¶óÁ¸® ÆÄÀÌ °ÔÀÓ ÄÜ¼Ö (·¹Æ®·Î °ÔÀÓ ÀçÇö)
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À§Å°:Www.waveshare.com/wiki/PI4B
ÆÐÅ°Áö ³»¿ë¹°
¹«°Ô:0.068 kg
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