型号
| PI3B
| PI3B+
|
处理器
| Broadcom BCM2837 Cortex-A53 64-bit SoC @ 1.2GHZ
| Broadcom BCM2837B0 CorteX-A53 64-bit Soc @ 1.4GHZ
|
运行内存
| 1GB LPDDR2 SDRAM
| 1GB LPDDR2 SDRAM
|
无线网络
| 802.11b/g/n Wireless LAN
| 2.4GHZ and 5GHZ IEEE 802.11.b/g/n/ac wireless LAN
|
蓝牙
| Bluetooth 4.1 ble
| Bluetooth 4.2 ble
|
以太网网口
| 100Mbps
| 300Mbps
|
USB口
| USB2.0 ports 4个
| USB2.0 ports 4个
|
IO口
| Extended 40-pin GPIO header
| Extended 40-pin GPIO header
|
视频音频接口
| 1×full size HDMI MIPI DSI display port MIPI CSI camera port 4 pole stereo output and composite video port
| 1×full size HDMI MIPI DSI display port MIPI CSI camera port 4 pole stereo output and composite video port
|
多媒体支持
| H.264 MPEG-4 decode(1080p30); H.264 encode(1080p30); OpengGL ES 1.12.0graphics
| H.264 MPEG-4 decode(1080p30); H.264 encode(1080p30); OpengGL ES 1.12.0graphics
|
SD卡支持
| Micro SD format for loading operating system and data storage
| Micro SD format for loading operating system and data storage
|
供电方式
| 5V/2.5A DC via micro USB connector 5V DC via GPIO header
| 5V/2.5A DC via micro USB connector 5V DC via GPIO header Power over Ethernet(Poe)- enabled (requiresseparate PoE HAT)
|
工作环境
| 0-50°C
| 0-50°C
|