华为海思 hikey970开发板n介绍
【摘要】 之前申请到了华为的开发板:hikey970 用来做项目的。板子是这样的:下面是在网中收集到的信息总结:基于麒麟970的AI智慧算力,HiKey 970除了支持CPU和GPU的AI运算外,还支持基于NPU的神经网络计算硬件加速。公开资料显示,麒麟970每分钟识别2005张图片; 而在没有NPU的情况下,同样时间识别的图片只有97张。可见NPU在AI运算中的惊人实力。在麒麟970的加持下,Hi...
规格表
Component |
Description |
Processor Series |
Kirin |
SoC |
Hisilicon Kirin 970 |
CPU |
4 ARM Cortex-A73 + 4 ARM Cortex-A53 |
GPU |
ARM Mali-G72 MP12 |
AI |
Dedicated Neural-network Processing Unit (NPU) |
Memory |
6GB LPDDR4 SDRAM |
Storage |
64GB UFS flash storage Micro SD card slot PCIE Gen2 on M.2 M Key connector |
Wireless |
WiFi(2.4 -and 5-GHz dual band with two antennas) Bluetooth 4.1 GPS, Glonass |
USB |
2 x USB 3.0 type A(host only) 1 x USB 2.0 type C(OTG) 1 x USB 2.0 (host only) |
Display |
1 x HDMI1.4 (Type A -full) 1 x 4L - MIPI DSI HDMI outout up to FHD 1080P |
Video |
MPEG2@80Mbps, MPEG4@50Mbps, H264@240Mbps, H265@160Mpbs, VP8@100Mbps, VP9@120Mbps |
Audio |
HDMI output |
Camera |
1 x 4-lane MIPI CSI 1 x 2-lane MIPI CSI |
Expansion Interface |
40 pin low speed expansion connector:+1.8V, +5V, DC power, GND, 2UART, 2I2C,SPI,I2S,12*GPIO 60 pin high speed expansion connector:4L-MIPI DSI, I2C X2, SPI(48M),USB 2.0, 2L +4LMIPI CSI |
CAN |
Implements CAN V2.0B at 1Mb/s: 0-8 byter length in the data field; Standard and extended data and remote frames Receive buffers, masks and filters:Two receive buffers with prioritized message storage; Six 29-bit filters; Two 29-bit masks |
Ethernet |
gigabit ethernet |
LED |
1 x WiFi activity LED 1 x BT activity LED 4 x User LEDs |
Button |
Power Button : Button Power on /off & Reset the system |
Power Source |
Recommend a 12V@2A adaptor with a DC pulg which has a 4.75mm outer diameter and 1.7mm center pin with standard center -positive(EIAJ-3 Compliant) |
OS Support |
AOSP/LINUX |
Appearance characteristic |
100mm x 85mm x 10mm |
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