HiKey (LeMaker version) is powered by the Kirin 620 SoC with eight-core ARM Cortex-A53 64-bit CPU up to 1.2GHz and high performance Mali 450MP4 GPU. It also has 1GB/2GB LPDDR3 DRAM (800MHz) and 8GB eMMC storage on board.
HiKey is also a board that satisfies the Linaro LCG 96boards design specification. About 96boards, we can see more from https://www.96boards.org. With the standardized expansion buses for peripheral I/O, display and cameras in the 96boards ecosystem, we have many add-ons to work on HiKey. LeMaker, as one of the LCG members, Lemaker will contribute more resource and technical support to 96boards community.
| SoC: | Kirin 620 |
| CPU: | ARM® CortexTM-A53 Octa-core 64-bit up to 1.2GHz (ARM v8 instruction set) |
| GPU: | ARM Mali 450-MP4, supporting 3D graphics processing, OpenGL ES 1.1/2.0, OpenVG 1.1, 2000Mega@500 MHz, 110M triangle@500 MHz, and 32G flops@500MHz |
| RAM: | 1GB LPDDR3 SDRAM @ 800MHz |
| PMU: | HI6553V100 |
| Features | |
| Storage: | 8GB eMMC on board storage MicroSD card slot |
| Ethernet Port: | USB2.0 expansion |
| Wireless: | Wi-Fi 802.11 b/g/n 2.4GHz Dual-mode bluetooth and bluetooth low energy |
| USB: | 2 x USB2.0 Host 1 x USB 2.0 OTG |
| Display: | 1 x HDMI 1.4 (Type A - full) 1 x MIPI-DSI HDMI output up to FHD 1080P |
| Video: | 1080p@30 fps HD video encoding, supporting 1080p@30 fps HD camera 1080p@30 fps HD video decoding Supports H.264, SVC, MPEG1/2/4, H.263, VC-1, WMV9, DivX, RV8/9/10, AVS, VP8 |
| Audio: | HDMI output |
| Camera: | One 4-lane MIPI camera serial interface(CSI), one 2-lane MIPI CSI |
| Expansion Interface: | 40 pin low speed expansion connector: +1.8V, +5V, SYS_DCIN, GND, UART, I2C, SPI, PCM, PWM,GPIO x12 60 pin high speed expansion connector: SDIO, MIPI_DSI, MIPI_CSI |
| LED: | 1 x WiFi activity LED（Yellow） 1 x BT activity LED (Blue) 4 x User LEDs (Green) |
| Button: | Power Button ： Button Power on/off & Reset the system |
| Power Source: | 8V~18V@3A, Plug specification is inner diameter 1.7mm and outer diameter 4.8mm |
| OS Support: | Android 4.2/Linux |
| Appearance characteristic | |
| Sizes: | 85mm x 55mm |
| CPU: | 8 x ARM CortexTM-A53 up to 1.2 GHz | GPU: | ARM Mali 450-MP4 GPU |
| DRAM: | 1GB 800MHz LPDDR3 @ 800MHz | STORAGE: | 8GB eMMC MicroSD card |
| ETHERNET: | No(USB expansion) | Wireless: | Wi-Fi 802.11 b/g/n 2.4GHz Dual-mode bluetooth and bluetooth low energy |
| USB: | 3 x USB2.0 Host 1 x USB OTG | VIDEO OUT: | 1 x HDMI 1 x MIPI-DSI HDMI output up to FHD 1080P |
| AUDIO INTERFACE: | Only Digital | CAMERA INTERFACE: | MIPI-CSI |
| Power Input: | 8V-18V@3A | SIZE: | 85mm x 55mm |
| OS SUPPORT: | Android 4.2/Linux | EXPANSION INTERFACE: | One 40 pin low speed expansion connector: +1.8V, +5V, SYS_DCIN, GND, UART, I2C, SPI, PCM, PWM,GPIO x12. One 60 pin high speed expansion connector: SDIO, MIPI_DSI, MIPI_CSI, I2C , USB2.1 |
