A205_E载板
Leetop A205E Carrier Board Nvidia Jetson Nano / Xavier NX Take supercomputer performance to the edge.
产品特点
产品功能
Small Size. Small Price. Big AI Discoveries.
Leetop A205E, based on discover the power of AI and robotics with NVIDIA® Jetson . It’s small, powerful, and priced for everyone . This means educators, students, and other enthusiasts can now easily create projects with fast and efficient AI using the entire GPU-accelerated NVIDIA software stack.
The Leetop A205E benefits from new cloud-native support across the entire Jetson platform line-up, making it easier to build, manage, and deploy AI at the edge.
Pre-trained AI models from NVIDIA NGC together with the NVIDIA Transfer Learning Toolkit, provides a faster path to trained and optimized AI networks. Containerized deployment to Jetson devices also allows flexible and seamless updates.
NVIDIA JetPack™ SDK enables multi-modal AI application development for Leetop A205E with accelerated libraries supporting all major AI frameworks, as well as computer vision, computer graphics, multimedia, and more. Together with the latest NVIDIA tools for application development and optimization, JetPack ensures fast time to market and reduced development costs.
Designed for ease of development and speed of deployment, Leetop is the most flexible and scalable platform to get to market and continuously update AI software over the lifetime of a product.
Interface
| Interface | Specification | Interface | Specification |
| Network | 2 x Gigabit Ethernet Connector (10/100/1000) | Camera | Camera Connector (2x60, 0.5mm pitch) |
| Video Output | 2 x HDMI 2.0 (TYPE A) | TF_CARD | TF_CARD |
| USB | 4x USB 3.0 Type A (Integrated USB 2.0) 1x USB 2.0 Type C | USB 2.0 | ZIF 20P 0.5mm pitch |
| Serial | 1X SPI Bus(+3.3V Level) 1 x FAN(5V PWM); 1x CAN, 1 x RS485 ;1 x RS232 2x I2C Link（+3.3V I/O） 1X SPI Bus(+3.3V Level) | M.2 KEY M Power Requirements | 1x M.2 KEY M (NVMe SSD) +9V to +19V DC Input @ 3A |
KEY FEATURES
| Processor | NVIDIA Jetson Xavier NX | NVIDIA Jetson Nano | NVIDIA Jetson Orin NX |
| AI Performance | 21 TOPS (INT8) | 472 GFLOPs | Up to 100 (S) INT8 TOPs and 50 (D) INT8 TOPs |
| GPU | 384-core NVIDIA Volta™ GPU with 48 Tensor Cores | NVIDIA Maxwell architecture with 128 NVIDIA CUDA® cores | NVIDIA Ampere Architecture with 1024 NVIDIA CUDA cores and 32 Tensor cores |
| GPU Max Freq | 1100 MHz | 1 GHz | |
| CPU | 6-core NVIDIA Carmel ARM®v8.2 64-bit CPU 6MB L2 + 4MB L3 | Quad-core ARM Cortex-A57 MPCore processor | 8-core NVIDIA A78 CPU |
| CPU Max Freq | 2-core @ 1900MHz 4/6-core @ 1400Mhz | 2 GHz | |
| Memory | 8 GB 128-bit LPDDR4x @ 1866MHz 59.7GB/s | 4 GB 64-bit LPDDR4, 1600MHz 25.6 GB/s | 12 GB, 102 GB/s |
| Storage | 16 GB eMMC 5.1 | 16 GB eMMC 5.1 | External (i.e. NVMe using x1 PCIe) |
| Power | 10W|15W|20W | 5W |10W | 10W|15W|25W |
| PCIe | 1 x1 + 1x4 (PCIe Gen3, Root Port & Endpoint) | 1 x4 (PCIe Gen2) | 3 x1 + 1 x4 or 2 x1 + 1 x2 + 2 x4, all Gen4. x1 and x2 support Root Port only. x4 supports |
| CSI Camera | Up to 6 cameras (36 via virtual channels) 12 lanes MIPI CSI-2 D-PHY 1.2 (up to 30 Gbps) | Up to 4 cameras 12 lanes MIPI CSI-2 D-PHY 1.1 (up to 18 Gbps) | 8 lanes (2x4 or 4x2) MIPI CSI-2 D-PHY 1.2 (2.5 Gb/s per pair) |
| Video Encode | 2x 4K60 |4x 4K30 |10x 1080p60 | 22x 1080p30 (H.265) 2x 4K60 |4x 4K30 |10x 1080p60 | 20x 108p30 (H.264) | 250MP/sec 1x 4K @ 30 (HEVC) 2x 1080p @ 60 (HEVC) 4x 1080p @ 30 (HEVC) 4x 720p @ 60 (HEVC) 9x 720p @ 30 (HEVC) | AV1 1x8K30 2x4K60 4x4K30 9x1080p60 18x1080p30 H.265 1x8K30 2x4K60 6x4K30 12x1080p60 24x1080p30 H.264 1x4K60 2x4K30 6x1080p60 12x1080p30 VP9 24x1080p30 |
| Video Decode | 2x 8K30 |6x 4K60 |12x 4K30 | 22x 1080p60 |44x 1080p30 (H.265) 2x 4K60 |6x 4K30 |10x 1080p60 |22x 1080p30 (H.264) 2 x4K30 |6x1080p60 |14x1080p30(VP9) | (AV1)1x4K30 |3x1080p60 |6x1080p30 (H.264/H.264)1x4K60 |2x4K30 |6x1080p60 |14x1080p30 | |
| Display | 2 multi-mode DP 1.4/eDP 1.4/HDMI 2.0 | HDMI 2.0 and eDP 1.4 | One multi-mode (8K60, 2x4K60), (e)DP 1.4 (HBR3, MST, DSCT), HDMI™ 2.1 |
| DL Accelerator | 2x NVDLA Engines | 2x NVDLA Engines, v2 | |
| Vision Accelerator | 7-Way VLIW Vision Processor | 7-Way VLIW Vision Processor, v2 | |
| Networking | 10/100/1000 BASE-T Ethernet | 10/100/1000 BASE-T Ethernet | 10/100/1000 Mbit |