Getting start with reComputer J20
Introduction
reComputer J20 Series built with Jetson Xavier NX is a powerful and compact intelligent edge box to bring up to 21TOPS modern AI performance to the edge. While combining the NVIDIA Ampere™ GPU architecture with 64-bit operating capability.
The full system includes one NVIDIA Jetson Xavier NX production module, a heatsink, and a power adapter. reComputer J20 is preinstalled with Jetpack 4.6, simplifies development, and fits for deployment for edge AI solution providers working in object detection, natural language processing, medical imaging, and robotics across industries of smart cities, security, industrial automation, smart factories.
Features
- Brilliant AI Performance for production: on-device processing with up to 21 TOPS AI performance with low power and low latency
- Hand-size edge AI device: compact size at 130mm x120mm x 58.5mm, includes NVIDIA Jetson Xavier NX production module, a heatsink, and a power adapter. Support desktop, wall mount, fit in anywhere
- Comprehensive certificates: FCC, CE, RoHS, UKCA
Specifications
| Specifications | reComputer J2022 | reComputer J2021 | reComputer J2012 | reComputer J2011 |
|---|---|---|---|---|
| Module | Jetson Xavier NX 16GB | Jetson Xavier NX 8GB | Jetson Xavier NX 16GB | Jetson Xavier NX 8G |
| AI Performance | 21 TOPS | |||
| GPU | 384-core NVIDIA Volta™ GPU | |||
| CPU | 6-core NVIDIA Carmel ARM®v8.2 64-bit CPU 6 MB L2 + 4 MB L3 | |||
| Memory | 16 GB 128-bit LPDDR4x 59.7GB/s | 8 GB 128-bit LPDDR4x @ 59.7GB/s | 16 GB 128-bit LPDDR4x 59.7GB/s | 8 GB 128-bit LPDDR4x @ 59.7GB/s |
| Storage | 16 GB eMMC | |||
| Video Encoder | 2x 4K60 | 4x 4K30 | 10x 1080p60 | 22x 1080p30 (H.265) 2x 4K60 | 4x 4K30 | 10x 1080p60 | 20x 108p30 (H.264) | |||
| Video Decoder | 2x 8K30 | 6x 4K60 | 12x 4K30 | 22x 1080p60 | 44x 1080p30 (H.265) 2x 4K60 | 6x 4K30 | 10x 1080p60 | 22x 1080p30 (H.264) | |||
| Display | 1*HDMI Type A; 1*DP | |||
| CSI Camera | 2*CSI Camera (15 pos, 1mm pitch, MIPI CSI-2 ) | |||
| Networking | 1* Gigabit Ethernet (10/100/1000M) | |||
| USB | 4 * USB 3.1 Type A Connector； 1* USB Type-C (Device mode) | 4 * USB 3.0 Type A Connector； 1 * Micro-USB port for Device mode | ||
| M.2 Key M | 1* M.2 Key M | |||
| M.2 Key E | 1* M.2 Key E | |||
| Fan | 1* FAN(5V PWM) | |||
| CAN | 1* CAN | |||
| RTC | RTC 2-pinRTC socket | 1*RTC Socket | ||
| Power | 12V/5A(Barrel Jack 5.5/2.5mm) | DC Jack 19V 4.75A (MAX 90W) | ||
| Mechanical | 130mm x120mm x 58.5mm | |||
Flash JetPack
reComputer J20 powered by J202 Carrier Board. Please refer to this wiki page for more information about flash jetpack.
Interfaces Usage
reComputer J20 powered by J202 Carrier Board. The interface uses the same design as J30/J40. Please refer to this wiki page for more information about Interfaces Usage.
Tech Support & Product Discussion
Thank you for choosing our products! We are here to provide you with different support to ensure that your experience with our products is as smooth as possible. We offer several communication channels to cater to different preferences and needs.