reComputer J101 Mini Extension Board for Jetson Nano – HDMI 2.0, GbE, USB 3.0/2.0, 2x CSI, M.2 Key E, microSD, 5V/3A
reComputer J101 Mini Extension Board for Jetson Nano – HDMI 2.0, GbE, USB 3.0/2.0, 2x CSI, M.2 Key E, microSD, 5V/3A
Seeed Studio
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Overview
The reComputer J101 Mini Extension Board is an interface-rich carrier board for NVIDIA Jetson Nano (260-pin SODIMM). It provides HDMI 2.0 display output, Gigabit Ethernet (10/100/1000M), 1x USB 3.0 Type‑A, 2x USB 2.0 Type‑A, USB Type‑C (power in) and USB Type‑C (device mode), dual CSI camera connectors, an M.2 Key E PCIe 2230 slot for Wi‑Fi/Bluetooth modules, a micro SD card slot (CLK 48MHz), 40‑pin and 12‑pin headers, RTC, and a 5V PWM fan header. The board matches the footprint and nearly the same functional design as the NVIDIA Jetson Nano B01 developer kit carrier (100 mm x 80 mm x 29 mm), offering a cost‑effective path to build and evaluate edge AI applications.
Key Features
- Designed for Jetson Nano module (260‑pin SODIMM)
- Form‑factor compatible with the NVIDIA Jetson Nano B01 dev kit carrier; not compatible with A01 dev kit
- HDMI 2.0, GbE, USB 3.0/2.0, dual CSI camera interfaces
- M.2 Key E (2230) slot for Wi‑Fi/BT expansion
- Micro SD card slot for storage expansion (CLK Frequency 48MHz)
- 40‑pin header, 12‑pin multifunction header, RTC connectors, and 5V PWM fan header
- Compliance documents available: CE, FCC, RoHS, REACH, UKCA, KC (see certificates)
Notes
- SD card function supports CLK Frequency 48MHz by design to meet certification requirements. Instructions to change IO speed are provided here.
- Later reComputer J1010 carrier board versions have all SD card functions.
- For SSD use with reComputer Jetson, Seeed recommends 128GB, 256GB, and 512GB models from Seeed.
Specifications
| Compatibility | NVIDIA Jetson Nano module (260‑pin SODIMM) |
| Storage | 1 x Micro SD card slot (48MHz CLK Frequency) |
| Networking | 1x Gigabit Ethernet (10/100/1000M) |
| Wireless Expansion | 1x M.2 Key E PCIe 2230 |
| USB | 1x USB Type‑C (Power In); 1x USB 3.0 Type‑A (5 Gbps); 2x USB 2.0 Type‑A; 1x USB Type‑C (Device mode) |
| Camera | 2x CSI |
| Audio | 1x 3.5 Audio Jack; 2x MIC; 2x SPEAKER; 1x SPEAKER FEEDBACK |
| Display | 1x HDMI |
| Fan | 1x Fan Connector (5V PWM) |
| Multifunctional Ports | 1x 40‑Pin; 1x 12‑PIn |
| RTC | 1x RTC 2‑pin; 1x RTC socket (reserved) |
| Power Input | 5V/3A (USB Type C) |
| Mechanical (W x D x H) | 100 mm x 80 mm x 29 mm |
| Operating Temperature | -25℃~65℃ |
What’s Included
- reComputer J101 Carrier Board x1
Applications
- Autonomous Mobile Robot (AMR)
- AI Video Analytics
- Machine Vision
- Generative AI
Documents
- reComputer J101 v2 datasheet
- reComputer J101 PCBA 2D & 3D
- NVIDIA Jetson Devices and Carrier Boards Comparisons
- Seeed NVIDIA Jetson Hardware Catalog
ECCN/HTS
| HSCODE | 8543909000 |
| USHSCODE | 8543903500 |
| COO | CHINA |
Details
Raspberry Pi SEEED Studio NVIDIA Partner HDMI GPIO. Cost-effective edge AI carrier board with 260-pin Jetson module connector. Equipped with CSI, USB 3.0, and USB 2.0 ports. Includes indicators, M2 Gigabit Ethernet, and buttons for Wi-Fi and Bluetooth connectivity.
J101 Mini Extension Board includes CSI camera ports, Micro SD slot, M.2 key E, 40-pin and 260-pin connectors, RTC and fan headers, USB, HDMI, Gigabit Ethernet, and Type-C power/data ports.
J101 Mini Extension Board for NVIDIA Jetson Nano, featuring USB, HDMI, microSD, CSI, M.2, and RTC interfaces. Compatible with 2GB and standard developer kits, dimensions 100x80x29 mm.
