| Model Name | NU691 |
| Part Number | JNU691-3455
JNU691-3350 |
| Form Factor | NUC (101 x 101mm) |
| Processor | Intel® Celeron J3455 Processor Quad Core 1.50 GHz - 2.30 GHz, 10W TDP
Intel® Celeron N3350 Processor Dual Core 1.10 GHz - 2.40 GHz, 6W TDP
* Ships with CPU heatsink/fan for bench testing |
| Memory | 1 * 204-pin DDR3L-1866 up to 8GB total, 1.35V required |
| Graphics | Intel HD Graphics 500, 250MHz - 750MHz (J3455)
Intel HD Graphics 500, 200MHz - 650MHz (N3350) |
| Audio | Realtek ALC662 HD Audio
Realtek ALC888 HD Audio (Manufacturered after March 2021) |
| LAN | 2 x Realtek RTL8111H Gigabit LAN |
| Storage | 1 x Full Size mSATA Slot
1 x SATA3 6Gb/s Connector |
| Super IO | FINTEK F81803U |
| TPM | Intel fTPM 2.0 (PTT) Trusted Computing Firmware
* As of 5/11/2020, onboard TPM is now optional |
| Form Factor | NUC Form Factor (101mm X 101mm) |
| Back Panel Connectors |
2 USB 3.0 ports
2 RJ-45 ports (10/100/1000)
2 HDMI 1.4b (3840 x 2160 @ 30Hz)
1 Line out / MIC in Combo Jack
1 12V DC-in jack
|
| Front Panel Connectors |
1 VGA (1920 x 1080 @ 60Hz)
2 USB 3.0
1 RS232/422/485 COM port
|
| Onboard I/O Connectors |
1 Full size mSATA Slot
1 Half size mini PCI-E Slot
1 SATA3 6Gb/s Connector
1 USB Pin Header (2.0 mm pitch) for up to 2 additional USB 2.0 Ports
1 SIM Card Holder
1 Chassis Intrusion Jumper
1 AT/ATX Mode Jumper
1 10-pin GPIO Header
1 5-pin SMBUS Header
1 3-pin Fan Connector
1 4-pin Front Panel Connector
1 4-pin Power-out Connector for 2.5" HDD (Mating plug: JST XHP-4)
1 2-pin +12V Alternate Power Connector (Mating plug: JST VHR-2N or TE 1-1123722-2)
|
| Power Supply for NU691 |
External Power Supply – the board can be powered with a +12V external power supply though a DC connector on the back panel. The rear +12V DC jack accepts plugs with an inner diameter (ID) of 2.5 mm and an outer diameter (OD) of 5.5 mm, where the inner contact is +12V (±5%) and the shell is GND.
Internal Power Supply – the board can be powered via the internal +12V 2-pin power connector, where pin 1 is +12V and pin 2 is GND. The internal 2-pin power connector accepts a JST VHR-2N or TE 1-1123722-2 plug from the power supply. Or use Jetway G01-PWDCJK-2P20-F DC-in cable for alternatively 12V AC adapter.
|
| Market Segments Supported |
√ Digital Security & Surveillance
√ Digital Signage
√ Gaming
√ Industrial Automation/Control
√ Medical
√ Retail (POS/Kiosk/ATM)
√ Networking/Storage Server/Mail Server/Print Server
√ Thin Client
√ HTPC
|
| Environment |
Operating Temperature : 0 ~ 60°C
Storage Temperature : -20 ~ 85°C
|
