Fiche technique du produit
14 September 2026
Carte mère industrielle et embarquée · 3.5inch-SBC
ECM-EHL3
Série : ECM
Fabriqué parAvalue

Avalue ECM-EHL3 is a 3.5-inch Single Board Computer designed for industrial and embedded applications. It integrates Intel® Atom® x6000E and Celeron® processors, supporting up to 32GB DDR4 3200MHz SO-DIMM memory. Key features include triple display outputs (2 x DP++, 1 x LVDS/eDP), triple Ethernet ports (1 x 2.5GbE, 2 x 1GbE), multiple USB ports, serial interfaces, GPIOs, and expansion options through M.2 Key-B, Key-E, and Key-M slots. With a compact form factor of 146mm x 101mm and support for Windows and Linux operating systems, the ECM-EHL3 offers a robust solution for space-constrained environments.
Caractéristiques principales
- Bottom Layer Soldered Processor
- Single DRAM Socket, Max, Up to 32GB DDR4 3200MTs (Non-ECC Supported)
- Triple Display, 2 x DP++, 1 x 2CH LVDS (Share with eDP, default LVDS)
- Triple Expansion Slot, M.2 Key-B, M.2 Key-E, M.2 Key-M
- Three Gigabit Ethernet, 1 x 2.5GbE, 2 x 1GbE
- DC in +9V ~ +36V
Caractéristiques techniques
Informations système
| Processeur | Intel® Atom® x6000E and Celeron® Processor(with CPU Bottom Mounted), Intel® Celeron® J6412 Processor (1.5M Cache, up to 2.60 GHz), Intel® Celeron® J6413 Processor (1.5M Cache, up to 3.00 GHz), Intel Atom® x6413E Processor (1.5M Cache, up to 3.00 GHz), Intel Atom® x6425RE Processor (1.5M Cache) |
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| Mémoire système | 1 x 260-pin DDR4 3200MHz SO-DIMM Socket, Supports Up to 32GB Max. (non ECC only) |
| Chipset E/S | EC iTE IT5571 |
| Chien de garde (watchdog) | H/W Reset, 1sec. ~ 65535sec and 1sec. or 1min./step |
| BIOS | AMI BIOS, 256Mbit SPI Flash ROM |
| Surveillance de l'état matériel | CPU & System Temperature Monitoring Voltages Monitoring |
| TPM | Onboard NuvoTon NPCT754AADYX supports TPM 2.05 |
| Carte | 3.5" |
Stockage
| Stockage | 1 x M.2 (Key B), 1 x SATA III, 1 x M.2 (Key M) |
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Écran
| Affichage multiple | Triple Display |
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| Chipset graphique | Intel® UHD Graphics |
| Spéc. et résolution | DP++ Max resolution 4096 x 2160@60Hz, LVDS Max resolution 1920 x 1080 Dual channel 18/24-bits, eDP1.3 Max resolution 4096 x 2160@60Hz |
| LVDS | 1 x LVDS: 1920 x 1080 Dual channel 18/24-bits LVDS (Chrontel CH7511B-BF eDP to LVDS)share with eDP by switch IC, default LVDS |
Extension
| Extension | 1 x M.2 Key E 2230 supports WiFi module (PCIe x1 & USB 2.0 Signal), 1 x M.2 Key B 3042/2242, standard package with 3042 to 3052 bracket + screw set (with SATA and USB 3.0/USB 2.0, with 1 x SIM card slot, supports WWAN+GNSS or SSD), 1 x M.2 Key M supports 2260 slot, standard package with 2260 to 2242 bracket + screw set, (with 1 x PCIe x1 signa |
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Audio
| Codec audio | Realtek ALC888S HD Audio Decoding Controller |
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| Interface audio | Line-in, Mic-in, Line-out |
| Amplificateur audio | 2 x 2W 4Ω Amplifier |
Ethernet
| Chipset LAN | 1 x Intel® I226LM, 2 x I210AT |
|---|---|
| Interface Ethernet | 1 x 10/100/1000/2.5G Base-Tx GbE compatible, 2 x 10/100/1000 Base-Tx GbE compatible |
| Port LAN | 3 x RJ-45 |
Alimentation requise
| Mode d'alimentation | AT/ATX (Default Setting: AT) |
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Prise en charge logicielle
| OS | Windows 10, Linux |
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Certification
| Informations de certification | CE, FCC, RoHS Compliant |
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E/S
| USB | 2 x USB 3.1 Gen2, 2 x USB2.0 At I/O, 4 x USB 2.0 By Pin Header |
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| Port COM | 4 x RS232, 2 x RS-232/422/485 |
| SATA | 1 x SATA III |
| DIO | 1 x 8-bit GPIO |
| MIO | 1 x eSPI, 1 x SIM Card Slot |
Mécanique et environnement
| Temp. de fonctionnement | 0°C ~ 60°C with 0.5m/s Air Flow |
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| Temp. de stockage | -40°C ~ 75°C (-40°F ~ 167°F) |
| Dimensions (long. x larg.) | 5.75" x 4.13" (146mm x 101mm) |
| Poids | 0.44lbs (0.2kg) |
| Humidité en fonctionnement | 40°C @ 95% Relative Humidity, Non-condensing |
| Alimentation requise | DC in +9V ~ +36V |
Informations de commande
| Informations de commande | ECM-EHL3-J6412-A1R, ECM-EHL3/J6412/1SATA/6COM/8USB/3LAN/A1, ECM-EHL3-J6413-A1R, ECM-EHL3/J6413/1SATA/6COM/8USB/3LAN/A1, ECM-EHL3-X13E-A1R, ECM-EHL3/X6413E/1SATA/6COM/8USB/3LAN/A1, ECM-EHL3-X25RE-A1R, ECM-EHL3/X6425RE/1SATA/6COM/8USB/3LAN/A1, ECM-EHL3-J12-A1-1R (Lite version), ECM-EHL3/J6412/2LAN/4COM/woTPM/A1-1R |
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