Description
Commell’s LE-37T is a high-performance 3.5″ single board computer (SBC) powered by the Intel Atom X Series (Amston Lake) processor, supporting up to 32GB DDR5 RAM. With Intel UHD Graphics, the board provides rich display options via HDMI and DisplayPort++, making it ideal for industrial and embedded applications. Connectivity includes dual LAN, USB 3.2 Gen2, multiple serial COM interfaces, and expansion through M.2 slots, ensuring flexibility for a wide range of deployments. A wide 9–35V DC power input adds to its reliability in demanding environments.
For customers who require a complete system solution, the Commell CMB-37T chassis is available. Designed to fit the LE-37T 3.5″ SBC, it offers integrated DisplayPort++, HDMI, USB Type-C (DP Alt Mode), and optional expansion for up to five additional COM ports.
Key Features:
- CPU: Intel Atom Processor X Series (Amston Lake) FCBGA1264 package.
- Memory: 1 x DDR5 SO-DIMM up to 4800MHz 32GB.
- Integrated Graphics: Intel® UHD Graphics
- LVDS interface: Onboard LVDS connector.
- DisplayPort++ interface: Onboard DisplayPort++ connector.
- HDMI interface: Onboard HDMI connector.
- LAN Interface: 2 x RJ45 LAN.
- Serial ATA: Support 1 x SATA3.
- Internal I/O: 1 x SATA3, 4 x RS232, 2 x RS232/422/485, 2 x USB2.0, 1 x LVDS, 1 x LCD inverter connector, 1 x GPIO, 1 x SMBus, 1 x Audio, 1 x Speaker_Out with Amplifier.
- Rear I/O: 1 x DisplayPort++, 1 x HDMI, 1 x Type-C (DP Alt. Mode), 2 x USB3.2 Gen2, 2 x LAN.
- Expansion: 1 x M.2 Key M 2280, 1 x M.2 Key E 2230.
- GPIO interface: 8-bit Digital I/O interface.
- Power requirement: DC input 9~35V.
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| Commell LE-37T ATOM X Amston Lake 3.5″ SBC | Commell CMB-37T Fanless Chassis |
Specification
| Form Factor | 3.5″ Single Board Computer |
| Processor | Intel® AtomTM Processor X Series(Amston Lake) Package Type: FCBGA1264 |
| Memory | 1 x 262-pin DDR5 SO-DIMM up to 4800MHz 32GB (Support Non-ECC, unbuffered memory) |
| Integrated Graphics | Intel® UHD Graphics |
| Real Time Clock | Chipset integrated RTC with onboard lithium battery |
| Watchdog Timer | Generates a system reset with internal timer for 1min/s ~ 255min/s |
| Serial ATA Interface | Intel® built-in 1 x Serial ATA3 interface up to 600MB/s |
| LVDS Interface | Onboard 18/24-bit dual channel LVDS connector with +3.3V/+5V/+12V supply |
| DisplayPort++ Interface | Onboard DisplayPort++ connector |
| HDMI Interface | Onboard HDMI connector |
| Audio Interface | Realtek ALC888S HD Audio with 3Watt amplifier for 4 ohm speaker |
| LAN Interface | 2 x Intel® I226 Gigabit LAN (Up to 2.5GbE) |
| GPIO Interface | Onboard programmable 8-bit digital I/O interface |
| Expansion | 1 x M.2 Key M 2280 support Gen3 PCIe x2 for NVMe 1 x M.2 Key E 2230 for Wi-Fi and Bluetooth |
| Internal I/O Port | 1 x SATA3, 2 x RS232/422/485, 4 x RS232, 2 x USB2.0, 1 x LVDS, 1 x LCD inverter connector, 1 x GPIO, 1 x SMBus, 1 x Audio (MIC-in & Line-out), 1 x Speaker_Out with Amplifier (Note) |
| Rear I/O Port | 1 x DisplayPort++, 1 x HDMI, 2 x USB3.2 Gen2, 2 x LAN, 1 x Type-C (DP Alt. Mode). |
| Power Requirement | DC input 9~35V |
| Board Dimension | 146 mm x 101 mm (L x W) |
| Temperature | Operating within 0 ~ 60°C Storage within -20 ~ 80°C |
| Relative Humidity | 10%~90%, non-condensing |
Ordering Information
| LE-37TX4 | With AtomTM x7433RE + Heat Spreader, support HDMI, LVDS, DP++, Type-C (DP Alt. Mode), 2.5G LAN |
| OEM LE-37TX8 | With AtomTM x7835RE + Cooler Fan, support HDMI, LVDS, DP++, Type-C (DP Alt. Mode), 2.5G LAN |
| OEM LE-37TX2 | With AtomTM x7213RE + Heat Spreader, support HDMI, LVDS, DP++, Type-C (DP Alt. Mode), 2.5G LAN |
| OEM LE-37TX1 | With AtomTM x7211RE + Heat Spreader, support HDMI, LVDS, DP++, Type-C (DP Alt. Mode), 2.5G LAN |
| Note: Speaker_Out with Amplifier with 3Watt amplifier for 4 ohm speaker. | |
