cExpress-ASL/ALNCOM Express Type 6 Compact module with Intel Amston Lake or Alder Lake-N and LPDDR5

Manufacturer
Configurations: 11 available configurations

cExpress-ASL/ALN is a PICMG COM.0 Rev 3.1 Type 6 module in a 95 × 95 mm form factor. It mounts on a Type 6 carrier and brings Intel 64 architecture to designs where footprint is constrained. The headless SKUs serve the network edge.

Two design choices set it apart. Memory is soldered on-board rather than socketed, and is intended for extreme rugged applications. Management runs through the SEMA Board Controller, which covers watchdog, voltage and current monitoring, fan control and forensic information, alongside an Infineon TPM 2.0 on SPI.

Available configurations: Amston Lake cExpress-ASL -x7211RE-8G, cExpress-ASL -x7213RE-4G, cExpress-ASL-x7433RE-8G, cExpress-ASL-x7835RE-16G. Alder Lake-N cExpress-ALN-x7211E-8G, cExpress-ALN-x7213E-4G, cExpress-ALN-x7425E-16G, cExpress-ALN-i3-N305-8G, cExpress-ALN-i3-N200-8G. Extended temperature: t1cExpress-ASL-x7835RE-16G and t1cExpress-ASL-x7433RE-8G.

At a glance

In-band ECC on Atom SKUs
Real-time 2.5G Ethernet with Intel TSN/TCC
Up to 3 independent 4K60 displays
8.5–20 V input, AT or ATX mode

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Technical specifications

CPU generation	Alder Lake-NAmston Lake
Processor	7th Gen Intel® Atom® x7000RE & x7000C or 7th Gen Intel® Atom® x7425E, x7211EIntel Alder Lake-N Atom x7211E(4C)(variant cExpress-ALN-x7211E-8G)Intel Alder Lake-N Atom x7213E(2C)(variant cExpress-ALN-x7213E-4G)Intel Alder Lake-N Atom x7425E(4C)(variant cExpress-ALN-x7425E-16G)Intel Alder Lake-N i3-N305(8C)(variant cExpress-ALN-i3-N305-8G)Intel Alder Lake-N N200 (4C)(variant cExpress-ALN-i3-N200-8G)Intel Amston Lake x7211RE (2C)(variant cExpress-ASL -x7211RE-8G)Intel Amston Lake x7213RE (2C)(variant cExpress-ASL -x7213RE-4G)Intel Amston Lake x7433RE (4C)(variant cExpress-ASL-x7433RE-8G)Intel Amston Lake x7835RE (8C)(variant cExpress-ASL-x7835RE-16G)2-core(optional)4-core(optional)8-core(optional)
TPM	TPM 2.0
CPU cores	8
Security & watchdog	Infineon

Memory	16/8/4GB LPDDR5 memory, max. 4800MT/s, IBECC (build option)16GB LPDDR5(variant cExpress-ASL-x7835RE-16G)16GB LPDDR5(variant cExpress-ALN-x7425E-16G)4GB LPDDR5(variant cExpress-ASL -x7213RE-4G)4GB LPDDR5(variant cExpress-ALN-x7213E-4G)8GB LPDDR5(variant cExpress-ASL -x7211RE-8G)8GB LPDDR5(variant cExpress-ASL-x7433RE-8G)8GB LPDDR5(variant cExpress-ALN-x7211E-8G)8GB LPDDR5(variant cExpress-ALN-i3-N305-8G)8GB LPDDR5(variant cExpress-ALN-i3-N200-8G)
ECC support	Up to 16GB LPDDR5 at 4800 MT/s with in-band ECC
Maximum RAM	16 GB
RAM type	LPDDR5(variant cExpress-ASL -x7211RE-8G)LPDDR5(variant cExpress-ASL -x7213RE-4G)LPDDR5(variant cExpress-ASL-x7433RE-8G)LPDDR5(variant cExpress-ASL-x7835RE-16G)LPDDR5(variant cExpress-ALN-x7211E-8G)LPDDR5(variant cExpress-ALN-x7425E-16G)LPDDR5(variant cExpress-ALN-x7213E-4G)LPDDR5(variant cExpress-ALN-i3-N305-8G)LPDDR5(variant cExpress-ALN-i3-N200-8G)

Storage	2× SATA 6Gb/s portseMMC 5.1, 3.2GB to 128GB (build option)

Video outputs	eDP-to-LVDS, single/dual-channel, 18/24-bitDP-to-VGA (build option, in place of DDI2)

Ethernet ports	Intel® Ethernet Connection I226 series (TSN by build option)2.5GbE and 1000/100/10 Mbit/s Ethernet connectionReal-time based on 2.5G Ethernet, Intel TSN/TCC
Other I/O	Supported on carrier if needed (standard support W83627DHG-P, other Super I/O supported by project basis)1× USB-C and MIPI-CSI 4-lane
Audio	On carrier Express-BASE6 (ALC886 standard support)
USB ports	4× USB 3.2 Gen2 (default 2× ports, can use hub for 4× ports, build option)USB and DP Alt mode (in place of DDI1, build option)

Architecture standard	COM ExpressCOM Express Type 6
Form factor	Compact

Expansion	8 PCIe x1 Gen3 lanes (PCIe lane 5-7 are build option, see block diagram below)

Supply voltage	8.5–20 V

Dimensions	Compact size: 95 mm x 95 mm
Rugged / conformal coating	On-board memory for extreme rugged application · Soldered down memory for extreme rugged

Cooling	Fan (active)
Operating temperature	-40–85 °C0~60

Ordering variants	Headless SKUs for edge network usage

Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.

Family configurations

The order codes of this family: the sheet applies to all of them, the detail of each configuration is in the datasheet.

Configuration (PN)
cExpress-ALN-i3-N200-8G
cExpress-ALN-x7211E-8G
cExpress-ALN-x7213E-4G
cExpress-ALN-x7425E-16G
cExpress-ASL -x7211RE-8G
cExpress-ASL -x7213RE-4G
cExpress-ASL-x7433RE-8G
cExpress-ASL-x7835RE-16G
T1CEXPRESS-ASL-X7211RE-4G
t1cExpress-ASL-x7433RE-8G
t1cExpress-ASL-x7835RE-16G