EQM-EHL-B1

Series: EQM

Manufactured byAvalue

The Avalue EQM-EHL-B1 is a Qseven (70mm x 70mm) Computer-on-Module built on the Intel Celeron SoC (Elkhart Lake) platform, updated to Qseven Spec Rev. 2.1, offering a compact, low-power compute core for embedded and IoT designs. It integrates onboard single-channel LPDDR4 8GB memory at 3200MT/s, onboard eMMC 5.1 128GB storage, and onboard TPM 2.0 for secure boot. Display support covers DP 1.4, HDMI 2.0b, eDP 1.3, and LVDS up to 4096x2160 across 2 independent displays, alongside Intel I226LM Gigabit Ethernet, 4x PCIe x1 Gen3, 1x USB 3.2 Gen1 with 8x USB 2.0, and 2x SATA III. It runs Windows 10, Windows 11 IoT Enterprise, or Linux across a 0 to 60 degree C operating range, suiting industrial automation, IoT gateways, and machine vision applications. TSL Automation Solutions supplies and supports the EQM-EHL-B1 in India.

Key Features

Qseven (70 x 70 mm) Computer-on-Module, Rev. 2.1 compliant
Intel Celeron SoC processor (Elkhart Lake)
Onboard single-channel LPDDR4 8GB @ 3200MT/s
Onboard eMMC 5.1 128GB storage
Onboard TPM 2.0
Intel Gen11 LP graphics, up to 2 independent displays (DP/HDMI/eDP/LVDS, 4K)
4 x PCIe x1 Gen3, Intel I226LM GbE
1 x USB 3.2 Gen1 + 8 x USB 2.0, 2 x SATA III
Operating temp 0°C ~ 60°C, storage -40°C ~ 85°C
Windows 10/11 IoT Enterprise / Linux; CE, FCC, RoHS

Technical Specifications

System Information

Processor	Intel® Celeron® SoC Processor
System Memory	On board Single channel LPDDR4 8GB with 3200MT/s
I/O Chipset	EC iTE IT5571
BIOS	AMI uEFI BIOS, 256 Mbit SPI Flash ROM
Watchdog Timer	H/W Reset, 1Sec. ~ 65535Sec. and 1Sec./Step
H/W Status Monitor	Monitoring System Temperature, Voltage with Auto Throttling Control
TPM	Onboard TPM 2.0

Expansion

Expansion	4 x PCIe x1 (Gen 3)

Storage

Storage	Onboard eMMC 5.1 128 GB

Display

Graphic Chipset	Intel® SoC Processor Integrated Gen11 LP Graphics
Spec. & Resolution	DP 1.4 Max Resolution 4096x2160 @60Hz or HDMI 2.0b Max Resolution 4096x2160 @60Hz, eDP 1.3 Max Resolution 4096x2160 @60Hz Only, or LVDS Max Resolution 1920 x 1080@60Hz Dual Channel 18/24-bits LVDS (Chrontel CH7511A-BF eDP to LVDS), *By BOM Option Via HW/BIOS, Refer to Block Diagram for Detail.
Multiple Display	Up to 2 Independent Display, HDMI, DP, eDP, LVDS
LVDS	CH7511B(eDP to LVDS)

Audio

Audio Interface	Intel® HD Audio Integrated on CPU

Ethernet

LAN Chipset	1 x Intel® I226LM
Ethernet Interface	10/100/1000 Base-Tx GbE Compatible

Software Support

OS	Windows 10, Windows 11 IoT Enterprise (64-bit), Linux

Certification

Certification Information	CE, FCC Class, RoHS Compliant

I/O

USB	1 x USB 3.2 Gen1, 8 x USB2.0
COM Port	1 x UART
PCIe	4 x PCIe x1 (Gen 3)
SATA	2 x SATA III
MIO	1 x SMBus, 1 x LPC, 1 x I2C, 1 x SDIO, 1 x SD, 1 x SPI

Mechanical & Environmental

Operating Temp.	Standard 0°C ~ 60°C (32°F ~ 140°F)
Storage Temp.	-40°C ~ 85°C (-40°F ~ 185°F)
Operating Humidity	40°C @ 95% Relative Humidity, Non-condensing
Weight	0.095lbs (0.043Kg)
Power Requirement	+5V
Power Mode	ATX
Dimension (L x W)	2.75" x 2.75" (70mm x 70mm)

Ordering Information

Ordering Information	EQM-EHL-N6211-B1R Intel®Celeron® N6211 Q7/ 8G LPDDR4/ 128GB eMMC/ 0°C ~ 60°C, EQM-EHL-J6413-B1R Intel®Celeron® J6413 Q7/ 8G LPDDR4/ 128GB eMMC/ 0°C ~ 60°C, REV-Q703-B1-01R Mini ITX Evaluation Carrier Board for Q7 Rev.2.1 B1 (For EQM-TWL, EQM-EHL, EQM-EHL-B1 & EQM-APL), E1961211065012R Heatsink for EQM-EHL-B1 w/o Fan, H=20mm, Standard Temp. SKUs (N6211, J6413)