Product Datasheet
20 May 2026
Computer-on-Module · Eval-Carrier-Board
EEV-EX16-B1
Series: EEV
Manufactured byAvalue
The Avalue EEV-EX16-B1 is a Micro ATX evaluation carrier board for COM Express Type 6 modules, built to PICMG COM Express Revision 3.0 with a PCIe Gen4 redriver for ESM-EHLC/ESM-TGH and later modules. In a 243.84 x 243.84 mm footprint it exposes the module's full I/O for prototyping and validation. It provides PCIe x16 and 2x PCIe x4 slots, triple DP / triple HDMI / VGA / LVDS / eDP display outputs, 2.5GbE, Realtek ALC888S audio, 4x USB 3.2 Gen2 + 4x USB 2.0, 4x SATA III, 8-bit GPIO and an SD card slot — a flexible Type 6 development platform.
Key Features
- Micro ATX COM Express Type 6 evaluation carrier board
- PICMG COM Express Revision 3.0, PCIe Gen4 redriver
- For ESM-EHLC / ESM-TGH and later modules
- 1 x PCIe x16 + 2 x PCIe x4
- 3 x DP / 3 x HDMI / VGA / LVDS / eDP outputs
- 1 x 2.5 Gigabit Ethernet, Realtek ALC888S audio
- 4 x USB 3.2 Gen2 + 4 x USB 2.0, 4 x SATA III
- 8-bit GPIO, SD card
- 0~60°C operating; CE, FCC, RoHS
Technical Specifications
System Information
| Processor | Micro ATX Carrier Board Supports COM Express Type 6 PICMG®COM Express® Revision 3.0 |
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Expansion
| Expansion | 1 x PCIe x16, 2 x PCIe x4 |
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Display
| Spec. & Resolution | 3 x DP, 3 x HDMI, 1 x VGA |
|---|---|
| Multiple Display | Depends on the COMe module |
| LVDS | 1 x LVDS, 1 x eDP |
Audio
| Audio Codec | Realtek ALC888S HD Audio Decoding Controller |
|---|---|
| Audio Interface | Line-out. Mic-in |
Ethernet
| Ethernet Interface | 1 x 2.5 Gigabit Ethernet Connector |
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Software Support
| OS | According to COMe Module Solution |
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Certification
| Certification Information | CE, FCC, RoHS Compliant |
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I/O
| USB | 4 x USB 3.2 Gen2, 4 x USB 2.0 |
|---|---|
| GPIO | 1 x 8-bit GPIO |
| SATA | 4 x SATA III |
| MIO | 1 x SD Card, 1 x Multi-function Pin header |
Mechanical & Environmental
| Operating Temp. | 0 ~ 60°C (32 ~ 140°F) |
|---|---|
| Storage Temp. | -40 ~ 75°C (-40 ~ 167°F) |
| Operating Humidity | 40°C @ 95% Relative Humidity, Non-condensing |
| Weight | 0.91lbs (0.412kg) |
| Power Requirement | +12V/+5V/5VSB/+3.3V/-12V |
| Dimension (L x W) | 9.6" x 9.6" (243.84mm x 243.84mm) |
Ordering Information
| Ordering Information | EEV-EX16-B1R | Type 6 Micro ATX Eval. Board W PCIe Gen4 Redriver for ESM-EHLC/ESM-TGH and later Models B1 |
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