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Polyhex DEBIX SOM A I/O Board I/O Board BMB-08

RS Stock No.:: 266-4269
Mfr. Part No.:: BMB-08
Brand:: Polyhex

Subtotal (1 unit)*

£111.59

(exc. VAT)

£133.91

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 269 unit(s) shipping from 30 September 2025

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Units	Per unit
1 +	£111.59

*price indicative

RS Stock No.:: 266-4269
Mfr. Part No.:: BMB-08
Brand:: Polyhex

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Polyhex
	Classification	I/O Board
	Kit Name	DEBIX SOM A I/O Board
	Processor Part Number	i.MX 8M Plus Processor

The Polyhex DEBIX SOM A I/O Board is a carrier board that has been tailor-made for use with the DEBIX SOM A. You simply connect the I/O Board to the DEBIX SOM A through 4 double-sided board-to-board socket connectors on its front side. It's all about full-featured interfaces supported by the core board based on i.MX 8M Plus, and provides a perfect solution combining the functions required for industrial control, IoT connection, and multimedia.

Key features of the DEBIX SOM A I/O Board

Take full advantage of the powerful i.MX 8M Plus processor with the I/O Board’s feature-rich interfaces.

Not only does it support booting from eMMC on DEBIX SOM A, it also supports booting from Micro SD and SPI Nor Flash.

Designed with industrial and IoT applications in mind, the serial ports, CAN, and GPIO of the I/O Board are designed with physical isolation.

Supports 2 Gigabit Ethernet with POE function, 2.4GHz & 5GHz Wi-Fi, and Bluetooth 5.0.

Technical specifications

HDMI - 1 x HDMI output, Type-A female socket

LVDS - 1 x Dual-channel LVDS output, support single-channel 8bit and dual-channel 8bit output (2*15Pin/2.0mm pin header), 1 x Backlight control connector (1*6Pin/2.0mm pin header), 1 x I2C touch panel connector (1*6Pin/2.0mm pin header)

MIPI - 1 x 4Lane MIPI DSI (2*10Pin/1.25mm pin header), 2 x 4Lane MIPI CSI (2*10Pin/1.25mm pin header)

Audio - 1 x Headphone and mic combo port, 3.5mm socket, compatible with built-in header design, 1 x Line in, analog input, 1 x L&R speaker output, Max. 3W@4Ω (1*4Pin/2.0mm pin header), 1 x SPDIF TX/RX audio connector (1*4Pin/1.25mm pin header)

Communication – 2 x Independent MAC Gigabit RJ45 port with POE power supply (need POE power device module), 2.4GHz & 5GHz Wi-Fi and Bluetooth 5.0, external SMA antenna connectors for Wi-Fi and 4G

SIM Slot - 1 x Micro SIM slot, push pop-up slot

SD Slot - 1 x Micro SD slot, push pop-up slot

Mini PCle - Support 4G Mini PCIe module such as Quectel 4G Module, built-in SIM card, etc, Support LoRa Mini PCIe module, Support Mini PCIe expansion for network card, SATA, and serial port

USB 3.0 – 4 x USB 3.0 Host, double-layer Type-A interface

USB 2.0 - 3 x USB 2.0 Host (1*4Pin/2.0mm pin header)

Serial Ports – 6 x Physically-isolated RS232/RS485 (you can choose only one of two), compatible with UART TTL 3.3V without physical isolation, 1 x UART TTL 3.3V system debug port

GPIO – 4 x Physically-isolated DI, support dry contact and wet contact, 4 x Physically-isolated DO, support wet contact, compatible with dry contact of external relay

CAN – 2 x Physically-isolated CA

LED & Key – 1 x Power LED, 2 x Programmable LED, 1 x ON/OFF The above interfaces share one connector (1*6Pin/2.0mm pin header), Built-in small key for eMMC upgrade without disassembly

DC Jack - 1 x DC jack for 5.5mm x 2.1mm DC plug, 1 x Built-in power supply connector (1*4Pin/2.54mm pin header)

Power Input - DC 12V for default, support wide voltage range of DC 12V∼36V

Dimensions - 146.0mm x 102.0mm

Operating Temperature - -20 ∼70 for System Video & Audio Communication Other I/O Interfaces Power Supply Mechanical ℃ ℃ default, -40℃∼85℃ optional

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Polyhex DEBIX SOM A I/O Board I/O Board BMB-08

FREE delivery for orders over £50.00

Key features of the DEBIX SOM A I/O Board

Technical specifications

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