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Intel Braswell IBX MicroSom


Simplify the development process and move your product quickly to market with SolidRun’s Micro-System on a Module (MicroSoM™) family. Embedded system product developers and OEMs can easily leverage the advanced capabilities of Intel’s Pentium and Atom (Codename Braswell) line of 14 nm CPUs. With the MicroSoM’s Windows IoT, Linux and Android support, sized at just 53mm x 40mm, no-sweat power management, power efficiency, and high-definition graphics capabilities, your time to market will be quicker than ever.

Comparison Table

SolidRun offers several MicroSOMs with varying capability, differentiated primarily by processing cores, network capability, and integrated memory amount.

Description/Model MicroSom A380 MicroSom A388
System on Chip Marvell Armada 380 (88F6810) Marvell Armada 388 (88F6828)
Processor Core Single core ARM Cortex-A9 Dual core ARM Cortex-A9
Processor Speed Up to 1.6GHz commercial, Up to 1.3GHz industrial grade Up to 1.6GHz commercial, Up to 1.3GHz industrial grade
Floating Point
SIMD Neon Neon
L1 Cache 32KB 32KB per core
L2 Cache 1MB 1MB shared
Memory Type 16 bit DDR3L 32 bit DDR3L
ECC Optional 1 Optional
Memory Capacity 256MB (up to 1GB) 1GByte (up to 2GB)
SPI Flash Optional Optional
eMMC Optional Optional
10/100/1000 Mbps MAC 2 Ports 3 Ports
On uSOM GE PHY 1 1
USB 2.0 3 3
RTC Support (battery on carrier)
GPIO pins
Power Managements Signaling
Connectivity - MUXED SERDES Interfaces 2 5 6
mSATA 2xGen III 4xGen III
PCIE 2.0 x1 3xGen II 4xGen II
USB 3.0 Requires USB 2.0 port too) 2 2
OS Support U-boot, Linux Kernel 3.x, OpenWRT,Yocto U-boot, Linux Kernel 3.x, OpenWRT,Yocto
Mechanical and Electronic specifications
Temperature Range Commercial / Industrial Commercial / Industrial
Supply Voltages 3.3V - 5V 3.3V - 5V
I/O Voltage 3.3V, 1.8V 3.3V, 1.8V
SOM Interface Hirose DF40 connectors 1.5mm to 3mm mating height Hirose DF40 connectors 1.5mm to 3mm mating height
Dimensions (W x L) 49mm x 32.5mm 49mm x 32.5mm

1 Not supported by default. Can be supported per customer's request
2 Refer to the SR-Armada-uSOM-Refence-Manual for complete table