Single Board Computer
Arm® Cortex A53

miriac™ SBC-S32G274A

The miriac SBC-S32G274 Single Board Computer integrates NXP`s S32G274A Arm® automotive processors family for connected vehicle communication

miriac™ SBC-S32G274A
The miriac® SBC-S32G274A Single Board Computer is based on NXP's S32G274A Vehicle Network Processor. It integrates a miriac MPX-S32G274 System on Module designed by MicroSys. The system combines numerous high speed Ethernet interfaces for automotive networking - provided by the SJA1110 automotive switch - with standard automotive busses like Flexray (2x), LIN (4x) or CAN (16x plus 2x CAN FD). It is a communication and compute thoroughbred for innovative automotive and industrial sensor fusion applications.
●  Quad Arm® Cortex® A53 cores
●  Triple Arm® Cortex-M7 lockstep cores for real-time applications
●  Automotive Ethernet Switch SJA1110
●  Time Sensitive Networking (TSN)
●  Automotive Buses: CAN, FlexRay, LIN
CPUNXP S32G274A CPU: 4 Arm® Cortex®-A53 64-bit cores, 3 Arm® Cortex®-M7 cores
DimensionsThe carrier board size is 200mm x 140 mm
DRAM4GB 64-bit soldered LPDDR4 RAM at 1600MT/s (other configurations on request)
Flash16GB eMMC and 64MB QSPI Flash (other configurations on request)
EthernetSJA1110 TSN Ethernet Switch with safety and security features, i.a. 100BaseT1 and 1000BaseT
Ethernet4x 1Gbit, 1x 100 Mb, 6x T1 Ethernet
USB 2.01x USB 2.0, miniUSB AB
AdditionalDebugging: 1x miniUSB to UART, 40-pin Aurora Interface, 2x JTAG: JTAG1 to MPX Module (3.3V),
JTAG2 interface to components on carrier (1.8V)
other I/O Interfaces- 1x miniPCIe
- 2x FlexRay
- 4x LIN
- 18x CAN (2x CAN FD)
- 12x analog Inputs to ADCs
- 1x M.2 Module type M
Additional1x 0.47F Powercap (for RTC)
PowerSingle +12 V power input (+9 to +15 V)
No.TitleDescriptionStatus
859001miriac SBC-S32G274Amiriac SBC-S32G274A, includes MPX-S32G274A SoM (order # 858101) with 1.0GHz, 4GB LPDDR4 RAM (64-bit), 16GB eMMC and 64MB QuadSPI Flashavailable
859010miriac SBC-S32G274A Development Kit for MPX-S32G274A SoMmiriac SBC-S32G274A Development Kit for MPX-S32G274A SoM, includes order #859001 (components above), Linux BSP, accessoriesavailable