Smart part number Part number SOM variant Description Wi-Fi / Bluetooth Crypto module U-Boot file

CC-WMX-JM8E-NN

50001980-02

0x02

ConnectCore 8X Industrial QuadXPlus 1.0GHz, 16GB eMMC, 2GB LPDDR4, -40/+85C, Wireless, Bluetooth

✔

✔

CC-MX-JM8D-ZN

50001980-03

0x03

ConnectCore 8X Industrial QuadXPlus 1.0GHz, 8GB eMMC, 2GB LPDDR4, -40/+85C

-

✔

NXP released two revisions of the SOC silicon: revision B0 and revision C0. See SOC revisions for more information.

You can find the variant number of your module on the serial console boot log:

U-Boot dub-2020.04-r2.2 (Jan 18 2021 - 15:54:04 +0000)

CPU:   NXP i.MX8QXP RevB A35 at 1200 MHz at 25C
DRAM:  2 GiB
MCA:   HW_VER=1  FW_VER=1.01
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
In:    serial
Out:   serial
Err:   serial
Model: Digi International ConnectCore 8X SBC Pro Board.
ConnectCore 8X SOM variant 0x02: 2 GiB LPDDR4, Wi-Fi, Bluetooth, MCA, Crypto-auth
  Board version 3, ID 135
Boot:  MMC0

 BuildInfo:
  - SCFW 56682d58, SECO-FW 0e4b9cee, IMX-MKIMAGE 8da5cd23, ATF c949a88
  - U-Boot dub-2020.04-r2.2

flash target is MMC:0
Net:   eth0: ethernet@5b040000 [PRIME], eth1: ethernet@5b050000
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot:  0
=>