FETMX6UL-C1 System on Module

CPU: i.MX6UltraLite

Architecture: Cortex-A7

Frequency: 528MHz

RAM: 512MB DDR3

ROM: 4GB eMMC,8GB eMMC

System: Linux3.14.38,Linux4.1.15

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System on Module FETMX6UL-C1 based on i.MX6UL

FETMX6UL-C1 is a commercial grade system on module designed based on NXP i.MX 6UltraLite processor featuring ARM Cortex-A7 kernel with main frequeny of 528MHz. Size only 40mmx50mm, 6-layer PCB immersion gold process, board-to-board connector with anti-mis-insertion design, convenient for software and hardware debugging, accelerating product launch time.

Compared with ARM9 and ARM11, FETMX6UL SoM reduces power consumption by 50%. It integrates all the functions of the processor, supports up to 8 UART, 2 Ethernet, 2 CAN and other industrial-grade bus interfaces, and can be applied to various embedded solutions.

Feature of i.MX 6UltraLite processor

Expanding the i.MX 6 series, the i.MX 6UltraLite is a high performance, ultra-efficient processor family featuring an advanced implementation of a single Arm® Cortex®-A7 core, which operates at speeds up to 696 MHz. The i.MX 6UltraLite applications processor includes an integrated power management module that reduces the complexity of external power supply and simplifies power sequencing. Each processor in this family provides various memory interfaces, including 16-bit LPDDR2, DDR3, DDR3L, raw and managed NAND flash, NOR flash, eMMC, Quad SPI and a wide range of other interfaces for connecting peripherals such as WLAN, Bluetooth™, GPS, displays and camera sensors.


Very fast start-up time

The Linux system, which has been deeply optimized and tailored by Forlinx software engineers,
only takes 7.8 seconds from the power-on of the core board to the lighting of the QT interface.

FETMX6UL-C core board feature
FETMX6UL-C core board feature

Security encryption double protection

Single encryption: CPU comes with a safe boot anti-theft mechanism, which can prevent third-party users from arbitrarily brushing the machine and implanting
Trojan horse viruses to steal user information; double encryption: CPU comes with ISO7816 third-party authentication encryption interface, making transactions more secure

FETMX6UL-C core board with Security
FETMX6UL-C core board with Security

Multi-function Pin Configuration

Convenient to design various functional configuration boards, so that the industry is no longer limited

FETMX6UL-C core board with multi-function pin
FETMX6UL-C core board with multi-function pin

▊ OKMX6UL-C1 Carrier Board


iMX6UL single board computer

OKMX6UL-C1 is a development kit of i.MX6UL, consisting of a carrier board and an SoM (FETMX6UL-C1), can serve both as a development platform and an end product. With rich peripheral interface resources, including Ethernet, CAN, UART, 130w parallel camera, WIFI&BT, etc.


Forlinx kindly provides related optional modules for OKMX6UL-C1 single board computer/ development kit testing, such as 4.3 inch Resistive LCD Module, 7.0-inch LCD Module with MIPI display, 7.0-inch TFC LCD Module with Capacitive Touch Panel, 7.0-inch TFT LCD Module with Resistive Touch Panel, 10.1-inch LVDS Display with Capacitive Touch Panel, etc.


▊ Hardware Features


FETMX6UL-C1 System on Module Features
CPU NXP i.MX6UL
Architecture Cortex-A7
Frequency 528MHz
RAM 512M LvDDR3
Flash 8GB eMMC
Voltage Input 5V
GPU PXP
Dimensions 50mm* 40mm
Package board to board connector
OS Linux3.14.38+QT4.8
LCD RGB 24-bit
Audio 3x audio
I2C 4x IIC
SPI 4x SPI
QSPI 1x QSPI
CAN 2x CAN
USB 2x USB
SD/MMC/SDIO 2x SD/ MMC/ SDIO
Ethernet 2x 10/100M Ethernet
UART/IrDA 8x UART/ IrDA
EINT/GPIO supported
Video Coder software codec
EBI BUS supported
JTAG supported
Camera 1x 5.0MP parallel
PWM 8x PWM
ADC 10x ADC
ISO7816-3 2x ISO7816-3
Keypad Port 8*8
SPDIF 1x SPDIF

▊ Software Features


OS Linux
OS Linux-3.14.38+ Qt4.8.5 Linux-4.1.15+ Qt5.6(only supported by the one with 1GB NandFlash)
Compiler arm-fsl-linux-gnueabi-gcc-4.6.2 arm-poky-linux-gnueabi-gcc  gcc-5.3.0



OS Flashing

flash OS image by SD card, USB OTG

flash OS image by SD card, USB OTG

flash single/ multiple files

flash single/ multiple files

can support yaffs file system

can support ext3/ yaffs file system

UBOOT booting mode(eMMC/SD/USB OTG/NAND) booting mode(eMMC/SD/USB OTG/NAND)
RAM(256M) RAM(256M)
UBOOT LOGO UBOOT LOGO





















Linux Kernel

Version: Linux-3.14.38 Version: Linux-4.1.15
file system: EXT3/NFS/FAT32/NTFS file system: EXT3/NFS/FAT32/NTFS
eMMC driver(8G/4G) eMMC driver (8G/4G), nandflash(1G)
watchdog driver watchdog driver
RTC driver RTC driver
IO driver IO driver
I2C driver
SPI driver SPI driver
wifi driver wifi driver
camera driver camera driver
PWM driver PWM driver
LCD backlight driver, 255-rating LCD backlight driver, 255-rating
LCD driver LCD driver
USB Host driver: U-disk, USB Hub, USB keyboard, mouse USB Host driver: U-disk, USB Hub, USB keyboard, mouse
USB Device driver USB Device driver
TF/SD/MMC card driver: up to 32GB TF/SD/MMC card driver: up to 32GB
UART driver UART driver
WM8960 audio driver: record/ playback WM8960 audio driver: record/ playback
Ethernet(RJ45,100/10Mbps) Ethernet(RJ45, 100/10Mbps)
3G/4G driver 4G driver
USB to serial driver
















Testing APP

WIFI configution toold WIFI configution toold
Telnet Telnet
RTC RTC
Flexcan Flexcan
IP/Mac address setting IP/Mac address setting
Sqllite Sqllite
TTL to RS232 TTL to RS232
audio record/ playback(ALSA) audio record/ playback(ALSA)
GPRS wireless network GPRS wireless network
3G/4G wireless network 4G wireless network
USB camera testing USB camera testing
Speaker testing Speaker testing
RGB backlight adjusting RGB backlight adjusting
video playing and mp4 file testing video playing and mp4 file testing
watchdog testing watchdog testing
MMC/TF/SD card and U-disk auto-mounting and uninstalling MMC/TF/SD card and U-disk auto-mounting and uninstalling
FTP FTP
Boa Web Server

▊ FCU 1101 Embedded Computer


FCU1101 Embedded Computer

FCU 1101 is an embedded computer designed based on NXP i.MX6UL processor with frequency of 528MHz, it has 256MB RAM and 256MB NAND Flash which could be upgraded to 1GB. Linux 3.14 is well supported with hardware float pointing. Prepherial interfaces such as RS485, Ethernet, WIFI, 4G, ZigBee/ LoRa are all available.


Supports fixed transmission, transparent transmission, four online working modes switching freely, powerful penetrability, long distance communication and low power performance. It has stable performance under rough environment (-35℃ to +70℃).



▊ Accessories


Provides the modules and accessories used in Forlinx's SBC.

See here for communication modules, Evaluation Kit, LCD screen, SBC expansion module and further accessories »

Technical Support

Forlinx provides software resources including kernel and driver source code, together with detailed user manual(i.MX6UL reference manual), schematic documentations to help customer start their development rapidly.

For more details on solution design with i.MX6UL/6ULL SOM

▊ Design Service


1. Hardware Designing

Provide carrier board, core board, industry product custom, etc. Read More+

2. Hardware Related Software Custom

Provide software custom service including kernel cutting, driven development, and system transplantation. Read More+

▊ How to buy


1. Order Online

We have an online store on Alibaba, please contact us to start ordering


2. Order offline

pls send your inquiry to our mailbox [email protected];

3. Payment Terms

Samples(100% T/T in advance),Bulk Order(please contact with our sales)

▊ Shipment


1. Delivery: Goods will be sent out by express as requested

2. Lead time: generally, goods could be sent out within five working days for a sample order, for a bulk requirement order, please contact us to check stock status and estimated delivery time.

3. Shipping charge: buyers should bear related shipping cost.

▊ Other Forlinx iMX6 Series Products


FETMX6UL-C2 System on Module
FETMX6UL-C2 System on Module
CPU: NXP i.MX6UltraLite
Architecture: Cortex-A7
Frequency: 528MHz
RAM: 256MB DDR3
ROM: 256MB NandFlash,1GB NandFlash
System: Linux3.14.38+QT4.8.5,Linux4.1.15+QT5.6
Learn More
FETMX6DL-C System on Module
FETMX6DL-C System on Module
CPU: NXP i.MX6DualLite
Architecture: Cortex-A9
Frequency: 1.0GHz
RAM: 1GB DDR3,2GB DDR3(optional)
ROM: 8GB eMMC
System: Linux3.0.35+QT4.8.5,Linux4.1.15+QT5.6,Android4.2,Android6.0
Learn More
FETMX6Q-C System on Module
FETMX6Q-C System on Module
CPU: i.MX6 Quad
Architecture: Cortex-A9
Frequency: 1.0GHz
RAM: 1GB DDR3,2GB DDR3(optional)
ROM: 8GB eMMC
System: Linux3.0.35+QT4.8.5,Linux4.1.15+QT5.6,Android4.2,Android6.0
Learn More
NXP iMX6UL Single Board Computer
OKMX6UL-C2 Single Board Computer
CPU: i.MX6UltraLite
Architecture: Cortex-A7
Frequency: 528MHz
RAM: 256MB DDR3
ROM: 256MB NandFlash,1GB NandFlash
System: Linux3.14.38+QT4.8.5,Linux4.1.15+QT5.6
Learn More