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ROM-3420

Ordering Information

Part No.

CPU

Memory Flash

Memory UART LAN USB

Display

SATA

PCIe HDMI

SD CANbus I2C SPI Size

Power

input

Operating

Temperature

ROM-3420CD-MDA2E

i.MX6 Dual

1GHz

1 GB

16 GB

3

1

1 USB2.0,

1 USB2.0 OTG

1 x 24bit LVDS

1 x 24bit TTL

1 x HDMI

1

1

1

1

2

4

2

68 x 68 x 7 mm

5 ~ 24 V

0 ~ 60 °C

ROM-3420WD-MDA2E

i.MX6 Dual

1GHz

1 GB

16 GB

3

1

1 USB2.0,

1 USB2.0 OTG

1 x 24bit LVDS

1 x 24bit TTL

1 x HDMI

1

1

1

1

2

4

2

68 x 68 x 7 mm

5 ~ 24 V

-40 ~ 85 °C

ROM-3420CQ-MEA2E

i.MX6 Quad

1GHz

2 GB

16 GB

3

1

1 USB2.0,

1 USB2.0 OTG

1 x 24bit LVDS

1 x 24bit TTL

1 x HDMI

1

1

1

1

2

4

2

68 x 68 x7 mm

5 ~ 24 V

0 ~ 60 °C

ROM-3420WQ-MEA2E

i.MX6 Quad

1GHz

2 GB

16 GB

3

1

1 USB2.0,

1 USB2.0 OTG

1 x 24bit LVDS

1 x 24bit TTL

1 x HDMI

1

1

1

1

2

4

2

68 x 68 x7 mm

5 ~ 24 V

-40 ~ 85 °C

Development Board

Part No.

Description

ROM-DB3900-SWA1E

Development board for RTX2.0 module

Optional Accessories

Part No.

Description

1700022373-01

Debug port cable for ROM-3420/5420

9696ED2000E

Debug adapter board

1960065189N001

Semi-Heatsink for ROM-3420

1930004835

Screws for heatsink

96PSA-A36W12R1-3

ADAPTER 100-240V 36W 12V 3A

1700001524

Power cord 3P UL 10A 125V 180cm

170203183C

Power cord 3P Europe (WS-010+WS-083)183cm

1700008921

Power cord 3P PSE 183cm

170203180A

Power cord 3P UK 2.5A/3A 250V 1.83M

1700019146

Power Cord CCC 3P 10A 250V 183cm

SQF-ISDM1-16G-21C

SQ Flash SD card UHS-I MLC 16GB (0 ~ 70 °C)

SQF-ISDM1-16G-21E

SQ Flash SD card UHS-I MLC 16GB (-40 ~ 85 °C)

EWM-W188M201E

WiFi 802.11ac/abgn 2T2R and BT4.2

1750008671-01

Dipole Ant.SMA/M-R 2.4/5G 2.5/4dBi BLK 109mm

1750007965-01

Antenna cable, SMA (M) to MHF4, 300mm

EWM-C117FL06E*

LTE 4G,3G WCDMA/DC-HSPA+, 2G module, MPCI-L280H

1750008303-01

Antenna AN0727-64SP6BSM

1750006009

Antenna Cable SMA (F) to MHF 1.32 25cm

* Please contact us to get suitable cellular module for your region.

Block Diagram

Dimensions

Unit: mm

H<2.5mm

3

68

3

1.3

1.3

Ø2.7

I2C SWITCH

PCA9545APW

I2C2

SW2

I2C SWITCH

PCA9545APW

I2C2

I2C3

SW1

I2C SWITCH

PCA9545APW

I2C2

UART2/4/5

SW0

2 chip select/address 26 bit/data 16 bit

x24

I2C1

SD2 4bit

SPI1(CS0/1)/SPI5(CS1/2)

x64

SPI5 CS0

SD4 8bit

DDR3

Memory

SPI NOR 4MB

eMMC 16GB

RTX CONN A

SYSTEM BUS

RTX CONN B

BOOT SELECT

TTL LCD

I2C3

4 bit SD

SPI

GPIO x 10

RTX CONN D

SATA

LVDS

HDMI

HDMI DDC

CAN BUS x2

I2C0

I2C1

I2C2

I2S

UART x3

MISC

POWER

MANAGMENT

RTL8211FS

WDT

RTC POWER

RTX POWER

RTX CONN C

CSI1 MIPI

PCIE0

GIGA LAN

USB2.0 OTG

USB2.0 HOST

4 lanes

1 lane

RGMII

MDI

Console

UART2-wires

JTAG

MCU

I2C SWITCH

PCA9545APW

I2C2

SW3

UART1

NXP i.MX6 Processor