RSB-3720

NXP i.MX8M Plus Cortex®-A53 2.5" SBCwith UIO40-ExpressFeatures
 NXP Arm® Cortex®-A53 i.MX8M Plus Quad/Dual up to 1.8 GHz Onboard LPDDR4 4 GB/ 6 GB, 4000MT/s memory
 HDMI 1920x1080 at 60Hz, 1 Single or 1 Dual Channel 24 bit LVDS
(or 1 4-Lane MIPI-DSI by BOM Option)
 1 4-wire RS-232/422/485, 1 USB3.2 Gen1 By 1, 1 USB2.0, 1 Micro SD,
1 Mic. in / Line out
 1 mini-PCIe for 3G/4G, 1 M.2 2230 Key E Slot Supports Yocto Linux and Android
 Support I/O Expansions by UIO40-Express I/O boards, please refer to page
#3 for more information

RoHS
COMPLIANT
2002/95/EC

Specifications
Form Factor
Processor System
MemoryNPUGraphics

CPUTechnology
Capacity
FlashNPUHDMI
LVDSMIPI-DSI
Graphics Engine
H/W Video Codec

Ethernet
WatchDog Timer

I/O

Indicator

ExpansionPower
Environment
Mechanical

Chipset
Speed
WatchDog Timer
USB
Audio
CAN
Serial Port
Camera Input
UIO40-Express
LED
Mini PCIe
M.2
SD Socket
SIM Slot
Power Supply Voltage
Power TypePower Consumption
Operating Temperature
Operating Humidity
Dimensions
WeightOperation System
Certifications

2.5" SBC with UIO40-Express for I/O Expansions
NXP i.MX8M Plus Cortex-A53 Quad/Dual core (up to 1.8GHz)LPDDR4 4000MT/s
On-board 4 GB / 6 GB
16 GB eMMC Flash for O.S. and 8 MB QSPI NOR Flash for board information
2.3 TOP/s Neural Network Performance (Support AI models based on Tensorflow Lite and armNN Framework)
1 HDMI 2.0a, up to 3840 x 2160 at 30Hz
1 Single Channel or 1 Dual Channel 24 Bit LVDS, Backlight power, 5/12V, Max. 1A
1 4-Lane MIPI-DSI (shared with LVDS connector) by BOM option
GC7000UL with 2D/3D Graphic Acceleration supporting 1G Pixel/s, OpenVG 1.1, Open GL ES3.1, Vulkan,
and Open CL 1.2 FP.
Decoder: 1080p60 HEVC/H.265 Main, VP9 Profile 0/2, VP8, AVC/H.264 Baseline/Main/High
Encoder: 1080p60 AVC/H.264, HEVC/H.265
NXP i.MX8M Plus integrated RGMII
2 10/100/1000 Mbps
1~6553s, power on/off 4s
1 USB3.2 Gen1 By 1 Host, 1 USB2.0 Host
1 Mic. in / Line out by pin header
1 CANbus for RSB-3720CQ/CD or 1 CAN-FD for RSB-3720WQ/WD by COM1 pin header*
1 4 wires RS-232/422/485 by COM1 pin header* (default configured as debug console)
2 4-Lane MIPI-CSI2
1 USB3.2 Gen1 By 1, 3 USB2.0, 10 GPIO, 2 UART, 1 CANbus, 1 I2C
1 Power LED
1 Programmable LED
1 Full Size Mini PCIe Slot (USB Signal Only)
1 M.2 2230 Key E Slot (USB/PCIe/SDIO/UART/I2S)
1 Micro SD Socket
1 Nano SIM Slot
+12 V
Lockable DC-Jack (2pin type connector by BOM option)
7.13W
0 ~ 60 °C / -40 ~ 85 °C
5%~95% Relative humidity, non-condensing
100 x 72 x 19 mm
0.05kg
Yocto Linux & Android
CE/FCC Class B*COM1 pin header shared by serial port and CANbus

RISC Computing Platforms
All product specifications are subject to change without notice.

Last updated: 1-Aug-2022

RSB-3720
32bits LPDDR4eMMC
uSDHC3Block Diagram

RTC Battery

QSPI

QSPIA

LED

GPIO x1

SEIKO

I2C1

WDT

GbE PHY x2

USB 2.0

MicrochipUSB3.2 Gen1

NXP i.MX8M Plus
Up to 4x Cortex-A53

GPIO x2

RTL8211FS

Micro SD
Audio Codec

M.2 (Key E) x1
USB3

MicrochipUSB2.0USB2514B

USB1
USB2

I2C4

RS-232
Transceiver

COM4

TI_MAX3243

UIO2PinHeader(Default configuredas debug console)

UART2

USB3.2 Gen1 By 1 x1

UART4HDMI
DDC
4-LaneMIPI-DSI x1 & LVDS x2
I2C1

RS-232/422/485

UART3(4-wire)

CAN-FD or CANbus*

FlexCAN1Line Out
Mic In Pin Header

SGTL5000

GPIO x8

COM2Reset Button

SAI2
UART1(4-wire)
uSDHC1I2C1
PCIeTPM

USB 1

RGMII x2

SAI3

ST_ST33H

USB2514B

NXP_PCA9450CHN

I2C1

TI_MSP430

USB 1/2/3

PMIC

I2C1

uSDHC2

S-35390A

UIO112V DC-Jack
Power

CP339

USB4

USB3.0 + USB2.0
Type A StackingConnector
HDMI Connector
Dual Channel LVDSBKLTBacklight Connector x24-Lane MIPI-CSI2-1
I2C24-Lane MIPI-CSI2-2
I2C3FlexCAN2*Support CAN-FD in Wide temp. SKUs: RSB-3720WQ/RSB-3720WDMINI PCIeSIM Slot

Connector
Connector

Ordering Information
Part No.
RSB-3720CD-BCA2E
RSB-3720WD-BCA2E
RSB-3720CQ-ACA2E
RSB-3720WQ-ACA2ECPU
NXP i.MX8M Plus
Dual 1.8 GHz
NXP i.MX8M Plus
Dual 1.6 GHz
NXP i.MX8M Plus
Quad 1.8 GHz
NXP i.MX8M Plus
Quad 1.6 GHz

MemoryFlash Memory

HDMI

LVDSLANUSB HostSD

CANbus

4 GB

16 GB1222124 GB

16 GB122212 (1 with CAN-FD)

6 GB

16 GB

1222126 GB

16 GB

122212 (1 with CAN-FD)

Packing List
Part Number
RSB-3720

Description
RSB-3720 2.5" SBC with Heat Sink

Interface by
UIO40-Express

0 ~ 60 °C
1 USB3.2 Gen1 By 1,
3 USB2.0, 10 GPIO,
2 UART, 1 CANbus,
1 I2C

Dimensions

Optional Accessories
Part Number
Description
96PSA-A36W12W7-5
ADP A/D 100-240V 36W 12V C6 LOCK DC JACK 62368
1700001524
Power Cord 3P UL 10A 125V 180cm
170203183C
Power Cord 3P Europe (WS-010+WS-083) 183cm
170203180A
Power Cord 3P UK 2.5A/3A 250V 1.83M
1700008921
Power Cord 3P PSE 183cm
1700019146
Power Cord CCC 3P 10A 250V 187cm
1700030307-01
UIO40 extending cable of RSB-3430, 3COM&8GPIO
1700031429-01
Line out cable
1700026878-01
Mic. in cable
1700100250
Debug Cable 10P-2.0/D-SUB 9P(M) 25CM
1700019474
RS-232 Cable DB9 female to DB9 female
96LEDK-A070WV40NB1
LVDS 7" Panel G070VW01 V0 (VDD: 3.3V, Backlight Power: 12V)
1700021883-01
LVDS Cable
1700032155-01
LVDS BKLT Cable
AIW-154BN802.11ac+BT5.0 NXP 88W8997 M.2 2230 PCIe+UART
1750008717-01
Dipole Ant. D.B 2.4/5G WIFI 3dBi SMA/M-R BLK
1750007965-01
Antenna Cable R/P SMA (M) to MHF4, 300mm
AIW-344FQ-J01*
AIW-3 series LTE CAT4 mini PCI-e module for JP
1750008303-01
Antenna AN0727-64SP6BSM
1750006009
Antenna Cable SMA (F) to MHF 1.32 25cm
* Please contact us to get suitable celluar module for your region.

OperatingTemperature

Front I/O on RSB-3720

Online Download www.advantech.com/products-40 ~ 85 °C
0 ~ 60 °C-40 ~ 85 °C

Unit: mm

Compatible I/O Expansion Boards
UIO-4030

UIO-4032

UIO-4034

Specifications

Specifications

Specifications

GeneralUSB
RS-232
RS-485GPIO
CAN BusGbE
Dimension
Environment
WeightGeneralUSB
RS-232
RS-485GPIO
CAN BusGbE
Dimension
Environment
WeightGeneralUSB
RS-232
RS-485GPIO
CAN BusGbE
Dimension
Environment
Weight1 x RS-485
1 x RS-232
1 x 4 DIs & 4 DOs

Operating Humidity
Operating Temperature
Storage Temperature

1 x GbE
2 x USB2.0
2 x RS-232–
1 x 2 wires RS-232
1 x RS-485
4 DIs, 4 DOs (2.5~24V)––146 x 31 x 22 mm
180g
5 ~ 95% relative humidity,non-condensing-40 ~ 85 °C-40 ~ 85 °C and 60 °C @ 95% RH
Non-Condensing

Operating Humidity
Operating Temperature
Storage Temperature

2 x USB 2.0
2 x 2 wires RS-232–––
1 x GbE
146 x 31 x 22 mm
200g
5 ~ 95% relative humidity,
non-condensing-40 ~ 85 °C-40 ~ 85 °C and 60 °C @ 95% RH
Non-Condensing

1 x CAN bus
2 x RS-232

Operating Humidity
Operating Temperature
Storage Temperature–
2 x 2 wires RS-232––
1 x CAN bus 2.0B, 1 Mbps–
146 x 31 x 22 mm
180g
5 ~ 95% relative humidity,
non-condensing-40 ~ 85 °C-40 ~ 85 °C and 60 °C @ 95% RH
Non-Condensing

Ordering Information

Ordering Information

Ordering Information

P/N

P/N
UIO-4032

P/N
UIO-4034

UIO-4030

Description
UIO-4030, 1 RS232, 4 DIs, 4 DOs,
1 RS-485

RISC Computing Platforms

Description
UIO-4032, 1 GbE, 2 USB, 2 RS-232

Description
UIO-4034, 1 CAN, 2 RS-232

Compatible I/O Expansion Boards: UIO40-Express

UIO-4036

UIO-4038

UIO-4040

Specifications

Specifications

Specifications

GeneralUSB
RS-232
RS-485GPIO
CAN BusGbEDimension
Environment
WeightGeneralUSB
RS-232
RS-485GPIO
CAN BusGbE
Dimension
Environment
WeightGeneralUSB
RS-232
RS-485GPIO
CAN Bus
GbE
NVMe SSD
Dimension
Environment
Weight4 x GbE

Operating Humidity
Operating Temperature
Storage Temperature–––––
4 x GbE
146 x 31 x 20 mm
200g
5 ~ 95% relative humidity,
non-condensing-40 ~ 85 °C-40 ~ 85 °C and 60 °C @ 95% RH
Non-Condensing

4 x GbE (3 x LAN; 1 x WAN)

4 x GbE (3 x LAN; 1 x WAN)
146 x 100 x 20mm

Operating Humidity
Operating Temperature
Storage Temperature

300g
5 ~ 95% relative humidity,
non-condensing-40 ~ 85 °C-40 ~ 85 °C and 60 °C @ 95% RH
Non-Condensing

Ordering Information

Ordering Information

P/N
UIO-4036

P/N
UIO-4038

Description
UIO-4036, 4 GbE

Description
UIO-4038, 3 x LAN, 1 x WAN

Thermal Solutions
P/N
1970005253T000

Description
UIO-4038 Heat Spreader for EPC-R3720

NVMe SSD

SQF-C8Bxx-xG-EDx
146 x 31 x 20mm

Operating Humidity
Operating Temperature
Storage Temperature

200g
5 ~ 95% relative humidity,
non-condensing-40 ~ 85 °C-40 ~ 85 °C and 60 °C @ 95% RH
Non-Condensing

Ordering Information
P/N
UIO-4040
UIO-4040-256G
UIO-4040-512G
UIO-4040-1TB
UIO-4040-2TB

Description
UIO-4040, NVMe SSD storage 128GB
UIO-4040, NVMe SSD storage 256GB
UIO-4040, NVMe SSD storage 512GB
UIO-4040, NVMe SSD storage 1TB
UIO-4040, NVMe SSD storage 2TB

Thermal Solutions
P/N
1970005329T000
1970005330T000

Description
UIO-4040 Heat Spreader for SSD(for EPC-R3720/EPC-R7200)
UIO-4040 Heat Spreader for IC(for EPC-R3720/EPC-R7200)

Online Download www.advantech.com/products

RISC Computing Platforms

Online Download www.advantech.com/products