Chipsee AIO-CM4-156 User manual

AIO-CM4-156
User Manual
Release 1.0
AIO-CM4-156 (CS19108RA4156A-N111) is an all-in-one desktop
computer based on Raspberry Pi CM4 – easy to use, perfect for
developers and makers who are accustomed to the Raspberry Pi
and are looking for a computer they can use on a daily basis.
It is fully compatible with the Raspberry Pi 4 Linux
distribution and offers the full Raspberry Pi GPIO connector
for further expansion.

Hardware Features
Key Features:
CPU Module Raspberry Pi CM4 Lite, Quad Cortex-A72 at 1.5GHz
Storage TF card slot for boot. Internal M.2 NVMe connector
for SSD card
RAM Default 2GB, can also be 1/4/8GB based on CM4 Lite
onboard
Display 15.6 inch IPS
LCD, 1920*1080 Pixel Resolutions, Brightness: 250nit
Touch Optional Ten-Point Capacitive Touch with 1.1mm
Armored Glass

USB 2 x USB 3.0 Host connector, 1 Type-C USB Slave
connector
LAN 1 Channel Giga LAN
HDMI HDMI 2.0 connectors, slave HDMI port for CM4
Audio 2W internal Stereo Speaker, 3.5mm Audio Out
Connector
Buzzer Internal Buzzer
RTC High accuracy internal RTC. The time can be kept for
one week after power off.
HAT
connector Standard Raspberry Pi 40-way HAT connector
Micro SD
Card socket For use only with CM4 Lite modules
WIFI/BT Available on the CM4
Camera A camera on the front panel. NOT mounted on by
default
Power Input 12V DC
Current @
12V 700 mA max
Power
Consumption 8.4W Typical
Working
Temperature0 0°- 50°C
OS Debian, Ubuntu
Dimension 374*238*33 mm
Weight 1600g
Plastic Case
Color Black

CS19108RA4156A-
N111
Figure 1: Front View (Debian)

Figure 2: Back View
Figure 3: Side View with available connectors
Power Input Connector
The product CS19108RA4156A uses a power input DC of 12V. The

total power consumption is typically about 8.4W. The power
supply connector must be 2.1mm I.D x 5.5mm O.D x 9.5mm. Figure
4 shows the dimensions of a suitable DC power adapter
connector.
Figure 4: Power Adapter Connector
USB HOST and Type C
This product has two channels of USB3.0 host and 1 channel
Type-C connector as shown in Figure 3. The USB 3.0 host is
used to connect a USB disk or a USB mouse, keyboard, etc.
The Type-C port is used to download software to the Raspberry
Pi CM4 eMMC. And the USB3.0 host will be disabled
automatically when the Type-C Port is connected.
HDMI
The CM4 supports dual HDMI 2.0 connectors. The product uses
the master HDMI for the LCD display, so customers can use the
slave HDMI port, as Figure 3 shows.
LAN Connector

This product features a Giga LAN connector (refer to Figure
3).
TF Card
There is also a TF card slot onboard, as shown in Figure 3,
that can only be used with CM4 Lite modules.
Audio Out Connector
As well as one audio out connector (refer to Figure 3).
Camera
The product CS19108RA4156A supports the camera on the front
panel, but it is not mounted by default.
40-Pin Expansion Connector
The product CS19108RA4156A has a standard Raspberry Pi 40 way
HAT connector, as Figure 5 shows.
You also can check https://pinout.xyz for more details.

Figure 5: 40-pin Expansion Connector
Raspberry Pi Hat adapter

The product also has an available I/O connector that is 100%
compatible with any Raspberry Pi cape, or extensions, making
the AIO-CM4-156 a perfect fit with your existing tools.
The product also comes with an adapter, with a standard
Raspberry Pi HAT pinout, to add more flexibility to your
project. It offers a convenient way to develop and test your
hardware with all the connectors at hand. You can learn more
about it in the product manual.
Figure 6: Raspberry Pi Hat adapter
Status LED
This product has a status LED on the front panel. The LED
turns RED after power on and GREEN when the system is booted.
It can be controlled by software to flash YELLOW when the CPU
is working.
Buttons

There are 5 buttons on the front panel, as shown in Figure 7,
that work as Power, Brightness+, Brightness-, Audio output
Volume+, Volume-.
The product CS19108RA4156A supports 2 boot modes, auto boot,
and manual boot. The default boot mode is auto boot mode. The
boot mode can be changed by using Software or by pushing
Volume+ and Volume- buttons at the same time before power on,
and releasing it 3 seconds after power on to toggle, as Table
1 shows.
Table 1: Boot mode
Boot
mode Behaviors Default Configuration How to toggle
Auto Auto boot after
power on √Software control
or Push Volume+
and Volume-
buttons at the
same time before
power on, and
release it 3
seconds after
power on.
Manual
Boot after
pushing the Power
button and
releasing it 3
seconds after
power on
The product CS19108RA4156A boots from the internal eMMC by
default. If you want it to boot from the Type-C connector, you
need to push the Volume+ button BEFORE power on, and release
it 3 seconds after power on.
You can use Brightness+ / Brightness- to control the backlight
of the LCD.
You can also use Volume+ / Volume- to control the System
Volume.
For a detailed explanation of button functions, check Table
2.

Table 2: Button Functions
Buttons Functions before the
system boot
Functions after the
system boot
Power
Push after power on
and release after 3
seconds will boot the
system.
Push after the system
booted and release
after 3 seconds will
close the system.
Brightness+ NULL Increase the brightness
of LCD
Brightness- NULL Reduce the brightness
of LCD
Volume+
Push before power on
and release it after
3 seconds, the system
will boot from the
Type-C port.
Increase the volume of
the system
Volume- NULL Reduce the volume of
the system
Volume+ and
Volume- Toggle the boot mode NULL
Figure 7: Buttons
Dimensions
The dimensions of CS19108RA4156A-N111 are 375*238*32.63 mm, as

Figures 7~9 show.
The product CS19108RA4156A-N111 can be mounted by the VESA
mounting method using 75mm*75mm holes on the backside.
Figure 8: Front Panel Dimension

Figure 9: Backside Dimension
Figure 10: Side Dimension
Mounting
1. Stand Mounting is default, as Figure 11 shows:

Figure 11: Stand Mounting
2. VESA Mounting is shown in Figure 12.

Figure 12: VESA Mounting
Chipsee Products Naming Rules
CS19108RA4156A-N111
CS Chipsee Product Abbreviations
19
Horizontal Resolution
80 Means 800 Pixel
10 Means 1024 Pixel
12 Means 1280 Pixel
14 Means 1440 Pixel
19 Means 1920 Pixel

108
Vertical Resolution
480 Means 480 Pixel
600 Means 600 Pixel
768 Means 768 Pixel
800 Means 800 Pixel
900 Means 900 Pixel
102 Means 1024 Pixel
108 Means 1080 Pixel
RA4 Based on Raspberry Pi CM4
156
LCD Dimension
050 Means 5.0 Inch
070 Means 7.0 Inch
080 Means 8.0 Inch
097 Means 9.7 Inch
101 Means 10.1 Inch
104 Means 10.4 Inch
120 Means 12.0 Inch
150 Means 15.0 Inch
170 Means 17.0 Inch
190 Means 19.0 Inch
215 Means 21.5 Inch
A
Means Embedded PC or Panel PC
E Means Embedded PC without Case
P Means Panel PC with Case
A Means All-In-One Computer with Plastic Case
C
Means Touch Type
R Means Resistive Touch
C Means Capacitive Touch
1
Means LCD Brightness
1 Means Common Brightness
2 Means High Brightness
1PCB Version
Baseboard PCB Version Number

1PCB Version
CM4 Version Number
How to Get Support
Please feel free to contact us with any questions, queries or
suggestions.
If your question is about technical support or troubleshooting
for one of our products, we kindly ask you to first check our
documentation for a possible solution.
If you cannot find the solution you are looking for then
please write to [email protected] providing all possible
details.