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- Stock: 1 in Stock
- SKU: 21606
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7inch Touch Screen All-In-One Kit Designed for Raspberry Pi CM4, 5MP Camera, Aluminum Case
This is a 7-inch touch screen all-in-one kit designed for Raspberry Pi CM4. CM4-DISP-BASE-7A-BOX supports POE power supply and 7~36V DC power supply, Onboard four-way USB2.0, 7-inch touch screen, etc., the all-in-one kit is convenient for use.
User Manual / Datasheet / Example Codes Etc.
Specifications
- CM4 SOCKET : suitable for all variants of Compute Module 4
- NETWORKING : Gigabit Ethernet RJ45 , M.2 M KEY, supports NVME SSD
- USB : USB 2.0 × 4
- CONNECTOR : isolated RS485, RS232, GPIO, and I2C
- DISPLAY : 7inch, 800 × 480 pixels, 5-points capacitive touch, toughened glass panel
- CAMERA : 5MP, F2.4, 3.89mm fixed focal length, supports video recording
- VIDEO : HDMI, supports 4K 30fps output
- RTC : Real-time clock with battery socket and ability to wake Compute Module 4
- STORAGE : MicroSD card socket for Compute Module 4 Lite (without eMMC) variants
- FAN : 5V/12V, allows speed adjustment and measurement
- SPEAKER : 8Ω 2W dual track speakers
- POWER INPUT : 7-36V
- DIMENSIONS : 196.68 × 114.42mm
Package Includes
- 1x All-in-one kit
- 1x 12V 2A power adapter
- 1x Screwdriver
5MP Front Camera

Design Details

Rich Interfaces
Providing Interfaces Including: CSI, HDMI, USB, M.2, ETH, RS232, RS485

What's On Board

1. CM4 Connector : suitable for all variants of Compute Module 4
2. DC power supply interface : 7~36V DC wide voltage power supply, it is recommended to use a 24W or higher power supply
3. CM4 Status Indicator : PWR: Raspberry Pi Power Indicator ACT: Raspberry Pi Working Status Indicator
4. HDMI port : Support 4K 30fps output
5. RJ45 Gigabit Ethernet port : Support 10 / 100 / 1000M network access
6. USB2.0 interface : 4x USB 2.0, for connecting sorts of USB devices
7. Micro SD card interface : for connecting a Micro SD card with a pre-burnt image (Lite variant ONLY)
8. USB SLAVE port : USB programming port
9. BOOT switch button : ON: CM4 will be booted from USB-C interface OFF: CM4 will be booted from eMMC or Micro SD card
10. MIPI CSI interface : connected to the 5MP front camera
11. Isolated I2C : for controlling or reading data from devices via I2C
12. Isolated GPIO : for controlling or detecting devices via GPIO
13. Isolated RS485 : can communicate through the RS485 interface
14. Isolated RS232 : can communicate through the RS232 interface
15. DC power supply : 7 ~ 36V DC power supply interface
16. RS485 termination resistor and GPIO logic level selection : RS485: connect/disconnect the 120R resistor GPIO: GPIO logic level selection
17. RTC Battery Connector : supports CR1220 button cell
18. Touch screen interface : connected to the capacitive touch screen
19. Display connector : connected to the 7inch 800×480 display
20. M.2 M KEY : supports M.2 M KEY NVME SSD, or other communication modules using PCIe channel
21. Speaker interface : audio output
22. FAN : for connecting the cooling fan, allows speed adjustment and measurement
23. RTC Interrupt Pin Switch : GL-EN: CM4 power down on RTC interruption, PI-RUN: CM4 will reboot on RTC interruption, D16: D16 pin is triggered on RTC interruption (default)
24. System function switch : BT_DIS: Bluetooth disabled, for CM4 with antenna variant ONLY, WIFi_DIS: WiFi disabled, for CM4 with antenna variant ONLY, WP_DIS: the boot mode switch, ONLY be used when NOT booted from eMMC or SD card
25. FAN Power Supply Selection : select 5V (default) or 12V power to drive the fan
26. IO-VREF selection : set the CM4 IO logic level as 3.3V (default) or 1.8V
27. RS485 toggle : GPIO13/12: using ttyAMA1 device (default), GPIO15/14: use ttyS0 device
28. I2C bus selection of RTC/FAN : SDA0/SCL0: I2C-10 is shared with CSI/DSI, GPIO3/2: I2C-1 is shared with 40PIN GPIO (default)
Dimensions

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)








