Raspberry Pi Compute Module Development Kit
Raspberry Pi Compute Module 4 development kit, with official IO Board, basic accessories, and optional vii" touchscreen
Compute Module iv evolution kit A/B
official Raspberry Pi Compute Module 4 IO Lath, useful basic accessories
and an optional vii" IPS capacitive touch display, if you demand
Application case
dual-display support, suitable for video-oriented projects
Compute module 4 IO Board
The Compute Module 4 IO Board is a companion board for Raspberry Pi Compute Module 4 (supplied separately). It is designed for use both as a development system for Compute Module 4 and as an embedded lath integrated into end products.
The IO board is designed to allow y'all to create systems quickly using off-theshelf parts such as HATs and PCIe cards, which might include NVMe, SATA, networking, or USB. The major user connectors are located along one side to make enclosures simple.
Compute Module 4 IO Lath likewise provides an excellent way to prototype systems using the Compute Module iv.
Interfaces introduction
Specifications
| CM4 socket | suitable for all variants of Compute Module 4 |
|---|---|
| Connectors | Standard Raspberry Pi HAT connectors with PoE back up Standard PCIe Gen 2 x1 socket Various jumpers to disable specific features, e.g. wireless connectivity, EEPROM writing |
| RTC | Existent-time clock with battery socket and power to wake Compute Module 4 |
| Video | 2 x MIPI DSI display FPC connectors (22-pivot 0.5 mm pitch cable) |
| Camera | 2 x MIPI CSI-2 camera FPC connectors (22-pin 0.five mm pitch cable) |
| USB | ii x USB ii.0 connectors Micro USB socket for updating Compute Module 4 |
| Ethernet | Gigabit Ethernet RJ45 with PoE support |
| Storage socket | MicroSD bill of fare socket for Compute Module 4 Light (without eMMC) variants |
| Fan | Standard fan connector |
| Ability input | 12V / 5V |
| Dimensions | 160 × 90mm |
Compute Module 4 introduction
Completely upgraded, more powerful Raspberry Pi CM4
- Upgraded processor BCM2711, quad-cadre Cortex-A72 (ARM v8) 64-bit SoC, more powerful performance
- More options for RAM (1GB/2GB/4GB/8GB), competent for large-calibration information compilation
- Faster eMMC Flash storage, up to 100 MBytes/southward data charge per unit, which is four times faster than the CM3+
- Selection for fully certified radio module, the same one used on Pi4B, supports either PCB trace antenna or external antenna, more suitable for industrial applications
- Adopts B to B connectors, more than stable than the Goldfinger border connector of previous generations
- Onboard new Gigabit Ethernet PHY supporting IEEE1588, suitable for network applications
- Onboard new PCIe Gen ii x1 interface, allows connecting more useful modules
more detail...
Section guide
| Item | Description | CM4 Evolution Kit | |||
|---|---|---|---|---|---|
| A | B | C | D | ||
| DSI adapter | 22PIN 0.5mm pitch to 15PIN 1mm pitch | √ | √ | √ | √ |
| CSI adapter | 22PIN 0.5mm pitch to 15PIN 1mm pitch, 15cm length | √ | √ | √ | √ |
| USB cable | USB-A to micro-B, i.2m length | √ | √ | √ | √ |
| Ability supply | 12V 2A | √ | √ | √ | √ |
| Base board | Raspberry Pi CM4 IO Board | √ | √ | ||
| Waveshare CM4 PoE IO Board | √ | √ | |||
| 7" touchscreen | 1024×600 pixels, HDMI, IPS console | √ | √ | ||
Raspberry Pi Compute Module Development Kit,
Source: https://www.waveshare.com/compute-module-4-acce-ab.htm
Posted by: walshhism1966.blogspot.com
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