The WAVE-19838 is a base board designed for the Raspberry Pi Compute, it includes several interfaces including dual ethernet ports.
Specifications
- CM4 SOCKET: suitable for all variants of Compute Module 4
- ETHERNET: Dual Gigabit Ethernet RJ45
- USB: USB 3.2 Gen1 × 3
- PIN HEADER: 40PIN GPIO header × 1
- HDMI: HDMI × 2, supports 4K 30fps output
- DSI DISPLAY: MIPI DSI display port × 1, 15pin 1.0mm FPC connector
- CSI CAMERA: MIPI CSI-2 camera port × 2, 15pin 1.0mm FPC connector
- POWER INPUT: 7V-36V
- FAN: 5V/12V, allows speed adjustment and measurement
- RTC: Real-time clock with a battery socket and ability to wake Compute Module 4
- SD CARD SLOT: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants
Interfaces
- ETH
- CSI
- DSI
- RTC
- HDMI
- Micro SD
- USB
Board and Dimensions
| 1. CM4 socket suitable for all variants of Compute Module 4 |
8. Dual LED indicators red: Raspberry Pi power indicator green: Raspberry Pi operating status indicator |
15. IO-VREF selection set the CM4 IO logic level as 3.3V or 1.8V |
| 2. 40PIN GPIO header for connecting sorts of HATs |
9. Micro SD card slot for connecting a Micro SD card with a pre-burnt image (Lite variant ONLY) |
16. FAN power supply selection select 5V or 12V power to drive the fan |
| 3. RJ45 Gigabit Ethernet dual RJ45 Gigabit Ethernet, 10/100/1000M compatible ETHERNET 0: CM4 original ETH ETHERNET 1: USB extended ETH |
10. FAN header for connecting a cooling fan, allows speed adjustment and measurement |
17. System function configuration BT_DIS: Bluetooth disabled, for CM4 with antenna variant ONLY WiFi_DIS: WiFi disabled, for CM4 with antenna variant ONLY WP_DIS: Boot mode switch, ONLY be used when NOT booted from eMMC or SD card |
| 4. USB 3.2 ports 3x USB 3.2 Gen1, for connecting sorts of USB devices |
11. DISP0 MIPI DSI display port |
18. RTC/FAN I2C bus selection SDA0/SCL0: I2C-10 is shared with CSI/DSI GPIO3/2: I2C-1 is shared with a 40PIN header |
| 5. HDMI connectors 2x HDMI; Supports 4K 30fps output |
12. USB SLAVE port for burning system image into Compute Module 4 eMMC variants |
19. RTL8153 USB Gigabit Ethernet chip |
| 6. CAM 2x MIPI CSI camera ports |
13. RTC battery holder supports CR1220 button cell |
20. EMC2301 fan controller; allows fan speed adjustment and measurement |
| 7. DC power supply 7~36V DC wide voltage range power input |
14. RTC interruption configuration PI-RUN: CM4 will reboot on RTC interruption GN-EN: CM4 power-down on RTC interruption D4: D4 pin is triggered on RTC interruption |
21. VL805 USB 3.0 HUB |
Shipping List:
Weight: 0.077 kg
- CM4-DUAL-ETH-BASE x1
WARNING
