CM4108000B

CM4108000B is a Raspberry Pi Compute Module 4 Lite (CM4Lite). It is a System on Module (SoM) containing processor, memory and supporting power circuitry. This module allows a designer to leverage the Raspberry Pi hardware and software stack in their own custom systems and form factors. The design of the CM4 is loosely based on the Raspberry Pi 4 Model B, and for cost-sensitive applications, it can be supplied without the eMMC fitted, this version is called the Raspberry Pi CM4Lite. While previous generations of the Compute Module have all shared the same DDR2-SODIMM-mechanically-compatible form factor, the new CM4Lite is different. The electrical interface of the CM4 is via two 100-pin high-density connectors, and the new physical form factor has a smaller footprint overall when the connectors are taken into account. It features a wireless LAN, 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac wireless, Bluetooth 5.0, BLE with onboard and external antenna options for connectivity.

• Features 8GB RAM, 0GB (Lite) eMMC storage and wireless connectivity
• Broadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC at 1.5GHz
• H.265 (HEVC) (upto 4Kp60 decode), H.264(upto 1080p60 decode, 1080p30 encode), OpenGL ES 3.0 graphics
• Gigabit Ethernet PHY supporting IEEE 1588, 1 × PCIe 1-lane Host, Gen 2 (5Gbps)
• 1 × USB 2.0 port (high speed) and 2 × HDMI 2.0 ports (up to 4Kp60 supported), 1 × SDIO 2.0 (CM4Lite)
• 28 × GPIO supporting either 1.8V or 3.3V signalling and peripheral options
• 5x UART, 5x I2C, 5X SPI, 1x SDIO interface, 1x DPI (parallel RGB display), 1xPCM, 2×PWM, 3×GPCLK O/P
• MIPI DSI: 1 × 2-lane MIPI DSI display port and 1 × 4-lane MIPI DSI display port
• MIPI CSI-2: 1 × 2-lane MIPI CSI camera port and 1 × 4-lane MIPI CSI camera port
• Single +5V PSU input and operating temperature range from -20°C to +85°C