CM4001000B

CM4001000B 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 Compute Module 4 Lite (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.

• Features 1GB RAM, 0GB (Lite) eMMC storage
• 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