RS01 1U Rack Mount for Raspberry Pi5 with four RS-P11 Expansion Board for RS-P22 Raspberry Pi5 Supports M.2 NVMe 2230/2242/2260/2280 SSD

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Description

The new Raspberry Pi Expansion Board RS-P11 for RS-P22 RPi5 is designed to enhance the functionality of your Raspberry Pi devices with additional interfaces and features. It is tailored for high-density Raspberry Pi clusters and offers a compact solution for advanced projects.

Features

• Dual Front Grove Interfaces: The board features two Grove interfaces on the front for easy access. One interface supports I2C protocol, and the other supports UART protocol.
• Standard Grove Compatibility: Both the I2C and UART interfaces are compatible with standard Grove modules, ensuring a wide range of expandability.
• UID Indicator Light: A front-mounted red LED serves as a UID indicator, using GPIO4, which illuminates with a high logic level for clear status indication.
• OLED Display Integration: The option to include a 0.91-inch OLED screen that communicates with the Raspberry Pi via I2C, displaying customizable information such as CPU usage, memory status, IP address, and serial numbers.
• 3.3V Grove Interface Level: Ensures compatibility with a broad range of Grove sensors and modules that operate at 3.3V.
• PCIe Expansion Support: Includes a motherboard that enables PCIe expansion, allowing the connection of M.2 NVMe SSDs in various form factors (2230/2242/2260/2280).
• PCIe NVMe Support: Exclusively on Raspberry Pi 5, the board supports the PCIe NVMe functionality for high-speed data storage options.
• Front Power Input: Offers a USB-C interface for front power input, making it convenient for power supply in dense cluster setups.

Caution: Do not simultaneously connect the power supply to both the Raspberry Pi's USB-C power port and the bottom expansion board's USB-C port. Doing so may damage the equipment.

• Application Scenarios: Ideal for high-density Raspberry Pi clusters where space and accessibility are crucial.

Specification

Grove Interfaces: 2 (1x I2C, 1x UART)
Indicator Light: Red UID LED on GPIO4
Logic Level: 3.3V
Special Feature Support: PCIe NVMe on Raspberry Pi 5
Power Input: USB-C front power input 5.1V/5A
Use Case: High-density Raspberry Pi cluster environments
OLED Display Specifications: 0.91-inch screen size, 128x32 pixels. I2C communication protocol.

Pinout and Interface Details

Grove I2C: Standard 4-pin Grove connector
Grove UART: Standard 4-pin Grove connector with UART functionality
UID LED: GPIO4 controlled, Red LED
Power Input: USB-C 5V@5A Max
Voltage Level: 3.3V for Grove interfaces

Compatibility and Usage

• Ensure that your Raspberry Pi model is compatible with the expansion board.
  
• Connect Grove sensors and modules to the I2C or UART interfaces depending on their specifications.
  
• Use the front power input via USB-C for power supply in cluster setups.
  
• The UID LED can be programmed to indicate various statuses or for identification purposes.

52Pi Wiki

DR-0001 - 52Pi Wiki

Package Includes