Overview
The SPC58NH-DISP Discovery Board, produced by STMicroelectronics, is a comprehensive development tool designed to accelerate the development and ensure a fast time-to-market for automotive applications. This board features the SPC58NH92C5 microcontroller, a 32-bit Power Architecture® triple core z4d, with 10 MB of flash memory in an FPBGA386 package. It is engineered to meet the highest functional safety requirements up to ASIL-D, adhering to ISO26262 standards, and includes a lockstep core for enhanced reliability.
Key Specifications
| Specification | Details |
|---|---|
| Microcontroller | SPC58NH92C5, 32-bit Power Architecture® triple core z4d |
| Flash Memory | 10 MB |
| Package | FPBGA386 |
| Ethernet Ports | 2 (10/100 Mbps and 1 Gbps) |
| CAN FD Ports | 3 |
| FlexRay Channels | 2 |
| UART Channels | 2 |
| LIN and K-Line Channels | 1 each |
| OctalSPI Interface | Yes, with HyperFlash and HyperRam memory |
| eMMC and SD Card | Yes, with microSD port |
| Power Supply | 12 VDC (external power supply) |
| Operating Temperature | -40 °C to 105 °C / -40 °C to 125 °C |
| Board Size | 170x130mm |
Key Features
- Designed according to ISO26262, supporting functional safety requirements up to ASIL-D with a lockstep core.
- Includes 2 Ethernet ports (10/100 Mbps and 1 Gbps), 3 CAN FD ports, 2 FlexRay channels, and 2 UART channels.
- Supports OctalSPI interface for HyperFlash and HyperRam memory, and eMMC and SD Card (microSD port).[
- Features LIN and K-Line channels, and a USB to UART port.[
- Equipped with push switches, LEDs, and a connector for a 2.8” TFT-LCD module (TJCTM24028-SPI) for HMI customization and debug.[
- Includes a JTAG port for easy debug and supports Over-the-air (OTA) Software updates.[
- Low power capabilities with versatile low power modes, ultra-low power standby with RTC, and fast wake-up schemes.[
Applications
The SPC58NH-DISP Discovery Board is primarily designed for automotive applications, including:
- Gateway systems
- Body control modules
- Battery management systems
- Other applications requiring high functional safety, security, performance, reliability, and high operating temperature tolerance.
Q & A
- What is the main microcontroller used in the SPC58NH-DISP Discovery Board?
The main microcontroller is the SPC58NH92C5, a 32-bit Power Architecture® triple core z4d.[
- What are the key communication interfaces available on the board?
The board includes 2 Ethernet ports, 3 CAN FD ports, 2 FlexRay channels, 2 UART channels, LIN, and K-Line channels.[
- Does the board support any display modules?
Yes, it includes a connector suitable for a 2.8” TFT-LCD module (TJCTM24028-SPI) for HMI customization and debug.[
- What are the power supply requirements for the board?
The board requires a 12 VDC external power supply.[
- What is the operating temperature range of the board?
The operating temperature range is -40 °C to 105 °C / -40 °C to 125 °C.[
- Is the board designed with functional safety in mind?
Yes, it is designed according to ISO26262 and supports functional safety requirements up to ASIL-D.[
- What development tools are available for this board?
ST’s SPC5Studio, an Eclipse-based Integrated Development Environment, is available for free download and includes multiple free application firmware examples.[
- Does the board support Over-the-air (OTA) Software updates?
Yes, it supports OTA Software updates.[
- What is the size of the board?
The board size is 170x130mm.[
- Are there any demonstration software preloaded on the board?
Yes, demonstration software is preloaded in the MCU flash memory for easy demonstration in stand-alone mode.[
