Overview
The SPC582B-DIS is a discovery board designed by STMicroelectronics to facilitate the evaluation and development of SPC58B Line Power Architecture® Microcontrollers. This board provides full access to the CPUs, I/O signals, and peripherals, making it an ideal tool for developers at a budget-friendly price. It is particularly tailored for automotive vehicle body and gateway applications, as well as industrial-oriented applications. The board includes dedicated connectors for Arduino shields, enhancing its versatility and ease of use.
Key Specifications
| Specification | Details |
|---|---|
| CPU | SPC582B 32-bit z2 core @80MHz, 32-bit Power Architecture® Technology CPU |
| Memory | 1MB Code Flash, 96 KB on-chip general-purpose SRAM, 64 KB data flash |
| Package | eQFP64 package |
| Debugger | On-board USB-JTAG PLS debugger, optional connector for stand-alone JTAG debugger |
| Communication Ports | USB Virtual Communication port, Arduino Uno Revision 3 connectivity, extension headers for all device pins |
| Power Supply | USB port (mini B - 5V), external sources (DC): 7÷12 V, 5V or 3.3V and 5V |
| Buttons and LEDs | Two push buttons (USER and RESET), eight LEDs (3 Integrated Programmer/Debugger, 3 LEDs User, 1 Reset, 1 Power LED: +5V) |
| Crystal | 40MHz Crystal |
| Operating Temperature | Varies by specific part number, but generally within automotive and industrial operating ranges |
| Compliance | ASIL-B of ISO 26262, AEC-Q100 qualified |
Key Features
- SPC582B 32-bit z2 core @80MHz CPU with 32-bit Power Architecture® Technology
- On-board USB-JTAG PLS debugger and dedicated optional connector for stand-alone JTAG debugger
- USB Virtual Communication port
- Arduino Uno Revision 3 connectivity and extension headers for all device pins
- Flexible board power supply options including USB and external DC sources
- Two push buttons (USER and RESET) and eight LEDs for user feedback and debugging
- 40MHz Crystal for clocking
- Free ready-to-run application firmware examples and SPC5Studio development toolchain with visual configurable code generation engine, board support package (BSP), startup routines, interrupt services, free RTOS (optional), and a full set of low-level drivers
- Comprehensive safety features including ASIL-B of ISO 26262, FCCU, MEMU, and e2eECC logic
Applications
The SPC582B-DIS discovery board is designed to support the development of applications in several key areas:
- Automotive Vehicle Body and Gateway Applications: The board is particularly suited for automotive applications, featuring specific functions to meet the integrity level up to ASIL-B of ISO 26262.
- Industrial Applications: It also supports industrial-oriented applications, leveraging its robust and flexible design.
Q & A
- What is the primary purpose of the SPC582B-DIS discovery board?
The primary purpose is to facilitate the evaluation and development of SPC58B Line Power Architecture® Microcontrollers, especially for automotive and industrial applications.
- What CPU does the SPC582B-DIS board feature?
The board features an SPC582B 32-bit z2 core @80MHz CPU with 32-bit Power Architecture® Technology.
- What are the memory specifications of the SPC582B-DIS?
The board includes 1MB Code Flash, 96 KB on-chip general-purpose SRAM, and 64 KB data flash.
- What debugging options are available on the SPC582B-DIS?
The board includes an on-board USB-JTAG PLS debugger and a dedicated optional connector for a stand-alone JTAG debugger.
- What are the power supply options for the SPC582B-DIS?
The board can be powered via a USB port (mini B - 5V) or external DC sources (7÷12 V, 5V or 3.3V and 5V).
- Does the SPC582B-DIS support Arduino shields?
Yes, the board has dedicated connectors for Arduino Uno Revision 3 compatibility, allowing the use of Arduino shields.
- What development tools are available for the SPC582B-DIS?
The SPC5Studio development toolchain is available, which includes a visual configurable code generation engine, board support package (BSP), startup routines, interrupt services, free RTOS (optional), and a full set of low-level drivers.
- What safety features does the SPC582B-DIS support?
The board supports comprehensive safety features including ASIL-B of ISO 26262, FCCU, MEMU, and e2eECC logic.
- Is the SPC582B-DIS AEC-Q100 qualified?
Yes, the SPC582B-DIS is AEC-Q100 qualified, making it suitable for automotive applications.
- What is the operating temperature range for the SPC582B-DIS?
The operating temperature range varies by specific part number but is generally within the ranges suitable for automotive and industrial applications.
