Hitex ShieldBuddy MCU Shield ShieldBuddyTC275

ShieldBuddy for AURIX TC275

From Hitex, the ShieldBuddy TC275 is a development board that features an AURIX Infineon TC275 tri-core processor. Aurix processors have been specifically developed for safety-critical ADAS automotive applications. The ShieldBuddy is suited to professionals, students or hobbyists alike. This development board features evaluation licenses then give you full access to a comprehensive set of development tools.

The ShieldBuddy development board features an Arduino Mega form factor and provides you with access to a large range of accessory boards and shields

Whats on board?
Processor: Infineon SAK-TC275T-64F200W 200MHz triple TriCore safety MCU
Memory: 4MB ECC eFlash memory, 472KB ECC SRAM
Safety: On-chip CIC61508 safety monitor system for use with SafeTlib
Power: +5 V USB or 9-12 V barrel connector power supply
Button: Reset button

Technical details:
• Operating temperature range of -40°C to +125°C
• USB direct debug interface
• Two cores have 'shadows' running in clock lockstep for error/failure detection
• Supplied with basic drivers for DS-ADC, SAR, GTM, GPT, CCU6, ASC, LIN, SPI, QSPI and Ethernet
• The development tools available are based on Arduino IDE and HighTec Free Aurix Toolchain
• Compatible with: AUTOSAR V3.2 and V4.x
• All AURIX users (whether new or prospective) are provided with instant access to over 300 shields
• A compatible 30A DC Motor Control Shield is available under RS Part No. 906-2874.
• Using the TC275 CPU, you can achieve 150 to 200 32-bit instructions per microsecond.

Can I use Arduino IDE?
You can use the standard Arduino IDE, but must install the specific add-in for the ShieldBuddy.

How does the ShieldBuddy differ to the Arduino Mega or Due?
Firstly, the CPU is bigger than counterparts, featuring 176 pins. Although it can work with Arduino IDE and the connector arrangement is identical, the processor is different. There are 3 processors integrated within the LQFP package.

Note

Hitex can supply a Safety ShieldBuddy version with on-board CIC61508 safety monitor for use with SafeTlib for high integrity applications.

Aurix TC27x safety microcontroller datasheet

ShieldBuddy TC275 Getting Started Guide

ShieldBuddy TC275 User Manual

Getting Started with AURIX