SAK-TC222S-16F133F AC

The SAK-TC222S-16F133F AC is a 32-bit Microcontroller Unit (MCU) produced by Infineon, belonging to the Aurix TC22xL series. This chip integrates a high-performance CPU, large-capacity memory, abundant peripheral interfaces, and security features, making it suitable for various applications in automotive, industrial, and consumer sectors. Here are the key specifications of this MCU:

Basic Information

• Manufacturer: Infineon
• Product Type: 32-bit Microcontroller (MCU)
• Series: Aurix TC22xL
• Package: PG-TQFP-80 (Note: PG-TQFP-100 package is also mentioned, which may vary depending on the product version)

Processor

• Core: 32-bit CPU based on TriCore architecture
• Maximum Clock Frequency: 133 MHz
• DSP Capability: Supported

Memory

• Flash Memory: Up to 1 MB (some information indicates up to 2.5 MB, which may vary by product version), with ECC protection
• RAM: 96 KB (some information mentions up to 472 KB, also subject to version differences), with ECC protection
• EEPROM: 384 KB (mentioned in some sources)

Peripheral Interfaces

• ADC:
  • Resolution: 12-bit
  • Delta-Sigma ADC: 6 different channels
  • SAR ADC Converters: 8x 12-bit, with up to 60 analog input channels
• Sensor Interfaces: SENT, PSI5, PSI5S
• Communication Interfaces:
  • Flexray
  • LIN: 2x (some information indicates 4x)
  • QSPI: 4x
  • CAN: 3x (some information indicates 4x), including CAN FD for enhanced data rates
• Other Interfaces: I/O voltage at 3.3V, supporting single 3.3V voltage supply

Security Features

• Hardware Security Module (HSM): Programmable
• Safety Standard Compliance: Compliant with ISO 26262, supporting system safety levels up to ASIL-D