Automotive PSOC™ 4 S-Series
The automotive PSOC™ 4 S-Series is an ARM® Cortex-M0+ and the world’s most reliable, lowest-power capacitive-sensing solution
Automotive PSOC™ 4 S-Series subcategories
The automotive PSOCTM 4 S-Series expands the portfolio by introducing Infineon's fourth-generation CapSense®, Smart I/Os to implement pin-level digital logic and the 32-bit ARM® Cortex®-M0+ for all your mixed-signal embedded requirements. It delivers robust noise immunity with superior SNR (>300:1).
CapSenseTM fourth-generation also implements robust liquid-level sensing solutions with mutual-capacitance sensing support and improves manufacturing robustness with SmartSenseTM auto-tuning.
PSOCTM 4 S-Series reduces average power consumption by boosting performance. Processing instructions at more than 2x the rate of legacy 8-bit and 16-bit MCUs the system is allowed to spend more time in sleep modes.
The automotive PSOCTM S-Series products are Automotive Electronics Council (AEC) AEC-Q100 qualified
Features
32-bit MCU subsystem:
- 48-MHz ARM® Cortex®-M0+ MCU
- Up to 64KB flash and 8KB SRAM
Fourth-generation CapSenseTM:
- Low-power operation (3 µA)
- Self- and mutual-capacitance sensing
- SNR >300:1 delivers robust noise immunity
- Liquid Tolerance SmartSenseTM
- auto-tuning
Programmable analog blocks:
- 12-bit, 1-Msps SAR ADC
- 10-bit, 46.8-Ksps Single-Slope ADC
- 2x opamps configurable as PGAs, comparators, etc.
- 2x low-power comparators (CMP)
- 2x 7-bit IDACs configurable as a single 8-bit IDAC
Programmable digital blocks:
- Smart I/Os used to implement basic, pin-level digital logic
- 5x 16-bit Timer, Counter, PWM (TCPWM) blocks
- 3x serial communication blocks (SCBs) configurable as I 2C, SPI or UART
low-power 1.71v to 5.5v operation
Up to 36 programmable GPIO pins:
- 48-pin TQFP
- 40-pin QFN
- 32-pinQFN
- 35-ball WLCSP package
Key application
- HVAC
- Infotainment & Navigation
- Integrated Systems
- Interior HMI
- Natural HMI surfaces
- Door lock / unlock
- Foot-kick, emblem touch
- Buttons/Sliders/TP
- Force-sensing, haptics
- AdBlue
- Water & Fuel, Quality
- Smart Sensor