PSoC® 4000

32-Bit MCU Subsystem:

• 16-MHz Arm® Cortex®-M0 CPU 
• 16KB Flash with Read Accelerator
• 2KB SRAM

Programmable Analog Blocks :

• One 10-bit, 46.8-ksps single-slope analog-to-digital converter (ADC)
• One low-power comparator (CMP) 
• Two 7-bit current-output digital-to-analog converters (IDAC) configurable as a single 8-bit IDAC, for general-purpose or capacitive sensing

Low Power 1.71V to 5.5V Operation:

• Deep Sleep mode with wake-up on interrupt and I²C address detect

Capacitive Sensing:

• Cypress Capacitive Sigma-Delta (CSD) provides best-in-class signal-to-noise ratio (SNR) and water tolerance

Serial Communication:

• Multi-master I2C block with the ability to do address matching during Deep Sleep and generate a wake-up on match

Timing and Pulse-Width Modulation:

• One 16-bit timer/counter/pulse-width modulation (TCPWM) block
• Center-aligned, Edge, and Pseudo-Random modes
• Comparator-based triggering of Kill signals for motor drive and other high-reliability digital logic applications

Up to 20 GPIO pins:

• 24-pin QFN and 16-pin SOIC packages

Temperature Ranges:

• Automotive Electronics Council (AEC) AEC-Q100 Qualified
• A Grade: -40°C to +85°C
• S Grade: -40°C to +105°C
• E Grade: -40°C to +125°C

Development Tools:

• PSoC Creator design environment providing an Integrated Development Environment (IDE) including schematic design entry and build (with analog and digital routing)
• Industry-standard tool compatibility; after schematic entry, development can be done with Arm-based industry-standard development tools

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