The Cypress Semiconductor Corp CY8C4246PVI-DS402 is a PSOC® 4 CY8C42xx-DS series microcontroller IC.

• Processor: ARM® Cortex®-M0 series
• Speed: 48MHz
• Program Memory: 64KB (64K x 8) FLASH
• I/O ports: 21
• Operating Temperature: -40°C to 85°C (TA)
• Connectivity: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, and UART/USART
• Peripherals: Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartSense, and WDT
• Package: 28-SSOP
• Supply Voltage: 1.71V to 5.5V
• Pieces per package: 470
• Estimated Production Lead Time: 27 weeks