CY8C20266A

CapSense Applications CY8C20X36A/46A/66A/96A ® Features ■ ■ 1.71V to 5.5V Operating Range Low Power CapSense™ Block ❐ Configurable Capacitive Sensing Elements ❐ Supports Combination of CapSense Buttons, Sliders, Touchpads, Touch Screens, and Proximity Sensor Powerful Harvard Architecture Processor ❐ M8C Processor Speeds Running to 24 MHz ❐ Low Power at High Speed ❐ Interrupt Controller ❐ Temperature Range: -40°C to +85°C Flexible On-Chip Memory ❐ Three Program/Data Storage Size Options: CY8C20x36A: 8K Flash / 1K SRAM CY8C20x46A, CY8C20x96A: 16K Flash / 2K SRAM CY8C20x66A: 32K Flash / 2K SRAM ❐ 50,000 Flash Erase/Write Cycles ❐ Partial Flash Updates ❐ Flexible Protection Modes ❐ In-System Serial Programming (ISSP) Full Speed USB ❐ Available on CY8C20646A, CY8C20666A, CY8C20x96A only ❐ 12 Mbps USB 2.0 Compliant ❐ Eight Unidirectional Endpoints ❐ One Bidirectional Control Endpoint ❐ Dedicated 512 Byte Buffer ❐ Internally Regulated at 3.3V Precision, Programmable Clocking ❐ Internal Main Oscillator: 6/12/24 MHz ± 5% ❐ Internal Low Speed Oscillator at 32 kHz for Watchdog and Sleep Timers ❐ Precision 32 kHz Oscillator for Optional External Crystal ❐ 0.25% Accuracy for USB with No External Components (CY8C20646A, CY8C20666A, CY8C20x96A only) ■ Versatile Analog Mux ❐ Common Internal Analog Bus ❐ Simultaneous Connection of I/O ❐ High PSRR Comparator ❐ Low Dropout Voltage Regulator for All Analog Resources Additional System Resources ❐ I2C Slave: Selectable to 50 kHz, 100 ...