"If we can't find it, you don't want it."

| Connectivity | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Data Converters | A/D 16x12b SAR |
| Mounting Type | Surface Mount |
| Number Of I/o | 38 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External, Internal |
| Package / Case | 48-LQFP |
| Peripherals | Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT |
| Pin Count | 48 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| Ram Size | 32K x 8 |
| Series | PSOC™ 4 CY8C4100S |
| Speed | 48MHz |
| Voltage - Supply (Vcc/vdd) | 1.71V ~ 5.5V |