| Series | PSOC®1 CY8C27xxx |
| Package | Tube |
| Part Status | Obsolete |
| Core Processor | M8C |
| Core Size | 8-Bit |
| Speed | 12MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 44 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.25V |
| Data Converters | A/D 4x14b; D/A 4x9b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 48-SSOP |
