| Mfr | Silicon Labs |
| Series | C8051F32x |
| Package | Tube |
| Product Status | OBSOLETE |
| Package / Case | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| Core Processor | 8051 |
| Data Converters | A/D 13x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 28-MLP (5x5) |
| Number of I/O | 21 |
| DigiKey Programmable | Not Verified |
