General
| Program Memory Type | FLASH |
|---|---|
| Manufacturer | Silicon Labs |
| Mounting Type | Surface Mount |
| Oscillator Type | Internal |
| Product Status | Active |
| Series | Pearl Gecko |
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Core Processor | ARM® Cortex®-M4 |
|---|---|
| Core Size | 32-Bit Single-Core |
| Speed | 40MHz |
| Program Memory Size | 256KB (256K x 8) |
| RAM Size | 32K x 8 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART |
| Number of I/O | 20 |
| Voltage - Supply (Vcc/Vdd) | 1.85V ~ 3.8V |
| Data Converters | A/D 20x12b |
Mechanical
| Package | Tape & Reel (TR) |
|---|---|
| Package / Case | 32-VFQFN Exposed Pad |
Environmental
| Operating Temperature | -40°C~125°C(TJ) |
|---|