Silicon Labs SIM3U157-B-GQR
| Parameters | |
|---|---|
| Mfr | Silicon Labs |
| Series | SiM3U1xx |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O | 65 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 32x12b; D/A 2x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 80-TQFP |
| Supplier Device Package | 80-TQFP (12x12) |
| Base Product Number | SIM3U157 |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| ECCN | 5A992C |
| HTSUS | 8542.31.0001 |
| Standard Package | 250 |
ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 80-TQFP (12x12)
