Texas Instruments Stellaris ARM Cortex-M3S 600 LM3S628-EGZ50-C2T, 32-Bit Single-Core MCU, 50MHz, 32KB Flash, 8K x 8 SRAM, 28 I/O, 48-VFQFN Exposed Pad, -40°C to 105°C.
| Parameter | Value |
|---|---|
| Series | Stellaris® ARM® Cortex®-M3S 600 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 3V ~ 3.6V |
| Operating temperature | -40°C~105°C(TA) |
| Speed | 50MHz |
| Package | Tape & Reel (TR) |
| RAM size | 8K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | I²C, Microwire, SPI, SSI, UART/USART |
| Number of i (O) | 28 |
| Core processor | ARM® Cortex®-M3 |
| Case | 48-VFQFN Exposed Pad |
| Data converters | A/D 8x10b |
| Program memory size | 32KB (32K x 8) |
It is built for industrial control and sensor-fusion tasks where deterministic interrupt response and a rich peripheral set matter more than raw MHz. The 28 general-purpose I/O lines, combined with I²C, SPI, SSI, and UART interfaces, cover most board-level communication needs without external glue logic.
The 8-channel 10-bit ADC handles analog feedback from current shunts or thermistors.
The internal oscillator and all I/O operate at that voltage.