TI LM3S612-EGZ50-C2T — 50MHz Stellaris ARM Cortex-M3 MCU 32KB Flash 48-VFQFN
MPNLM3S612-EGZ50-C2T
End of Life
Texas Instruments Stellaris ARM Cortex-M3S 600 MCU, 50MHz core, 32KB Flash/8KB RAM, 34 I/O, I²C/SPI/SSI/UART/USART, 48-VFQFN exposed pad, -40°C to 105°C, 3V–3.6V supply, tape and reel.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| 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) | 34 |
| Core processor | ARM® Cortex®-M3 |
| Case | 48-VFQFN Exposed Pad |
| Data converters | A/D 2x10b |
| Program memory size | 32KB (32K x 8) |
Frequently asked questions
What replaces the LM3S612-EGZ50-C2T — is there a pin-compatible successor?
An official successor order code or cross-reference is not recorded in this ledger. TI's Tiva C Series (TM4C) is the architectural successor, but pin compatibility is not confirmed here — confirm the footprint and register map with TI directly before assuming a drop-in retrofit.