Texas Instruments
Texas Instruments Tiva C TM4C123FE6PMIR, ARM Cortex-M4F 32-bit MCU, 80 MHz, 128 KB Flash, 32K x 8 RAM, 2K x 8 EEPROM, CAN/USB OTG/I²C/SPI/UART, 49 I/O, 64-LQFP, -40°C to 85°C.
MOQ 1 · Tape & Reel (TR) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | Tiva™ C |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.08V ~ 3.63V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 80MHz |
| Package | Tape & Reel (TR) |
| RAM size | 32K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 2K x 8 |
| Peripherals | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT |
| Connectivity | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG |
| Number of i (O) | 49 |
| Core processor | ARM® Cortex®-M4F |
| Case | 64-LQFP |
| Data converters | A/D 12x12b |
| Program memory size | 128KB (128K x 8) |
The 128 KB Flash and 32K x 8 RAM give enough room for a moderate control loop with a USB or CAN stack, while the 2K x 8 EEPROM holds calibration constants or boot parameters without wearing the Flash. The 49 GPIOs and the 12-channel 12-bit ADC cover a typical sensor-fusion or motor-control I/O map without external muxing.
