Texas Instruments C2000 C28x Piccolo series, 32-bit single-core MCU, 90MHz, 128KB (64K x 16) FLASH, 34K x 16 RAM, 40 I/O, CANbus/I²C/McBSP/SCI/SPI/UART, 80-TQFP Exposed Pad, -40°C to 125°C.
| Parameter | Value |
|---|---|
| Series | C2000™ C28x Piccolo™ |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 1.995V |
| Operating temperature | -40°C~125°C(TA) |
| Speed | 90MHz |
| Package | Tray |
| RAM size | 34K x 16 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | CANbus, I²C, McBSP, SCI, SPI, UART/USART |
| Number of i (O) | 40 |
| Core processor | C28x |
| Case | 80-TQFP Exposed Pad |
| Data converters | A/D 12x12b |
| Program memory size | 128KB (64K x 16) |
The TMS320F28063PFPS: The 90 MHz clock on the C28x core delivers roughly 90 MIPS of signal-processing headroom. That is enough to run a dual-motor FOC loop with current sampling and still leave cycles for CANbus or SPI housekeeping.
The TMS320F28063PFPS is officially obsolete. No last-time-buy window remains; the only channel is surplus and independent distribution.
Texas Instruments has not published a direct pin-compatible replacement for this exact order code. The closest functional upgrade is within the C2000 Delfino or newer Piccolo families, but those require a PCB layout change and firmware migration. For a drop-in alternative, the independent market is the only path.
The TMS320F28063PFPS is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time. Submit an RFQ for a real-time search of multi-source stock.
The TMS320F28063PFPS runs at a maximum clock speed of 90 MHz on the C28x core.
The TMS320F28063PFPS provides 40 general-purpose I/O pins on the 80-TQFP package.