Texas Instruments C2000 C28x Piccolo series, 32-Bit Single-Core MCU, C28x core, 50MHz, 32KB (16K x 16) FLASH, 6K x 16 RAM, 1.71V ~ 1.995V, 48-LQFP, -40°C~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 | 50MHz |
| Package | Tray |
| RAM size | 6K x 16 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | I²C, SCI, SPI, UART/USART |
| Number of i (O) | 22 |
| Core processor | C28x |
| Case | 48-LQFP |
| Data converters | A/D 13x12b |
| Program memory size | 32KB (16K x 16) |
The TMS320F28022PTS is a 32-bit C28x Piccolo microcontroller with a 50 MHz core, 13-channel 12-bit ADC, 32 KB Flash, and 6K x 16 RAM.
This part is end-of-life (EOL hot). No official successor is listed in the available records. Procurement should plan for last-time-buy or surplus-channel sourcing.
The core supply range is 1.71 V to 1.995 V. I/O pins are 3.3 V tolerant.
No pin-compatible direct replacement is listed in the available records. For a functional equivalent within the C2000 family, consider a higher-density Piccolo or Delfino part, but verify pinout and peripheral set against your design.
Yes. The 50 MHz C28x core, PWM peripherals, and 13-channel 12-bit ADC are well-suited for field-oriented control of AC induction, BLDC, and PMSM motors.
Programming is done via the JTAG or serial-wire debug interface using TI's Code Composer Studio or third-party tools. The 32 KB on-chip Flash stores the application firmware.