Texas Instruments C2000 C28x Piccolo 32-bit MCU, TMS320F28033PNQ, 60 MHz, 64 KB Flash, 10K x 16 RAM, AEC-Q100, -40°C to 125°C, 80-LQFP.
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100, 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 | 60MHz |
| Package | Tray |
| RAM size | 10K x 16 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | CANbus, I²C, LINbus, SCI, SPI, UART/USART |
| Number of i (O) | 45 |
| Core processor | C28x |
| Case | 80-LQFP |
| Data converters | A/D 16x12b |
| Program memory size | 64KB (32K x 16) |
The 64 KB Flash and 10K x 16 RAM hold a single FOC or PFC firmware image with room for CAN and LIN stacks.
The 10K x 16 RAM handles the state variables and buffer for one PWM pair with current-sense feedback. The 16-channel 12-bit ADC reads three-phase currents and a DC-link voltage in one conversion sequence.
Within the C2000 Piccolo family, the TMS320F28035PNQ is a pin-compatible upgrade with 128 KB Flash and 12 KB RAM, but it uses a different ADC resolution. Verify the memory and peripheral match against your BOM before substituting.
The TMS320F28033PNQ is AEC-Q100 qualified for automotive applications. RoHS and REACH compliance documentation is available from Texas Instruments. No UL or IEC certification is listed in the standard datasheet.