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Texas Instruments TMS320F28067UPZT — Microcontrollers & Processors (MCU / MPU / DSP)

TMS320F28067UPZT C2000 C28x Piccolo MCU, 90MHz

MPNTMS320F28067UPZT
End of Life

TI C2000 C28x Piccolo 32-bit MCU, TMS320F28067UPZT, 90MHz, 256KB Flash, 50K x 16 RAM, 100-LQFP, -40 to 105°C.

Texas Instruments TMS320F28067UPZT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F28067UPZT specifications
ParameterValue
SeriesC2000™ C28x Piccolo™
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 1.995V
Operating temperature-40°C~105°C(TA)
Speed90MHz
PackageTray
RAM size50K x 16
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityCANbus, I²C, McBSP, SCI, SPI, UART/USART, USB
Number of i (O)54
Core processorC28x
Case100-LQFP
Data convertersA/D 16x12b
Program memory size256KB (128K x 16)

Product details

90 MHz C28x core — real-time control loop fit

The TMS320F28067UPZT is a 32-bit C28x Piccolo MCU from Texas Instruments, clocked at 90 MHz. It carries 256 KB of Flash and 50K x 16 of RAM.

1.8 V core rail — plan the regulator

The board needs a dedicated low-dropout regulator.

Peripheral set for motor control and power conversion

The PWM module, combined with the 12-bit ADC (16 channels), brown-out detect, POR, and DMA, covers sensorless FOC and three-phase inverter gating. CANbus and USB handle fieldbus bridging to a PLC or HMI. The internal oscillator saves an external crystal — one less BOM line, but verify jitter tolerance for the PWM switching frequency.

Frequently asked questions

Is TMS320F28067UPZT obsolete or still active?

The TMS320F28067UPZT carries an EOL-hot lifecycle flag, indicating the end-of-life process has begun. Confirm the last-time-buy date with TI's PCN before committing new designs. It is sourced to order through independent distribution against an RFQ.

What is TMS320F28067UPZT's listed speed?

The core runs at 90 MHz, which is the headline throughput spec for real-time control loops in this Piccolo MCU.

What is the difference between TMS320F28067UPZT and TMS320F28067PZT?

The suffix 'UP' in TMS320F28067UPZT indicates a different temperature grade or packaging variant versus the base TMS320F28067PZT. The UPZT is rated for -40°C to 105°C; the PZT variant may have a narrower commercial range. Verify the specific datasheet for the PZT to confirm.