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Texas Instruments TMS320F28068FPZT — Microcontrollers & Processors (MCU / MPU / DSP)

TMS320F28068FPZT C2000 C28x Piccolo MCU, 90 MHz, 256 KB Flash

MPNTMS320F28068FPZT
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Texas Instruments TMS320F28068FPZT, C2000 C28x Piccolo series, 32-bit single-core MCU, 90 MHz, 256 KB Flash, 50K x 16 RAM, 100-LQFP, -40 to 105 °C.

$16.3366Ref. price · indicative, final on quote
Texas Instruments TMS320F28068FPZT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F28068FPZT 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
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 with 256 KB Flash — real-time control foundation

The TMS320F28068FPZT is a 32-bit C28x Piccolo MCU from Texas Instruments.

Rated from -40 to 105 °C, this MCU is specified for motor-drive cabinets, outdoor telecom rectifiers, and factory-floor PLC modules where ambient heat and airflow are limited. The on-chip CAN, I²C, SPI, SCI, and UART/USART interfaces cover the common fieldbus and sensor links. Sixteen PWM channels with built-in dead-band generation drive IGBT or MOSFET stages directly, and the brown-out detect and POR circuits keep the core alive through supply glitches.

The TMS320F28068FPZT is listed with an end-of-life (EOL) status.

For a last-time-buy or end-of-life part, the independent channel provides the most flexible supply — no minimum order commitments tied to a factory LTB date.

Frequently asked questions

Where can I buy TMS320F28068FPZT?

The TMS320F28068FPZT is available to order through independent distribution against an RFQ. Current pricing and stock levels are confirmed at the time of quote.

What is the closest pin-compatible alternative to TMS320F28068FPZT?

The closest pin-compatible alternative within the Piccolo family is the TMS320F28069. Verify pin compatibility and software migration path before substitution, as peripheral and memory configurations may differ.

What is the speed and memory of TMS320F28068FPZT?

The TMS320F28068FPZT runs at 90 MHz with 256 KB of Flash program memory and 50K x 16 of RAM.

What is the operating temperature range for TMS320F28068FPZT?

The TMS320F28068FPZT is rated for -40 to 105 °C, suitable for industrial and automotive-adjacent environments.