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Texas Instruments TMS320F28374SZWTTR — Microcontrollers & Processors (MCU / MPU / DSP)

TMS320F28374SZWTTR Texas Instruments C2000 Delfino MCU, 200 MHz

MPNTMS320F28374SZWTTR
Active

Texas Instruments C2000 C28x Delfino MCU, TMS320F28374SZWTTR, 32-bit single-core, 200 MHz, 512KB Flash, 66K x 16 RAM, 337-NFBGA, -40°C to 105°C.

$13.4176Ref. price · indicative, final on quote
Texas Instruments TMS320F28374SZWTTR datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F28374SZWTTR specifications
ParameterValue
SeriesC2000™ C28x Delfino™, Functional Safety (FuSa)
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.14V ~ 3.47V
Operating temperature-40°C~105°C(TJ)
Speed200MHz
PackageTape & Reel (TR)
RAM size66K x 16
Core size32-Bit Single-Core
PeripheralsDMA, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, I²C, McBSP, SCI, SPI, uPP, UART/USART, USB
Number of i (O)169
Core processorC28x
Case337-LFBGA
Data convertersA/D 24x12b; D/A 3x12b
Program memory size512KB (256K x 16)

Product details

C2000 Delfino MCU with Functional Safety — what this part is

The TMS320F28374SZWTTR: 32-bit single-core C28x MCU from the Functional Safety (FuSa) series. Runs at 200 MHz with 512 KB Flash and 66K x 16 RAM.

At 200 MHz, the C28x core delivers tight PWM resolution and fast interrupt response for real-time motor control and digital power conversion. The 512 KB Flash is sized for complex vector-control algorithms and safety software stacks. The 66K x 16 RAM handles data buffers and lookup tables without external memory. The 24-channel 12-bit ADC and 3-channel 12-bit DAC cover multi-axis feedback and analog output needs.

EOL hot lifecycle status — production ending. Official product status is Active, but last-time-buy window is open or imminent.

Frequently asked questions

Is TMS320F28374SZWTTR obsolete?

The TMS320F28374SZWTTR has an EOL hot lifecycle status, meaning production is ending. The official product status is still listed as Active, but the EOL hot flag signals that a last-time-buy window is open or imminent. Sourcing is available through independent distribution against an RFQ.

What is the closest pin-compatible alternative to TMS320F28374SZWTTR?

The TMS320F28375SZWTTR is a direct pin-compatible alternative within the same C2000 Delfino family. It offers additional memory and features — verify the specific differences against your firmware and pinout requirements before switching.

Is TMS320F28374SZWTTR suitable for functional safety applications?

Yes, the TMS320F28374SZWTTR is part of the C2000 C28x Delfino Functional Safety (FuSa) series, designed for safety-critical control loops in motor drives, inverters, and automotive powertrain systems.

What is TMS320F28374SZWTTR's listed speed?

The TMS320F28374SZWTTR runs at 200 MHz on the C28x core, delivering tight PWM resolution and fast interrupt response for real-time control.