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Texas Instruments TMS320F280270DAT — Microcontrollers & Processors (MCU / MPU / DSP)

TI TMS320F280270DAT C2000 C28x Piccolo MCU, 50 MHz, 38-TSSOP

MPNTMS320F280270DAT
Obsolete

TI C2000 C28x Piccolo series, TMS320F280270DAT, 32-Bit Single-Core MCU, 50 MHz, 32KB Flash, 4K x 16 RAM, 6x12b ADC, 20 I/O, 38-TSSOP, -40°C to 105°C.

$2.5500Ref. price · indicative, final on quote
Texas Instruments TMS320F280270DAT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F280270DAT 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)
Speed50MHz
PackageTube
RAM size4K x 16
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI²C, SCI, SPI, UART/USART
Number of i (O)20
Core processorC28x
Case38-TSSOP (0.240\", 6.10mm Width)
Data convertersA/D 6x12b
Program memory size32KB (16K x 16)

Product details

The TMS320F280270DAT is a 32-bit C28x Piccolo MCU. The part integrates a 6-channel 12-bit ADC, PWM, and serial interfaces (I²C, SCI, SPI, UART/USART).

The 50 MHz clock on the C28x core delivers a 20 ns instruction cycle. The 32 KB Flash holds firmware for a single-axis servo or a multi-phase PFC stage; field updates are possible since it is Flash-based.

The 38-TSSOP (6.10 mm body width) fits tight PCB layouts; 20 I/O are available for Hall sensors, encoder index, relay drivers, and status LEDs. Supply is 1.71 V to 1.995 V.

Lifecycle: obsolete — sourcing reality

Frequently asked questions

What is TMS320F280270DAT's core speed?

The C28x core runs at 50 MHz, giving a 20 ns instruction cycle.