Skip to main content
Log in
Texas Instruments TMS320F280230PTS — Microcontrollers & Processors (MCU / MPU / DSP)

TMS320F280230PTS C2000 C28x Piccolo MCU, 40 MHz, 32 KB Flash, Obsolete

MPNTMS320F280230PTS
Obsolete

Texas Instruments TMS320F280230PTS, C2000 C28x Piccolo series, 32-bit single-core MCU, 40 MHz, 32 KB Flash, 4K x 16 RAM, 48-LQFP, -40°C to 125°C.

$5.2800Ref. price · indicative, final on quote
Texas Instruments TMS320F280230PTS datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F280230PTS specifications
ParameterValue
SeriesC2000™ C28x Piccolo™
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 1.995V
Operating temperature-40°C ~ 125°C (TA)
Speed40MHz
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)22
Core processorC28x
Case48-LQFP
Data convertersA/D 8x12b
Program memory size32KB (16K x 16)

Product details

The TMS320F280230PTS is a 32-bit C28x Piccolo microcontroller from Texas Instruments, built around the C28x core running at 40 MHz. It carries 32 KB of Flash program memory and 4K x 16 of RAM, with 22 GPIOs, an 8-channel 12-bit ADC, and serial interfaces including I2C, SCI, SPI, and UART/USART.

The 40 MHz clock rate on the C28x DSP-oriented core delivers enough MIPS for a single-axis motor FOC loop or a digital power-supply control loop.

Obsolete — sourcing reality for this order code

Texas Instruments has marked the TMS320F280230PTS as obsolete.

Frequently asked questions

What are the key specifications of TMS320F280230PTS?

The TMS320F280230PTS is a 32-bit C2000 C28x Piccolo MCU running at 40 MHz, with 32 KB Flash, 4K x 16 RAM, 22 GPIOs, an 8-channel 12-bit ADC, and serial interfaces I2C, SCI, SPI, UART/USART. It operates from 1.71V to 1.995V over -40°C to 125°C in a 48-LQFP package.

What is the pinout of TMS320F280230PTS?

The pinout is defined for the 48-LQFP (7x7 mm) package. The exact pin assignments are in the TI datasheet — we can provide a copy on request. The 22 GPIOs and 8-channel ADC share multiplexed pins, so the pinout must be matched exactly when evaluating pin-compatible alternatives.