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Texas Instruments TMS320F28023DAT — Microcontrollers & Processors (MCU / MPU / DSP)

TI TMS320F28023DAT C2000 Piccolo MCU, 50 MHz, 64 KB Flash

MPNTMS320F28023DAT
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Texas Instruments C2000 C28x Piccolo series 32-bit MCU, TMS320F28023DAT, 50 MHz, 64 KB Flash, 6K x 16 RAM, 7x12b ADC, 38-TSSOP, -40°C to 105°C.

$7.3400Ref. price · indicative, final on quote
Texas Instruments TMS320F28023DAT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TMS320F28023DAT 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
PackageTray
RAM size6K 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 7x12b
Program memory size64KB (32K x 16)

Product details

50 MHz C28x core — real-time control loop budget

The TMS320F28023DAT runs a 32-bit C28x core at 50 MHz. The 64 KB Flash and 6K x 16 RAM support motor-drive and power-conversion firmware.

No active cooling required at the upper end for typical 50 MHz operation; the 38-TSSOP package dissipates through the board copper pour.

7-channel 12-bit ADC — three-phase sensing plus margin

The 7-channel 12-bit ADC covers three-phase current sensing (three shunt or two shunt plus DC-link), leaving one channel for auxiliary feedback such as thermistor or potentiometer input. Single-cycle conversion at the ADC's rated speed keeps the current-loop latency under one PWM period.

Frequently asked questions

What is the operating temperature range of TMS320F28023DAT?

The TMS320F28023DAT is rated for -40°C to 105°C, making it suitable for industrial and automotive under-hood environments without active cooling.

Can TMS320F28023DAT replace TMS320F28027?

Both parts belong to the C2000 Piccolo family and share the same C28x core architecture, but the TMS320F28027 offers additional memory and peripheral options. Verify pin-compatibility and memory map differences against your firmware footprint before substituting.