TMS320F28PLC93PNT
IC MCU 32BIT 256KB FLASH 80LQFP
Embedded Microcontrollers
80-LQFP
C2000™ C28x Piccolo™
Discontinued at Digi-Key
$7.94 / unit (market reference)
MOQ: 38 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | TMS320F28PLC93PNT |
| Package / Case | 80-LQFP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Core Processor | C28x |
| Speed | 90MHz |
| Program Memory Size | 256KB (128K x 16) |
| RAM Size | 50K x 16 |
| Number of I/O | 40 |
| Data Converters | A/D 4x12b |
| Voltage - Supply | 1.71V ~ 3.63V |
| Connectivity | I²C, McBSP, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Supplier Device Package | 80-LQFP (12x12) |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
TMS320F28PLC93PNT by Rochester Electronics, LLC is a C28x microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 80-LQFP package fits automated SMT assembly. Operating temperature is -40°C ~ 105°C (TA) — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
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All Technical Specifications
| Speed | 90MHz |
| RAM Size | 50K x 16 |
| Core Size | 32-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, McBSP, SCI, SPI, UART/USART |
| Number of I/O | 40 |
| Core Processor | C28x |
| Data Converters | A/D 4x12b |
| Oscillator Type | Internal |
| Program Memory Size | 256KB (128K x 16) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.63V |
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