| PartNumber | TMS320F28055PNT | TMS320F28055PNS | TMS320F28055PNQ |
| Description | 32-bit Microcontrollers - MCU Gizmo Media Processor | 32-bit Microcontrollers - MCU Piccolo MicroCntlr | Microcontrollers - MCU 32-bit Microcontrollers - MCU Piccolo MicroCntl |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-80 | LQFP-80 | - |
| Series | TMS320F28055 | TMS320F28055 | C2000 C28x Piccolo |
| Core | C28x | C28x | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 60 MHz | 60 MHz | - |
| Data RAM Size | 20 kB | 20 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 1 I/O | 42 I/O | - |
| Operating Supply Voltage | 3.3 V | 1.8 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Tray | Tray |
| Height | 1.45 mm | - | - |
| Length | 14.2 mm | - | - |
| Program Memory Type | Flash | Flash | FLASH |
| Width | 14.2 mm | - | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Data RAM Type | SARAM | SARAM | - |
| Data ROM Size | 4 kB | - | - |
| Data ROM Type | Boot | - | - |
| Interface Type | SPI | eCAN, I2C, SCI, SPI | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 16 Channel | 16 Channel | - |
| Number of Timers/Counters | 3 Timer | 3 x 32 bit | - |
| Processor Series | F2805x | Piccolo | - |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 119 | 119 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Tradename | Piccolo | Piccolo | Piccolo |
| Unit Weight | 0.016088 oz | 0.022343 oz | - |
| Program Memory Size | - | 128 kB | 128KB (64K x 16) |
| Product | - | MCU | - |
| Analog Supply Voltage | - | 3.3 V | - |
| DAC Resolution | - | 6 bit | - |
| I/O Voltage | - | 3.3 V | - |
| Supply Voltage Max | - | 1.995 V | - |
| Supply Voltage Min | - | 1.71 V | - |
| Watchdog Timers | - | Watchdog Timer | - |
| Package Case | - | - | 80-LQFP |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Supplier Device Package | - | - | 80-LQFP (12x12) |
| Number of I O | - | - | 42 |
| Speed | - | - | 60MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | C28x |
| RAM Size | - | - | 10K x 16 |
| Peripherals | - | - | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | - | - | CAN, I2C, SCI, SPI, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 1.71 V ~ 1.995 V |
| Core Size | - | - | 32-Bit |
| Data Converters | - | - | A/D 16x12b |
| Oscillator Type | - | - | Internal |