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F280021PTSR
+BOMIC MCU 32BIT 32KB FLASH 48LQFP
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ManufacturerTexas Instruments
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Mfr. Part #F280021PTSR
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Package LQFP (PT)-48
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In Stock3026
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | F28002x C2000™ |
| ProductStatus | Active |
| CoreProcessor | C28x |
| CoreSize | 32-Bit Single-Core |
| Speed | 100MHz |
| Connectivity | CANbus, I²C, LINbus, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 14 |
| ProgramMemorySize | 32KB (16K x 16) |
| ProgramMemoryType | FLASH |
| RAMSize | 12K x 16 |
| Voltage-Supply(Vcc/Vdd) | 2.81V ~ 3.63V |
| DataConverters | A/D 14x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
Overview
Description
Key features of the F280021PTSR include a fast central processing unit (CPU) with a floating-point unit, various communication interfaces like SPI, I2C, and UART, as well as built-in analog-to-digital converters (ADCs) for precise analog signal processing. The device's low power consumption and high integration make it suitable for a wide range of embedded systems. Additionally, it supports advanced control algorithms and real-time processing, ensuring reliable and efficient operation in demanding environments. The compact package and versatility of this microcontroller make it an excellent choice for developers seeking a balance between performance and cost.
Equivalent
1. Texas Instruments F28002x series variants
2. Microchip dsPIC33 series
3. STMicroelectronics STM32F3 series
4. NXP's MPC56xx series
When selecting an equivalent, consider factors like processing power, peripherals, package type, and software ecosystem compatibility. Always verify specific requirements to ensure suitability.
Features
1. Core and Performance: It is based on the C28x core, which can operate at speeds up to 60 MHz, providing efficient real-time control capabilities.
2. Memory: The device includes on-chip flash memory and SRAM to accommodate program code and data.
3. Analog Features: It features high-performance analog peripherals like ADCs (Analog-to-Digital Converters) for precise data acquisition.
4. PWM: Integrated enhanced Pulse Width Modulation (ePWM) modules support sophisticated motor control and power conversion.
5. Communication: It supports multiple communication interfaces, including SPI, I2C, UART, and CAN, facilitating connectivity with external devices.
6. Timers: General-purpose timers are available for various timing and counting applications.
7. Advanced Control Peripherals: The microcontroller includes features such as capture units, comparators, and more for advanced control tasks.
8. Package: The PTSR in the part number indicates the specific packaging type used for this device.
These features make the F280021PTSR suitable for applications such as motor control, power conversion, and industrial automation.
Pinout
The F280021 microcontroller features include:
1. CPU: It utilizes a 32-bit C28x DSP core suitable for real-time control.
2. Memory: Includes Flash, RAM, and ROM for various storage needs.
3. Peripherals: Offers a range of peripherals such as ADCs (Analog-to-Digital Converters), PWM (Pulse Width Modulation) modules, timers, and communication interfaces like SPI, I2C, UART, and CAN.
4. GPIO: General-purpose I/O pins for interfacing with other hardware components.
5. Control Peripherals: Dedicated hardware for motor control and other control system applications.
This microcontroller is commonly used in industrial, automotive, and consumer electronics applications where precise control and efficient processing are required. For detailed pin functions and configurations, consult the specific datasheet or technical reference manual provided by Texas Instruments.