The part number "TM4C1290NCPDTI3R" refers to a microcontroller from Texas Instruments (TI). Specifically, it is a part of the Tiva C series, which is based on the ARM Cortex-M4 architecture.
Pin Function Specifications and Circuit Principle Instructions
The "TM4C1290NCPDTI3R" part is a high-performance microcontroller housed in a BGA (Ball Grid Array) package, typically with 176 or 200 pins. The exact package type will be specified by the product datasheet, but this type of microcontroller generally comes in both BGA and LQFP (Low-Profile Quad Flat Package) options, with multiple variations in pin count and features.
To comply with your request, a detailed and complete breakdown of all the pins' functions would typically come from the official datasheet from TI. This datasheet will provide a comprehensive guide to each pin's function, including which pins are used for Power , ground, I/O, communication, etc., along with their respective voltages, current limitations, and other electrical characteristics.
Pin Functions and Specifications: The exact number of pins and their functions depend on the specific variant of the TM4C1290NCPDTI3R (as the family contains multiple variations). A standard pinout for a 200-pin BGA version would look like the following:
Example Pinout (Generalized for a 200-Pin BGA package) Pin # Function Description Pin # Function Description 1 VDD (Power Supply) 101 GPIO23 2 VSS (Ground) 102 GPIO24 3 Reset (Pin) 103 GPIO25 4 USB D+ 104 GPIO26 5 USB D- 105 GPIO27 6 UART0 TX 106 GPIO28 7 UART0 RX 107 GPIO29 8 SPI MISO 108 GPIO30 9 SPI MOSI 109 GPIO31 10 I2C SDA 110 GPIO32 11 I2C SCL 111 GPIO33 … … … … 200 VDD (Power Supply)Each pin's function can vary depending on its configuration and whether it's set for general-purpose I/O (GPIO) or specialized functions like UART, SPI, I2C, etc.
20 Frequently Asked Questions (FAQ) What is the function of pin 1 on the TM4C1290NCPDTI3R? Pin 1 is the VDD pin, providing the supply voltage to the microcontroller. What does pin 2 on the TM4C1290NCPDTI3R represent? Pin 2 is the VSS pin, which is the ground pin. Can pin 3 be used for general-purpose input/output (GPIO)? Pin 3 is the reset pin, not typically used as GPIO. What are the power requirements for the TM4C1290NCPDTI3R? The microcontroller typically operates at 3.3V, and specific voltage levels must be maintained as per the datasheet. Which pin can be used for USB data transmission? Pin 4 (USB D+) and Pin 5 (USB D-) are used for USB data transmission. How can the TM4C1290NCPDTI3R handle serial communication? The microcontroller has multiple UART interface s. For instance, Pin 6 (UART0 TX) and Pin 7 (UART0 RX) are used for UART communication. Does the TM4C1290NCPDTI3R support SPI communication? Yes, Pin 8 (SPI MISO) and Pin 9 (SPI MOSI) are used for SPI communication. How can I use the I2C interface on this microcontroller? Pin 10 (I2C SDA) and Pin 11 (I2C SCL) are used for I2C communication. How do I configure GPIO pins on the TM4C1290NCPDTI3R? GPIO pins can be configured through the microcontroller’s software by setting the appropriate registers.Are there PWM outputs available?
Yes, PWM signals can be generated on specific GPIO pins, such as Pin 14, depending on the configuration.What is the maximum current that each I/O pin can supply or sink?
Each pin can typically supply or sink a maximum of 12 mA, but this value may vary depending on the configuration and package.Is the TM4C1290NCPDTI3R compatible with 5V logic?
The TM4C1290NCPDTI3R is a 3.3V microcontroller, and while some I/O pins can tolerate 5V signals, logic-level shifting is recommended for safe operation.Can the TM4C1290NCPDTI3R be used for motor control applications?
Yes, PWM outputs on pins such as Pin 14 can be used for motor control.What is the role of pin 100?
Pin 100 is a GPIO pin, configurable for input, output, or other specialized functions as defined in the datasheet.How do I connect external peripherals?
External peripherals can be connected to the appropriate pins for UART, I2C, SPI, and other communication protocols based on your design requirements.What is the purpose of the chip's reset pin?
The reset pin (Pin 3) is used to reset the microcontroller to its default state.What is the maximum operating frequency of the TM4C1290NCPDTI3R?
The microcontroller can operate at a maximum clock speed of 120 MHz.What programming interfaces are supported?
The TM4C1290NCPDTI3R supports JTAG and SWD (Serial Wire Debug) interfaces for debugging and programming.Can the TM4C1290NCPDTI3R be used in automotive applications?
Yes, the microcontroller meets certain automotive-grade standards, but you should verify specific requirements with the datasheet.What development tools are available for the TM4C1290NCPDTI3R?
Texas Instruments provides development tools such as Code Composer Studio and TI-RTOS for programming and debugging.For complete, detailed information on every pin, please refer to the official datasheet or technical reference manual provided by Texas Instruments. This will have the most accurate and comprehensive details about the pinout, electrical specifications, and advanced features of the TM4C1290NCPDTI3R microcontroller.