TM4C123GH6PGEI datasheet by Texas Instruments

TM4C123GH6PGEI Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the TM4C123GH6PGEI?
  The maximum clock frequency of the TM4C123GH6PGEI is 80 MHz.
• How do I configure the pin muxing on the TM4C123GH6PGEI?
  The pin muxing on the TM4C123GH6PGEI can be configured using the Pin Mux Utility tool provided by Texas Instruments or by manually setting the registers according to the datasheet.
• What is the maximum amount of current that can be sourced/sunk by the GPIO pins?
  The maximum amount of current that can be sourced by the GPIO pins is 4 mA, and the maximum amount of current that can be sunk is 8 mA.
• How do I use the ADC on the TM4C123GH6PGEI?
  The ADC on the TM4C123GH6PGEI can be used by configuring the ADC module, selecting the input channel, and starting the conversion. The ADC result can be read from the ADC FIFO.
• What is the purpose of the NMI pin on the TM4C123GH6PGEI?
  The NMI (Non-Maskable Interrupt) pin on the TM4C123GH6PGEI is used to trigger a non-maskable interrupt, which can be used to respond to critical events such as a watchdog timer timeout or a power failure.