MSP430F5658IPZ datasheet by Texas Instruments

MSP430F5658IPZ Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the MSP430F5658IPZ?
  The maximum operating temperature range for the MSP430F5658IPZ is -40°C to 85°C, but it can be extended to -40°C to 105°C with some limitations on the clock frequency and supply voltage.
• How do I configure the MSP430F5658IPZ for low-power operation?
  To configure the MSP430F5658IPZ for low-power operation, you can use the Power Management Module (PMM) to control the power modes, such as LPM0, LPM1, LPM2, LPM3, and LPM4. You can also use the Dynamic Voltage Scaling (DVS) feature to adjust the supply voltage based on the clock frequency.
• What is the maximum clock frequency for the MSP430F5658IPZ?
  The maximum clock frequency for the MSP430F5658IPZ is 25 MHz, but it can be limited by the operating temperature and supply voltage.
• How do I use the Universal Serial Communication Interface (USCI) on the MSP430F5658IPZ?
  The USCI module on the MSP430F5658IPZ can be configured for UART, SPI, or I2C communication. You need to configure the USCI module using the UCAxCTLW register, and then use the corresponding protocol-specific registers to control the communication.
• What is the purpose of the JTAG interface on the MSP430F5658IPZ?
  The JTAG interface on the MSP430F5658IPZ is used for debugging and programming the device. It allows you to connect a JTAG debugger or programmer to the device and access the internal registers and memory.