The maximum operating temperature range for the LM3S6965-IBZ50-A2 is -40°C to 85°C.
The clock source for the LM3S6965-IBZ50-A2 can be configured using the PLL (Phase-Locked Loop) or the internal oscillator. The PLL can be configured to use an external crystal or an external clock source. The internal oscillator can be used as a clock source, but it is not as accurate as the PLL.
The maximum current consumption of the LM3S6965-IBZ50-A2 depends on the operating frequency and the peripherals used. According to the datasheet, the maximum current consumption is around 250mA at 50MHz with all peripherals enabled.
The LM3S6965-IBZ50-A2 can be programmed using the IAR Embedded Workbench, Keil µVision, or the Texas Instruments Code Composer Studio (CCS) development environment. The device can be programmed using the JTAG or SWD interface.
The LM3S6965-IBZ50-A2 has a boot mode that allows the device to boot from an external flash memory or from the internal ROM. The boot mode can be configured using the boot pins or through software.