The maximum clock frequency of the STM32L151C6T6TR is 32 MHz.
The STM32L151C6T6TR has 256 KB of flash memory.
Yes, the STM32L151C6T6TR can operate at 1.8V, but it is not recommended for optimal performance. The recommended operating voltage is 3.3V.
No, the STM32L151C6T6TR does not have a built-in USB interface. However, it has a USB device peripheral that can be used to implement a USB interface with an external transceiver.
Yes, the STM32L151C6T6TR can operate in the industrial temperature range of -40°C to 85°C.