STM32L151CCU6TR

STM32L151CCU6TR is an ARM-based 32bit microcontroller. This device incorporates the connectivity power of the universal serial bus (USB) with the high-performance ARM® Cortex®-M3 32bit RISC core operating at a frequency of 32MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses. This device offers two operational amplifiers, one 12-bit ADC, two DACs, two ultra-low-power comparators, one general-purpose 32bit timer, six general-purpose 16-bit timers and two basic timers, which can be used as time bases. It also includes a real-time clock and a set of backup registers that remain powered in standby mode.

• 256Kbytes of flash memory, 32MHz maximum CPU frequency
• VDD range from 1.8 to 3.6V and BOR enabled
• Ultra-low-power POR/PDR, programmable voltage detector (PVD)
• Ultra-low-power POR/PDR, programmable voltage detector (PVD)
• 1 to 24MHz crystal oscillator, 32KHz oscillator for RTC with calibration
• Serial wire debug supported, JTAG and trace supported
• 256Kbytes of flash memory with ECC, 32Kbytes of RAM
• 8Kbytes of true EEPROM with ECC, 128-byte backup register
• Industrial temperature range from -40 to 85°C
• 48-pin UFQFPN package