STMicroelectronics STM32L151CCU6
The STM32L151xC and STM32L152xC devices offer two operational amplifiers, one 12-bit ADC, two DACs, two ultra-low-power comparators, one general-purpose 32-bit timer, six general-purpose 16-bit timers and two basic timers, which can be used as time bases. The STM32L151xC and STM32L152xC devices offer up to 23 capacitive sensing channels to simply add a touch sensing functionality to any application. They also include a real-time clock and a set of backup registers that remain powered in Standby mode.FEATURES
● Ultra-low-power platform – 1.65 V to 3.6 V power supply – -40 °C to 105 °C temperature range – 0.29µA Standby mode (3 wakeup pins) – 1.15 µA Standby mode + RTC – 0.44 µA Stop mode (16 wakeup lines) – 1.4 µA Stop mode + RTC – 8.6 µA Low-power run mode – 185 µA/MHz Run mode – 10 nA ultra-low I/O leakage – 8 µs wakeup time● Core: ARM® Cortex®-M3 32-bit CPU – From 32 kHz up to 32 MHz max – 1.25 DMIPS/MHz (Dhrystone 2.1) – Memory protection unit
● Reset and supply management – Low-power, ultrasafe BOR (brownout reset) with 5 selectable thresholds – Ultra-low-power POR/PDR – Programmable voltage detector (PVD)
● Clock sources – 1 to 24 MHz crystal oscillator – 32 kHz oscillator for RTC with calibration – High Speed Internal 16 MHz factory-trimmed RC (+/- 1%) – Internal Low-power 37 kHz RC – Internal multispeed low-power 65 kHz to 4.2 MHz PLL for CPU clock and USB (48 MHz)
● Pre-programmed bootloader – USB and USART supported
● Development support – Serial wire debug supported – J...