STM32L152RCT6
Overview
- 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 - JTAG and trace supported
- Up to 83 fast I/Os (70 I/Os 5V tolerant), all mappable on 16 external interrupt vectors
