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STMicroelectronics STM32L152R8xxA

The STMicroelectronics STM32L152R8xxA is an Ultra-low-power platform - 1.65 V to 3.6 V power supply - -40C to 85C/105C temperature range - 0.3 uA Standby mode (3 wakeup pins) - 0.9 uA Standby mode + RTC - 0.57 uA Stop mode (16 wakeup lines) - 1.2 uA Stop mode + RTC - 9 uA Low-power Run mode - 214 uA/MHz Run mode - 10 nA ultra-low I/O leakage - < 8 us wakeup time Core: ARM Cortex-M3 32-bit CPU - From 32 kHz up to 32 MHz max - 33.3 DMIPS peak (Dhrystone 2.1) - Memory protection unit Reset and supply management - Ultra-safe, low-power 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 - 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 - USART supported Development support - Serial wire debug supported - JTAG and trace supported Up to 83 fast I/Os (73 I/Os 5V tolerant) all mappable on 16 external interrupt vectors Memories - Up to 128 KB Flash with ECC - Up to 32 KB RAM - Up to 4 KB of true EEPROM with ECC - 80 Byte Backup Register LCD Driver for up to 8x40 segments Analog peripherals (down to 1.8 V) - 12-bit ADC 1 Msps up to 24 channels - 12-bit DAC 2 channels with output buffers - 2x Ultra-low-power-comparators (window mode and wake up capability) DMA controller 7x channels Peripherals communication interface - 1x USB 2.0 (internal 48 MHz PLL) - 3x USART (ISO 7816, IrDA) - 2x SPI 16 Mbits/s - 2x I2C (SMBus/PMBus) Timers - 6x 16-bit with up to 4 IC/OC/PWM channels - 2x 16-bit basic timer - 2x watchdog timers (independent and window) Up to 20 capacitive sensing channels supporting touchkey, linear and rotary touch sensors CRC calculation unit, 96-bit unique ID.


Development Tools
Compiler, Assembler, Linker, Debugger
JTAG Debuggers
Data Sheets
Generic User Guide
1,364,135 bytes
Technical Reference Manual
2,247,922 bytes

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Header Files
FLASH Utilities
Real-Time OS
Simulated Features
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

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