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产品名称：STM32L152QC
产品封装：QFN-48
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
STM32L152QC
Features
- Ultra-low-power platform
- 1.65 V to 3.6 V power supply
- -40°C to 85°C/105°C Temperature range
- 0.35 μA Standby mode (3 wakeup pins)
- 1.3 μA Standby mode + RTC
- 0.65 μA Stop mode (16 wakeup lines)
- 10 nA ultra-low I/O leakage
- Core: ARM 32-bit Cortex™-M3 CPU
- From 32 kHz up to 32 MHz max
- 33.3 DMIPS peak (Dhrystone 2.1)
- Reset and supply management
- Low power, ultrasafe BOR (brownout reset) with 5 selectable thresholds
- 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
- Development support
- Serial wire debug supported
- Up to 116 fast I/Os (102 I/Os 5V tolerant), all mappable on 16 external interrupt vectors
- Memories
- 8 KB of true EEPROM with ECC
- LCD Driver for up to 8x40 segments
- Support contrast adjustment
- Step-up converted on board
- Rich analog peripherals (down to 1.8V)
- 12-bit ADC 1Msps up to 40 channels
- 12-bit DAC 2 channels with output buffers
- 2x Ultra-low-power-comparators (window mode and wake up capability)
- DMA controller 12x channels
- 9x peripherals communication interface
- 1xUSB 2.0 (internal 48MHz PLL)
- 3xSPI 16Mbits/s (2x SPI with I2S)
- 11x timers: 1x 32-bit, 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timer, 2x watchdog timers (independent and window)
- Capacitive touch sense controller 34 channels
- CRC calculation unit, 96-bit unique ID
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