Datasheet 搜索 > 微控制器 > ST Microelectronics(意法半导体) > STM32L152VBT6ATR 数据手册 > STM32L152VBT6ATR 其他数据使用手册 4/19 页


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STM32L152VBT6ATR 其他数据使用手册 - ST Microelectronics(意法半导体)
制造商:
ST Microelectronics(意法半导体)
分类:
微控制器
封装:
LQFP-100
描述:
ARM Cortex-M3 32MHz 闪存:128K@x8bit RAM:32KB
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
原理图在P6P8
封装尺寸在P16
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STM32L152VBT6ATR数据手册
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of 19 Go
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− 1 to 24 MHz crystal oscillator
− 32 kHz oscillator for RTC with calibration
− Internal 16 MHz factory-trimmed RC
− Internal 37 kHz low consumption RC
− Internal multispeed low power RC, 64 kHz to 4 MHz with a consumption
down to 1.5 μA
− PLL for CPU clock and USB (48 MHz)
− Low power calendar RTC
− Alarm, periodic wakeup from Stop/Standby
− Memories
− 128 Kbyte of Flash memory with ECC
− 4 Kbyte of data EEPROM with ECC
− 16 Kbyte of RAM
− 83 fast I/Os (73 of which are 5 V-tolerant) all mappable on 16 external interrupt
vectors
− Development support
− Serial wire debug, JTAG and trace
− DMA: 7-channel DMA controller, supporting timers, ADC, SPIs, I2Cs and
USARTs
− LCD 8 × 40 or 4 × 44 with step-up converter
− 12-bit ADC up to 1 Msps/24 channels
− Temperature sensor and internal voltage reference
− Operates down to 1.8 V
− 2× 12-bit DACs with output buffers
− 2 ultralow power comparators
− Window mode and wakeup capability
− 10 timers:
− 6 × 16-bit general-purpose timers, each with up to 4 IC/OC/PWM
channels
− 2 × 16-bit basic timers
− 2 × watchdog timers (independent and window)
− 8 communication interfaces:
− 2 × I2C interfaces (SMBus/PMBus)
− 3 × USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
− 2 × SPIs (16 Mbit/s)
− USB 2.0 full speed interface
− CRC calculation unit, 96-bit unique ID
Page 4
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