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  • 位置:STM32L151R8H6ADTR > STM32L151R8H6ADTR详情

    STM32L151R8H6ADTR中文资料

    厂家型号

    STM32L151R8H6ADTR

    文件大小

    2011.64Kbytes

    页面数量

    129

    功能描述

    Ultra-low-power 32-bit MCU ARM?-based Cortex?-M3,128KB Flash, 32KB SRAM, 4KB EEPROM, LCD, USB, ADC, DAC

    数据手册

    下载地址一下载地址二到原厂下载

    生产厂商

    STMicroelectronics

    简称

    STMICROELECTRONICS意法半导体

    中文名称

    意法半导体集团官网

    LOGO

    STM32L151R8H6ADTR数据手册规格书PDF详情

    Features

    ? Ultra-low-power platform

    – 1.65 V to 3.6 V power supply

    – -40°C to 105°C temperature range

    – 0.28 μA Standby mode (3 wakeup pins)

    – 1.11 μA Standby mode + RTC

    – 0.44 μA Stop mode (16 wakeup lines)

    – 1.38 μA Stop mode + RTC

    – 10.9 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

    – 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 factorytrimmed

    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

    – 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 Kbytes Flash memory with ECC

    – Up to 32 Kbytes RAM

    – Up to 4 Kbytes of true EEPROM with ECC

    – 80 byte backup register

    ? LCD Driver (except STM32L151x6/8/B-A

    devices) for up to 8x40 segments

    – Support contrast adjustment

    – Support blinking mode

    – Step-up converter on board

    ? Rich 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

    ? 8x peripheral communication interfaces

    – 1x USB 2.0 (internal 48 MHz PLL)

    – 3x USART (ISO 7816, IrDA)

    – 2x SPI 16 Mbits/s

    – 2x I2C (SMBus/PMBus)

    ? 10x timers: 6x 16-bit with up to 4 IC/OC/PWM

    channels, 2x 16-bit basic timers, 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

    Description

    The ultra-low-power STM32L151x6/8/B-A and STM32L152x6/8/B-A devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 32 Kbytes) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.

    All the devices offer a 12-bit ADC, 2 DACs and 2 ultra-low-power comparators, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.

    Moreover, the STM32L151x6/8/B-A and STM32L152x6/8/B-A devices contain standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs and a USB. The STM32L151x6/8/B-A and STM32L152x6/8/B-A devices offer up to 20 capacitive sensing channels to simply add touch sensing functionality to any application.

    They also include a real-time clock with sub-second counting and a set of backup registers that remain powered in Standby mode.

    Finally, the integrated LCD controller (except STM32L151x6/8/B-A devices) has a built-in LCD voltage generator that allows to drive up to 8 multiplexed LCDs with contrast independent of the supply voltage.

    The ultra-low-power STM32L151x6/8/B-A and STM32L152x6/8/B-A devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. They are available in the -40 to +85 °C and -40 to +105°C temperature ranges. A comprehensive set of power-saving modes allows the design of low-power applications.

    STM32L151R8H6ADTR供应商...

    更新时间:2025-3-22 16:30:00
    供应商 型号 品牌 批号 封装 库存 备注 价格
    深圳市冠亿通科技有限公司
    STM32L151R8H6ATR
    STMicroelectronics
    21+
    25000
    原厂原包 深圳现货 主打品牌 假一赔百 可开票!
    中天科工半导体(深圳)有限公司
    STM32L151R8H6ATR
    STMicroelectronics
    20+
    BGA-64
    29860
    STM微控制器MCU-可开原型号增税票
    深圳市斌腾达科技有限公司
    STM32L151R8H6ATR
    STMicroelectronics
    21+
    16-WLCSP(1.45x1.56)
    3860
    进口原装!长期供应!绝对优势价格(诚信经营
    深圳市宏捷佳电子科技有限公司
    STM32L151R8H6ATR
    STMicroelectronics
    24+
    64-TFBGA
    9350
    独立分销商 公司只做原装 诚心经营 免费试样正品保证
    深圳市慧拓科技有限公司
    STM32L151R8H6ATR
    STMicroelectronics
    23+/22+
    2500
    原装进口订货7-10个工作日
    深圳市外芯人半导体有限公司
    STM32L151R8H6ATR
    ST/意法半导体
    24+
    BGA-64
    20000
    原装进口正品
    深圳市柏芯特电子科技有限公司
    STM32L151R8H6ATR
    ST/意法半导体
    2023
    BGA-64
    3800
    公司原装现货/支持实单
    深圳市中福国际管理有限公司
    STM32L151R8H6ATR
    ST/意法半导体
    24+
    BGA-64
    20000
    原装进口正品
    深圳市海天鸿电子科技有限公司
    STM32L151R8H6TR
    ST
    1708+
    2500/BOX
    7500
    只做原装进口,假一罚十
    深圳市鑫宇杨电子科技有限公司
    STM32L151R8H6TR
    ST
    2020+
    BGA
    210000
    100%进口原装正品公司现货库存

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    STMicroelectronics 意法半导体集团

    中文资料: 159747条

    意法半导体 (STMicroelectronics) 成立于1987年,总部位于瑞士日内瓦和法国巴黎,是一家全球领先的半导体公司。意法半导体专注于设计、制造和销售各种半导体解决方案,产品广泛应用于汽车、工业、消费电子、通信等领域。 意法半导体的产品包括微控制器、模拟集成电路、功率半导体、传感器等。公司拥有多个研发中心和生产基地,致力于技术创新和研发投入。意法半导体在全球范围内拥有广泛的客户群和合作伙伴,为客户提供高品质的产品和解决方案。 公司的使命是通过半导体技术推动智能化和可持续发展,助力客户取得成功。意法半导体不仅注重商业成功,还注重社会责任、环境保护和可持续经营。企业价值观包括创新、尊重

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