STM32 L1系列Cortex-M3超低功耗微控制器

意法半导体基于ARM® Cortex™-M3STM32 L1系列MCU采用ST专有的超低泄漏制程,具有创新型自主动态电压调节功能和5种低功耗模式,为各种应用提供了无与伦比的平台灵活性。STM32 L1系列mcu扩展了超低功耗的理念,并且不会牺牲性能。


STM32 L0STM8L一样,STM32 L1单片机提供了动态电压调节、超低功耗时钟振荡器、LCD接口、比较器、DAC及硬件加密功能。


除了超低功耗MCU以外,STM32 L1系列还提供了多种特性、存储容量和封装引脚数选项。该系列MCU提供32~512KB Flash存储器(高达80KBSDRAM16KB真正的嵌入式EEPROM)和48~144个引脚,具有功耗超低和性能高的特点。


这种创新型架构(电压调节、超低功耗MSI振荡器)能够以极低的功耗预算为您的设计实现更高的性能。大量嵌入式外设,例如USBLCD接口、运算放大器、比较器、具有快速开/关模式的ADCDAC、电容触摸和AES,为STM32 L1系列MCU提供了一个可扩展平台,能够满足您的所有要求。



该系列单片机包含4款不同的子系列:STM32L100超值型STM32L151、STM32L152(LCD)和STM32L162(LCD和AES-128)。

为了简化移植步骤和为您提供所需的灵活性,STM32 L1与不同的STM32 F系列MCU均引脚兼容,为您打开了通往整个STM32体系的大门。

•超低功耗模式:280 nA,具有备份寄存器(3个唤醒引脚)

•超低功耗模式 + RTC:900 nA,具有备份寄存器(3个唤醒引脚)

•低功耗运行模式:低至9 μA

•动态运行模式:低至177 μA/MHz




点击产品型号, 查看更多详情

 

探索套件板名称
数据手册名称
DS6876_STM32L15xx6/8/B单片机数据手册
DS10287_STM32L162QC,STM32L162VC-A,STM32L162ZC,和STM32L162RC-A单片机数据手册
DS10287_超低功耗 32 位 MCU 基于 Arm® 的 Cortex®-M3、256KB 闪存、32KB SRAM、8KB EEPROM、LCD、USB、ADC、DAC、AES
板子名称 板子图片 类型
NUCLEO_L152RE_STM32Nucleo_64开发板 NUCLEO板
参考手册

微信扫一扫

在线选型工具
STM32L1 在线选型工具表全屏导出
产品型号内核主频(MHz)Flash (Kbytes)RAM(Kbytes)E2PROM(Bytes)封装IO工作电压16位定时器32位定时器电机控制定时器 (16-bit)低功耗定时器高分辨率定时器12位ADC转换单元12位ADC通道14位ADC转换单元14位ADC通道16位ADC转换单元16位ADC通道12位DAC通道比较器放大器SPII2SM-SPII2CU(S)ART低功耗UARTCANSDIOF(S)MCUSB DeviceUSB FS HOST/OTGUSB HS OTGEthernetMDIOSegment LCDJPEG CodecGPU3D GPUTFT LCDMIPI_DSISAISPDIFRXDFSDMDCMISWPMIMath AcceleratorRFTrust'ZoneTRNGOTFDECPKAAES/DESSHA/HMACT° Max(℃)
  














































































































STM32L100C6U6ACortex-M3323242048UFQFPN48371.8-3.6800001140000220200000000000004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L100R8T6ACortex-M3326482048LQFP64511.8-3.6800001200000220200230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L100RBT6ACortex-M332128162048LQFP64511.8-3.6800001200000220200230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L100RCT6Cortex-M332256164096LQFP64511.8-3.6800001200000220320230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151C6T6ACortex-M33232164096LQFP48371.65-3.6800001140000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151C6U6ACortex-M33232164096UFQFPN48371.65-3.6800001140000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151C8T6ACortex-M33264324096LQFP48371.65-3.6800001140000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151C8U6ACortex-M33264324096UFQFPN48371.65-3.6800001140000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151CBT6ACortex-M332128324096LQFP48371.65-3.6800001140000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151CBU6ACortex-M332128324096UFQFPN48371.65-3.6800001140000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151R6T6ACortex-M33232164096LQFP64511.65-3.6800001200000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151R6H6ACortex-M33232164096TFBGA64501.65-3.6800001190000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151R8T6ACortex-M33264324096LQFP64511.65-3.6800001200000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151R8H6ACortex-M33264324096TFBGA64501.65-3.6800001190000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151RBTxACortex-M332128324096LQFP64511.65-3.6800001200000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151RBHxACortex-M332128324096TFBGA64501.65-3.6800001190000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151V8T6ACortex-M33264324096LQFP100831.65-3.6800001240000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151V8H6ACortex-M33264324096UFBGA100831.65-3.6800001240000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151VBT6ACortex-M332128324096LQFP100831.65-3.6800001240000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151VBH6ACortex-M332128324096UFBGA100831.65-3.6800001240000220200230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151CCTxCortex-M332256328192LQFP48371.65-3.6810001140000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151CCUxCortex-M332256328192UFQFPN48371.65-3.6810001140000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151UCYxCortex-M332256328192WLCSP63511.65-3.6810001210000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151RCT6Cortex-M332256328192LQFP64511.65-3.6810001210000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151VCT6Cortex-M332256328192LQFP100831.65-3.6810001250000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151VCH6Cortex-M332256328192UFBGA100831.65-3.6810001250000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151QCH6Cortex-M332256328192UFBGA1321091.65-3.6810001400000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151ZCT6Cortex-M332256328192LQFP1441151.65-3.6810001400000222320230000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151RDTxCortex-M3323844812288LQFP64511.65-3.6810001210000223320250010100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151RDYxCortex-M3323844812288WLCSP64511.65-3.6810001210000223320250010100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151VDT6Cortex-M3323844812288LQFP100831.65-3.6810001250000223320250011100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151QDH6Cortex-M3323844812288UFBGA1321091.65-3.6810001400000223320250011100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151ZDT6Cortex-M3323844812288LQFP1441151.65-3.6810001400000223320250011100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151VDTxXCortex-M3323848016384LQFP100831.65-3.6810001250000222320250011100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151VDYxXCortex-M3323848016384WLCSP104831.65-3.6810001250000222320250011100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151RET6Cortex-M3325128016384LQFP64511.65-3.6810001210000222320250000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151VETxCortex-M3325128016384LQFP100831.65-3.6810001250000222320250000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151VEYxCortex-M3325128016384WLCSP104831.65-3.6810001250000222320250000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A105
STM32L151QEH6Cortex-M3325128016384UFBGA1321091.65-3.6810001400000222320250000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L151ZET6Cortex-M3325128016384LQFP1441151.65-3.6810001400000222320250000100000N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152C6T6ACortex-M33232164096LQFP48371.65-3.6800001140000220200230000100004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152C6U6ACortex-M33232164096UFQFPN48371.65-3.6800001140000220200230000100004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152C8T6ACortex-M33264324096LQFP48371.65-3.6800001140000220200230000100004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152C8U6ACortex-M33264324096UFQFPN48371.65-3.6800001140000220200230000100004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152CBT6ACortex-M332128324096LQFP48371.65-3.6800001140000220200230000100004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152CBU6ACortex-M332128324096UFQFPN48371.65-3.6800001140000220200230000100004x16N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152R6T6ACortex-M33232164096LQFP64511.65-3.6800001200000220200230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152R6H6ACortex-M33232164096TFBGA64501.65-3.6800001190000220200230000100004x31/8x27N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152R8T6ACortex-M33264324096LQFP64511.65-3.6800001200000220200230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152R8H6ACortex-M33264324096TFBGA64501.65-3.6800001190000220200230000100004x31/8x27N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152RBT6ACortex-M332128324096LQFP64511.65-3.6800001200000220200230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152RBH6ACortex-M332128324096TFBGA64501.65-3.6800001190000220200230000100004x31/8x27N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152V8T6ACortex-M33264324096LQFP100831.65-3.6800001240000220200230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152V8H6ACortex-M33264324096UFBGA100831.65-3.6800001240000220200230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VBT6ACortex-M332128324096LQFP100831.65-3.6800001240000220200230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VBH6ACortex-M332128324096UFBGA100831.65-3.6800001240000220200230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152CCT6Cortex-M332256328192LQFP48371.65-3.6810001140000222320230000100004x18N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152CCU6Cortex-M332256328192UFQFPN48371.65-3.6810001140000222320230000100004x18N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152UCY6Cortex-M332256328192WLCSP63511.65-3.6810001210000222320230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152RCT6Cortex-M332256328192LQFP64511.65-3.6810001210000222320230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VCT6Cortex-M332256328192LQFP100831.65-3.6810001250000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VCH6Cortex-M332256328192UFBGA100831.65-3.6810001250000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152ZCT6Cortex-M332256328192LQFP1441151.65-3.6810001400000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152QCH6Cortex-M332256328192UFBGA1321091.65-3.6810001400000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152RDT6Cortex-M3323844812288LQFP64511.65-3.6810001210000223320250010100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152RDY6Cortex-M3323844812288WLCSP64511.65-3.6810001210000223320250010100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VDT6Cortex-M3323844812288LQFP100831.65-3.6810001250000223320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152QDH6Cortex-M3323844812288UFBGA1321091.65-3.6810001400000223320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152ZDT6Cortex-M3323844812288LQFP1441151.65-3.6810001400000223320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VDT6XCortex-M3323848016384LQFP100831.65-3.6810001250000222320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VDY6XCortex-M3323848016384WLCSP104831.65-3.6810001250000222320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152RET6Cortex-M3325128016384LQFP64511.65-3.6810001210000222320250000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VET6Cortex-M3325128016384LQFP100831.65-3.6810001250000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152VEY6Cortex-M3325128016384WLCSP104831.65-3.6810001250000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152QEH6Cortex-M3325128016384UFBGA1321091.65-3.6810001400000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L152ZET6Cortex-M3325128016384LQFP1441151.65-3.6810001400000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AN/AN/A85
STM32L162RCT6Cortex-M332256328192LQFP64511.65-3.6810001210000222320230000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162VCT6Cortex-M332256328192LQFP100831.65-3.6810001250000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162VCH6Cortex-M332256328192UFBGA100831.65-3.6810001250000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162QCH6Cortex-M332256328192UFBGA1321091.65-3.6810001400000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162ZCT6Cortex-M332256328192LQFP1441151.65-3.6810001400000222320230000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162RDT6Cortex-M3323844812288LQFP64511.65-3.6810001210000223320250010100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162RDY6Cortex-M3323844812288WLCSP64511.65-3.6810001210000223320250010100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162VDT6Cortex-M3323844812288LQFP100831.65-3.6810001250000223320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162QDH6Cortex-M3323844812288UFBGA1321091.65-3.6810001400000223320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162ZDT6Cortex-M3323844812288LQFP1441151.65-3.6810001400000223320250011100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162VDY6XCortex-M3323848016384WLCSP104831.65-3.6810001250000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162RET6Cortex-M3325128016384LQFP64511.65-3.6810001210000222320250000100004x32/8x28N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162VET6Cortex-M3325128016384LQFP100831.65-3.6810001250000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162VEY6Cortex-M3325128016384WLCSP104831.65-3.6810001250000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85
STM32L162ZET6Cortex-M3325128016384LQFP1441151.65-3.6810001400000222320250000100004x44/8x40N/AN/AN/A0000000N/AN/AN/AN/AN/AN/AYESN/A85

PKA: public Key accelerator

OTFDEC: On-the-fly decryption engine

FMAC: Math accelerator filter unit

Cordic: hardware acceleration of certain mathematical functions

RF: Radio module, including LoRa,(G)FSK,(G)MSK,BPSK