STM32L4规格书批发供应意法半导体-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
STM32L4	文件：652.62 Kbytes Page：33 Pages	This module presentation presents the key differences between the STM32L4 and the STM32L476/L486 devices. 文件：652.62 Kbytes 页数：33 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I3	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I3P	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I3PTR	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I3TR	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I6	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I6P	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I6PTR	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32L412C8I6TR	文件：2.63962 Mbytes Page：192 Pages	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 128KB Flash, 40KB SRAM, analog, ext. SMPS Features • Ultra-low-power with FlexPowerControl – 1.71 V to 3.6 V power supply – -40 °C to 85/125 °C temperature range – 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 16 nA Shutdown mode (4 wakeup pins) – 32 nA Standby mode (4 wakeup pins) – 245 nA Standby mode with 文件：2.63962 Mbytes 页数：192 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

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技术参数

Marketing Status：
Active
Package：
LQFP 48 7x7x1.4
Core：
Arm Cortex-M4
Operating Frequency(MHz)：
80
Flash Size(Prog)(kB)：
64
RAM Size(kB)：
40
Timers_typ(16-bit)：
4
Timers_typ(32-bit)：
1
Other timer functions：
2xWDG
Number of A/D Converters_typ：
2
Number of Channels_typ：
10
Comparator：
1
I/Os (High Current)：
38
I2C_typ：
3
SPI_typ：
2
USB Type：
USB Device
USART_typ：
3
Integrated op-amps：
1
Parallel Interfaces：
Quad SPI
TRNG_typ：
true
Supply Voltage_min(V)：
1.71
Supply Voltage_max(V)：
3.6
Supply Current_typ(@ Lowest Power)(µA)：
0.01
Supply Current_typ(Run mode (per Mhz))(µA)：
70
Operating Temperature_min(°C)：
-40
Operating Temperature_max(°C)：
85

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市卓越微芯电子有限公司	STM32L471RET6	ST	25+	LQFP-64	913	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市凌旭科技有限公司	STM32L476RGT6	ST	2016+	LQFP-64	3000	只做原装,假一罚十,公司可开17%增值税发票!	询价
千层芯半导体(深圳)有限公司	STM32L476QEI6TR	ST	24+	QFN	36000	进口原装现货假一赔十	询价
深圳市恒创达实业有限公司	STM32L486JGY6TR	ST	17+	LGA	6200	100%原装正品现货	询价
深圳市海天鸿电子科技有限公司	STM32L432KCU6	STM	1706+	?	9100	只做原装进口,假一罚十	询价
齐创科技(上海,北京,青岛)有限公司	STM32L496G-DISCO	ST	23+	模块	500	原装正品,假一罚十	询价
深圳市宝芯创电子有限公司	STM32L476RGT6	ST	19+	LQFP64	29449	进口原托盘现货	询价
深圳市锐视安科技有限公司	STM32L431CCT6	ST	2019+	LQFP48	2100	原装正品现货,可开发票,假一赔十	询价
深圳市振宏微科技有限公司	STM32L476VCT6	ST	23+	LQFP	1048	专做原装正品,假一罚百!	询价
深圳科宇泰科技有限公司	STM32L4R9AGI6	STM	21+	标准封装	4992	进口原装,订货渠道!	询价

更多STM32L4供应商更新时间2025-10-4 13:57:00

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