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型号	下载订购	功能描述	制造商上传企业	LOGO
STM32F031F4T7TR	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4U6	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4U6TR	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4U7	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4U7TR	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4Y6	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4Y6TR	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4Y7	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32F031F4Y7TR	文件：1.81418 Mbytes Page：106 Pages	ARM®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V Features • Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz • Memories – 16 to 32 Kbytes of Flash memory – 4 Kbytes of SRAM with HW parity • CRC calculation unit • Reset and power management – Digital and I/Os supply: 2.0 to 3.6 V – Analog supply: VDDA = from VDD to 3.6 V – Power- 文件：1.81418 Mbytes 页数：106 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

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技术参数

Marketing Status：
Active
Package：
TSSOP 20
Core：
Arm Cortex-M0
Operating Frequency(MHz)：
48
Flash Size(Prog)(kB)：
16
RAM Size(kB)：
4
Timers_typ(16-bit)：
5
Timers_typ(32-bit)：
1
Other timer functions：
24-bit downcounter
Number of Channels_typ：
9
I/Os (High Current)：
15
I2C_typ：
1
SPI_typ：
1
I2S_typ：
1
USART_typ：
1
Supply Voltage_min(V)：
2
Supply Voltage_max(V)：
3.6
Supply Current_typ(@ Lowest Power)(µA)：
1.7
Supply Current_typ(Run mode (per Mhz))(µA)：
250
Operating Temperature_min(°C)：
-40
Operating Temperature_max(°C)：
105

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市金芯阳科技有限公司	STM32F031F4	ST	24+	TSSOP20	5850	原装正品金芯阳自家库存欢迎询价QQ:2698954303	询价
深圳市亿芯隆邦电子有限公司	STM32F031F4	ST	25+	TSSOP-20	490000	只做原厂原装正品	询价
深圳市海天鸿电子科技有限公司	STM32F031F4P6	ST	1746+	TSSOP20	13500	只做原装进口,假一罚十	询价
深圳市毅创弘电子科技有限公司	STM32F031F4P7	STMicroelectronics	24+	20-TSSOP	66800	原厂授权一级代理,专注汽车、医疗、工业、新能源！	询价
中天科工半导体（深圳）有限公司	STM32F031F4P6	STMicroelectronics	20+	TSSOP-20	29860	STM微控制器MCU-可开原型号增税票	询价
深圳市赛芯源科技有限公司	STM32F031F4P7	STMicroelectronics	20+	20-TSSOP	90000	原装正品,现货通路商	询价
瀚佳科技(深圳)有限公司	STM32F031F4P6TR	ST	24+	SOP	9860	全新原装现货/假一罚百!	询价
艾睿（深圳）半导体有限公司	STM32F031F4P7	ST(意法半导体)	2447	TSSOP20	31500	1480个/托盘一级代理专营品牌!原装正品,优势现货,	询价
深圳市科雨电子有限公司	STM32F031F4P6	STM	25+	SSOP-20	4854	就找我吧!--邀您体验愉快问购元件!	询价
深圳市冠亿通科技有限公司	STM32F031F4P7	STMicroelectronics	25+		25000	原厂原包深圳现货主打品牌假一赔百可开票!	询价

更多STM32F031F4供应商更新时间2025-11-21 14:06:00

技术参数

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