STM32H745数据手册原装现货意法半导体-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
STM32H745	文件：3.4225 Mbytes Page：26 Pages	STM32 development boards 文件：3.4225 Mbytes 页数：26 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BG	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BGH3TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BGH6TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BGK3TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BGK6TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BGT3TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BGT6TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BI	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM32H745BIH3TR	文件：3.42872 Mbytes Page：252 Pages	Dual 32-bit Arm® Cortex®-M7 up to 480MHz and -M4 MCUs,up to 2MB Flash, 1MB RAM, 46 com. and analog interfaces, SMPS Features Dual core • 32-bit Arm® Cortex®-M7 core with doubleprecision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache; frequency up to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP instructions • 32-bit Arm® 32-bit Cortex®-M4 core with FPU, Adapt 文件：3.42872 Mbytes 页数：252 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

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技术参数

Marketing Status：
Active
Package：
LQFP 208 28x28x1.4
Core：
Arm Cortex-M7+M4 Dual
Operating Frequency(MHz)：
480
Co-Processor frequency_max(MHz)：
240
Flash Size(Prog)(kB)：
1024
RAM Size(kB)：
1024
Timers_typ(16-bit)：
12
Timers_typ(32-bit)：
2
Other timer functions：
24-bit downcounter
Number of Channels_typ：
32
D/A Converters_typ(12-bit)：
2
Comparator：
2
I/Os (High Current)：
150
Display controller：
LCD TFT Controller up to 1024x728
CAN FD_typ：
2
I2C_typ：
4
SPI_typ：
6
I2S_typ：
3
USB Type：
USB OTG FS + USB OTG FS/HS
USART_typ：
4
UART_typ：
4
Integrated op-amps：
2
Additional Serial Interfaces：
Ethernet
Parallel Interfaces：
Camera IF
TRNG_typ：
true
SMPS：
Internal
Supply Voltage_min(V)：
1.62
Supply Voltage_max(V)：
3.6
Supply Current_typ(@ Lowest Power)(µA)：
4
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
中天科工半导体（深圳）有限公司	STM32H745XGH6	STMicroelectronics	20+	TFBGA-240	29860	STM微控制器MCU-可开原型号增税票	询价
艾睿（深圳）半导体有限公司	STM32H745IGT6	ST(意法半导体)	2447	LQFP-176	31500	400个/托盘一级代理专营品牌!原装正品,优势现货,长	询价
深圳市冠亿通科技有限公司	STM32H745ZIT6U	STMicroelectronics	25+		25000	原厂原包深圳现货主打品牌假一赔百可开票!	询价
讯运(深圳/上海)电子有限公司	STM32H745XIH6	ST(意法半导体)	2021+	TFBGA-265	499		询价
深圳市宇创芯科技有限公司	STM32H745AII6	ST/意法	24+	BGA	9600	原装现货,优势供应,支持实单!	询价
深圳市正纳电子有限公司	STM32H745XIH6	NA	23+	NA	26094	10年以上分销经验原装进口正品,做服务型企业	询价
深圳市星佑电子有限公司	STM32H745XIH6	ST	21+	TFBGA240+25	10000	原装,品质保证,请来电咨询	询价
深圳市联世界科技有限公司	STM32H745ZIT6	ST(意法)	24+/25+		10000	原装正品现货库存价优	询价
深圳市安富世纪电子有限公司	STM32H745ZIT6U	ST/意法半导体	23+	LQFP-144	6900	全新原装正品现货,支持订货	询价
深圳市河锋鑫科技有限公司	STM32H745ZIT6U	ST/意法半导体	2021+	LQFP-144	6900	原厂原装,假一罚十	询价

更多STM32H745供应商更新时间2025-10-6 14:14:00

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