STM32F3 高性能 ARM® Cortex™-M4 MCU

意法半导体 STM32F3 高性能 ARM® Cortex™-M4 MCU 基于 ARM® Cortex™-M4 32 位 RISC 核心,工作频率高达 72 MHz ,并嵌入了浮点单元(FPU)、存储器保护单元(MPU)和嵌入式跟踪宏单元(ETM)。该系列内含高速嵌入式存储器(高达 256 千字节闪存、48 千字节 SRAM),广泛的增强型 I/O,和连接两个 APB 总线的外设。该器件具有多达四个快速 12 位 ADC(5 Msps)、多达七个比较器、多达四个运算放大器、两个 DAC 通道、一个低功耗 RTC、多达五个通用 16 位定时器、一个通用 32 位定时器和两个专用于电机控制的定时器。
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选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 系列 安装风格 封装 / 箱体 核心 程序存储器大小 数据总线宽度 ADC分辨率 最大时钟频率 输入/输出端数量 数据 RAM 大小 电源电压-最小 电源电压-最大 最小工作温度 最大工作温度 封装
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU 7,579库存量
¥72.546
¥56.0819
¥49.4601
¥46.2396
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 12 bit, 3 x 16 bit 72 MHz 80 I/O 24 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU 6,681库存量
¥68.4102
¥52.771
¥46.5673
¥44.5785
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-48 ARM Cortex M4 128 kB 32 bit 12 bit, 3 x 16 bit 72 MHz 56 I/O 24 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU 70,553库存量
¥66.0033
¥59.7996
¥56.7486
¥50.7031
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 52 I/O 40 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU 5,584库存量
¥89.835
¥65.1784
¥59.89
¥55.5847
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 87 I/O 40 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 6,542库存量
¥51.4489
¥39.3692
¥34.4876
¥33.0073
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-48 ARM Cortex M4 32 kB 32 bit 12 bit 72 MHz 37 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash 1,057库存量
¥87.7671
¥68.3198
¥60.5454
¥56.7486
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-64 ARM Cortex M4 384 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash 614库存量
剪切带
¥80.8967
¥62.7828
¥55.5056
¥53.2682
卷轴
¥45.7424
最低: 1
倍数: 1
: 1,000
STM32F3 SMD/SMT LQFP-100 ARM Cortex M4 128 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 87 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU 615库存量
¥65.8451
¥52.4433
¥49.9573
¥46.9854
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-100 ARM Cortex M4 128 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 87 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU 512Kbytes Flash 72MHz 2,911库存量
¥88.3434
¥73.1223
¥68.1616
¥65.1784
最低: 1
倍数: 1
STM32F3 SMD/SMT UFBGA-100 ARM Cortex M4 512 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 77 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7 2,527库存量
¥61.9579
¥47.6408
¥41.9343
¥40.2054
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-32 ARM Cortex M4 32 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 35 I/O 12 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 1,256库存量
¥48.3075
¥36.8945
¥32.2615
¥30.849
最低: 1
倍数: 1
STM32F3 SMD/SMT ARM Cortex M4 64 kB 32 bit 12 bit 72 MHz 37 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 1,103库存量
¥45.1661
¥34.4085
¥30.1032
¥28.702
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-32 ARM Cortex M4 32 kB 32 bit 12 bit 72 MHz 25 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash 2,754库存量
¥86.0721
¥66.6135
¥61.3138
¥55.8446
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-48 ARM Cortex M4 256 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 37 I/O 40 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 351库存量
¥64.184
¥49.4601
¥43.505
¥40.6913
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-64 ARM Cortex M4 64 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 51 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 3,110库存量
¥48.8047
¥36.3973
¥33.9113
¥32.4197
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-48 ARM Cortex M4 64 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 37 I/O 12 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU 737库存量
¥54.7598
¥42.6801
¥40.115
¥37.3013
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-48 ARM Cortex M4 64 kB 32 bit 12 bit, 3 x 16 bit 72 MHz 56 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash 778库存量
¥115.5538
¥84.7839
¥78.6593
¥74.7721
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 82 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash 409库存量
¥118.7856
¥93.3832
¥82.2979
¥79.326
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-144 ARM Cortex M4 384 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 115 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 2,714库存量
¥66.1841
¥48.6352
¥45.1548
¥39.8664
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-48 ARM Cortex M4 64 kB 32 bit 12 bit 72 MHz 37 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 916库存量
¥62.1161
¥46.895
¥44.1717
¥40.6913
最低: 1
倍数: 1
STM32F3 LQFP-48 ARM Cortex M4 64 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 37 I/O 12 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 497库存量
¥55.8333
¥42.8496
¥37.6403
¥35.0752
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-64 ARM Cortex M4 32 kB 32 bit 6 bit/8 bit/10 bit/12 bit 72 MHz 51 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash 696库存量
剪切带
¥99.0106
¥78.5802
¥71.6307
¥66.2519
卷轴
¥61.4607
最低: 1
倍数: 1
: 1,000
STM32F3 SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 86 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7 1,189库存量
¥55.1666
¥42.2733
¥37.1431
¥35.482
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-32 ARM Cortex M4 16 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 35 I/O 12 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU 2,487库存量
¥82.0493
¥59.3024
¥54.4321
¥50.4545
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 2 x 6 bit/8 bit/10 bit/12 bit 72 MHz 87 I/O 40 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM微控制器 - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash 1库存量
1,920预期 2027/4/5
¥80.23
¥58.8956
¥54.3417
¥48.7143
最低: 1
倍数: 1
STM32F3 SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 52 I/O 32 kB 2 V 3.6 V - 40 C + 105 C Tray