首页 >STM32F303RD>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

STM32F303RD

ARM Cortex-M4 32b MCUFPU, up to 512KB Flash, 80KB SRAM, FSMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V

文件:2.34066 Mbytes 页数:173 Pages

STMICROELECTRONICS

意法半导体

STM32F303RD

Reset and supply management

文件:2.38298 Mbytes 页数:184 Pages

STMICROELECTRONICS

意法半导体

STM32F303RD

带DSP和FPU的主流混合信号ARM Cortex-M4 MCU,具有384 KB Flash、72 MHz CPU、MPU、CCM、5 Msps 12位ADC、PGA和比较器

The STM32F303xD/E family is based on the high-performance ARM®Cortex®-M4 32-bit RISC core with FPU operating at a frequency of 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories • Core: ARM®Cortex®-M4 32-bit CPU with 72 MHz FPU, single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) \n• Operating conditions: \n •VDD, VDDAvoltage range: 2.0 V to 3.6 V \n• Memories \n •Up to 512 Kbytes of Flash memory \n •64 Kbytes o;

ST

意法半导体

STM32F303RE

Reset and supply management

文件:2.38298 Mbytes 页数:184 Pages

STMICROELECTRONICS

意法半导体

STM32F303RE

ARM Cortex-M4 32b MCUFPU, up to 512KB Flash, 80KB SRAM, FSMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V

文件:2.34066 Mbytes 页数:173 Pages

STMICROELECTRONICS

意法半导体

STM32F303VB

ARM짰-based Cortex짰-M4 32b MCUFPU, up to 256KB Flash 48KB SRAM, 4 ADCs, 2 DAC ch., 7 comp, 4 PGA, timers, 2.0-3.6 V

Description The STM32F302xx/STM32F303xx family is based on the high-performance ARM® Cortex™-M4F 32-bit RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high

文件:2.35192 Mbytes 页数:148 Pages

STMICROELECTRONICS

意法半导体

技术参数

  • Marketing Status:

    Active

  • Package:

    LQFP 64 10x10x1.4

  • Core:

    Arm Cortex-M4

  • Operating Frequency(MHz):

    72

  • Flash Size(Prog)(kB):

    384

  • RAM Size(kB):

    80

  • Timers_typ(16-bit):

    9

  • Timers_typ(32-bit):

    1

  • Other timer functions:

    2xWDG

  • Number of A/D Converters_typ:

    4

  • Number of Channels_typ:

    22

  • D/A Converters_typ(12-bit):

    2

  • Comparator:

    7

  • I/Os (High Current):

    51

  • CAN_typ:

    1

  • I2C_typ:

    3

  • SPI_typ:

    3

  • I2S_typ:

    2

  • USB Type:

    USB Device

  • USART_typ:

    3

  • UART_typ:

    2

  • Integrated op-amps:

    4

  • Supply Voltage_min(V):

    2

  • Supply Voltage_max(V):

    3.6

  • Supply Current_typ(@ Lowest Power)(µA):

    1.5

  • Supply Current_typ(Run mode (per Mhz))(µA):

    392

  • 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
ST
24+
LQFP64
5850
原装正品 现货库存价格优势!
询价
STMicroelectronics
20+
LQFP-64
29860
STM微控制器MCU-可开原型号增税票
询价
STMicroelectronics
21+
-
5680
100%进口原装!长期供应!绝对优势价格(诚信经营
询价
ST(意法半导体)
2447
LQFP-64(10x10)
31500
nan一级代理专营品牌!原装正品,优势现货,长期排单
询价
STM
25+
QFP-64
960
就找我吧!--邀您体验愉快问购元件!
询价
ST(意法半导体)
2021+
LQFP-64(10x10)
499
询价
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
ST
21+
LQFP64
10000
原装,品质保证,请来电咨询
询价
22+
NA
3000
加我QQ或微信咨询更多详细信息,
询价
ST/意法
23+
LQFP64
50000
全新原装正品现货,支持订货
询价
更多STM32F303RD供应商 更新时间2025-10-5 8:49:00