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STM32F102R4

Low-density USB access line, ARM-based 32-bit MCU with 16/32 KB Flash, USB FS interface, 5 timers, ADC & 5 communication interfaces

文件:872.39 Kbytes 页数:69 Pages

STMICROELECTRONICS

意法半导体

STM32F102R4

主流USB基本型系列ARM Cortex-M3 MCU,具有16 KB Flash、48 MHz CPU和USB FS

The STM32F102xx medium-density USB access line incorporates the high-performance Arm® Cortex®-M3 32-bit RISC core operating at a 48 MHz frequency, high-speed embedded memories (Flash memory of 16 or 32 Kbytes and SRAM of 4 or 6 Kbytes), and an extensive range of enhanced peripherals and I/Os connect • Core: Arm® 32-bit Cortex®-M3 CPU \n •48 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 WS memory access \n •Single-cycle multiplication and hardware division \n• Memories \n •16 or 32 Kbytes of Flash memory \n •4 or 6 Kbytes of SRAM \n• Clock, reset and supply management \n;

ST

意法半导体

STM32F102R4T6ATR

Low-density USB access line, ARM-based 32-bit MCU with 16/32 KB Flash, USB FS interface, 5 timers, ADC & 5 communication interfaces

文件:872.39 Kbytes 页数:69 Pages

STMICROELECTRONICS

意法半导体

STM32F102R4T6AXXX

Low-density USB access line, ARM-based 32-bit MCU with 16/32 KB Flash, USB FS interface, 5 timers, ADC & 5 communication interfaces

文件:872.39 Kbytes 页数:69 Pages

STMICROELECTRONICS

意法半导体

STM32F102R4T6TR

Low-density USB access line, ARM-based 32-bit MCU with 16/32 KB Flash, USB FS interface, 5 timers, ADC & 5 communication interfaces

文件:872.39 Kbytes 页数:69 Pages

STMICROELECTRONICS

意法半导体

STM32F102R4T6XXX

Low-density USB access line, ARM-based 32-bit MCU with 16/32 KB Flash, USB FS interface, 5 timers, ADC & 5 communication interfaces

文件:872.39 Kbytes 页数:69 Pages

STMICROELECTRONICS

意法半导体

技术参数

  • Marketing Status:

    Active

  • Package:

    LQFP 64 10x10x1.4

  • Core:

    Arm Cortex-M3

  • Operating Frequency(MHz):

    48

  • Flash Size(Prog)(kB):

    16

  • RAM Size(kB):

    4

  • Timers_typ(16-bit):

    2

  • Other timer functions:

    24-bit down counter

  • Number of A/D Converters_typ:

    1

  • Number of Channels_typ:

    16

  • I/Os (High Current):

    51

  • I2C_typ:

    1

  • SPI_typ:

    1

  • USB Type:

    USB Device

  • USART_typ:

    2

  • Supply Voltage_min(V):

    2

  • Supply Voltage_max(V):

    3.6

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

    1.55

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

    348

  • 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
ST
24+
LQFP64
5850
原装正品 现货库存价格优势!
询价
ST
25+
LQFP 64
490000
只做原厂原装正品
询价
ST
23+
NA
606
专做原装正品,假一罚百!
询价
STMicroelectronics
20+
LQFP-64
29860
STM微控制器MCU-可开原型号增税票
询价
STMicroelectronics
20+
-
90000
原装正品,现货通路商
询价
STMicroelectronics
21+
80-TQFP
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
31500
160个/托盘一级代理专营品牌!原装正品,优势现货,长
询价
STM
25+
IC
3854
就找我吧!--邀您体验愉快问购元件!
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
更多STM32F102R4供应商 更新时间2025-10-4 14:06:00