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参数资料
| 型号： | STM32F103REH7TR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PBGA64 |
| 封装： | ROHS COMPLIANT, LFBGA-64 |
| 文件页数： | 20/115页 |
| 文件大小： | 1225K |
| 代理商： | STM32F103REH7TR |
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Description
STM32F103xC, STM32F103xD, STM32F103xE
2.2
Full compatibility throughout the family
The STM32F103xx is a complete family whose members are fully pin-to-pin, software and
feature compatible. In the reference manual, the STM32F103x4 and STM32F103x6 are
identified as low-density devices, the STM32F103x8 and STM32F103xB are referred to as
medium-density devices, and the STM32F103xC, STM32F103xD and STM32F103xE are
referred to as high-density devices.
Low- and high-density devices are an extension of the STM32F103x8/B medium-density
devices, they are specified in the STM32F103x4/6 and STM32F103xC/D/E datasheets,
respectively. Low-density devices feature lower Flash memory and RAM capacities, less
timers and peripherals. High-density devices have higher Flash memory and RAM
capacities, and additional peripherals like SDIO, FSMC, I2S and DAC, while remaining fully
compatible with the other members of the family.
The STM32F103x4, STM32F103x6, STM32F103xC, STM32F103xD and STM32F103xE
are a drop-in replacement for the STM32F103x8/B devices, allowing the user to try different
memory densities and providing a greater degree of freedom during the development cycle.
Moreover, the STM32F103xx performance line family is fully compatible with all existing
STM32F101xx access line and STM32F102xx USB access line devices.
Table 3.
STM32F103xx family
Pinout
Low-density devices
Medium-density devices
High-density devices
16 KB
Flash
32 KB
Flash(1)
1.
For orderable part numbers that do not show the A internal code after the temperature range code (6 or 7),
the reference datasheet for electrical characteristics is that of the STM32F103x8/B medium-density
devices.
64 KB
Flash
128 KB
Flash
256 KB
Flash
384 KB
Flash
512 KB
Flash
6 KB RAM 10 KB RAM 20 KB RAM 20 KB RAM 48 KB RAM 64 KB RAM 64 KB RAM
144
5 × USARTs
4 × 16-bit timers, 2 × basic timers
3 × SPIs, 2 × I2Ss, 2 × I2Cs
USB, CAN, 2 × PWM timers
3 × ADCs, 1 × DAC, 1 × SDIO
FSMC (100- and 144-pin packages(2))
2.
Ports F and G are not available in devices delivered in 100-pin packages.
100
3 × USARTs
3 × 16-bit timers
2 × SPIs, 2 × I2Cs, USB,
CAN, 1 × PWM timer
2 × ADCs
64
2 × USARTs
2 × 16-bit timers
1 × SPI, 1 × I2C, USB,
CAN, 1 × PWM timer
2 × ADCs
48
36
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PDF描述 |
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| STM32F103RCH6TR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PBGA64 |
| STM32F103RCT7 | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP64 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F103REH7XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
| STM32F103RET6 | 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| STM32F103RET6TR | 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 H/D Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| STM32F103RET6XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
| STM32F103RET7 | 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 H/D Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
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