STM32F3x8为混合信号MCU，使用ARM Cortex-M4内核（DSP、FPU），运行于72 MHz。
该器件配有：
- 快速和超快速比较器（<30 ns）
- 具有可编程增益的运算放大器（PGA）
- 12位DAC
- 超快速12位ADC，单通道每秒5 M次采样（工作电压可低至1.8V）
- 16位sigma-delta ADC、21条单通道或11条差分通道、每条通道均具有7种可编程增益
- 快速144 MHz电机控制定时器（分辨率 < 7 ns）
- CAN 2.0B通信接口
STM32F3x8器件由外部稳压器供电，工作于1.8 V +/-8%
它能进一步节省系统功耗，尤其适合低电压工作设备，例如消费电子、游戏应用，或传感器集线器。1.8V的工作电压使其可直接与1.8V的应用处理器接口，但若使用可选的模拟模块单独供电时，可达到最大动态范围的模拟输入。
存储器范围为32到256K字节，封装为32到100引脚。
2014年第三季度将提供384和512 K字节闪存及144引脚的版本。
| STM32F3的其他产品线可覆盖不同的电压范围 | ||
|---|---|---|
| 1.8V（+/- 8%） | 3.3V (2.0V … 3.6V) | |
通用 | STM32F398 | STM32F303 |
| STM32F318 | STM32F301 | |
高精度测量 | STM32F378 | STM32F373 |
精选 视频
MadeForSTM32™ is a new quality label delivered by ST, which is granted after an evaluation process. It helps engineers identify third party solutions with the highest level of integration and quality for the STM32 microcontrollers' ecosystem. MadeForSTM32™ is offered to members of the ST Partner Program who want to go one step further in our collaboration, with the overall objective of contributing to a high-quality STM32 ecosystem.
The STM32Cube.AI is an extension pack of the widely used STM32CubeMX configuration and code generation tool enabling AI on STM32 Arm® Cortex®-M-based microcontrollers.
Getting Started with the P-NUCLEO-IHM001
- STM32F398VE Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5Msps, PGA, comparators
- STM32F328C8 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, CCM, 12-bit ADC 5 MSPS, comparators, op-amp
- STM32F318C8 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, 12-bit ADC 5 MSPS, Comparator, Op-Amp
- STM32F318K8 Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, 12-bit ADC 5 MSPS, Comparator, Op-Amp
- STM32F358VC Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5Msps, PGA, comparators
- STM32F358RC Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5Msps, PGA, comparators
- STM32F378VC Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, 16-bit ADC, comparators
- STM32F358CC Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5Msps, PGA, comparators
- STM32F378RC Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, 16-bit ADC, comparators
- STM32F378CC Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, 16-bit ADC, comparators
Recommended Tools & Software
