- 您现在的位置：买卖IC网 > PDF目录69382 > STM32F103C4T7TR (STMICROELECTRONICS) 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 PDF资料下载
参数资料
| 型号： | STM32F103C4T7TR |
| 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, PQFP48 |
| 封装： | 7 X 7 MM, ROHS COMPLIANT, LQFP-48 |
| 文件页数： | 9/80页 |
| 文件大小： | 1067K |
| 代理商： | STM32F103C4T7TR |
第1页第2页第3页第4页第5页第6页第7页第8页当前第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页
STM32F103x4, STM32F103x6
Description
Doc ID 15060 Rev 3
Advanced-control timer (TIM1)
The advanced-control timer (TIM1) can be seen as a three-phase PWM multiplexed on 6
channels. It has complementary PWM outputs with programmable inserted dead-times. It
can also be seen as a complete general-purpose timer. The 4 independent channels can be
used for
●
Input capture
●
Output compare
●
PWM generation (edge- or center-aligned modes)
●
One-pulse mode output
If configured as a general-purpose 16-bit timer, it has the same features as the TIMx timer. If
configured as the 16-bit PWM generator, it has full modulation capability (0-100%).
In debug mode, the advanced-control timer counter can be frozen and the PWM outputs
disabled to turn off any power switch driven by these outputs.
Many features are shared with those of the general-purpose TIM timers which have the
same architecture. The advanced-control timer can therefore work together with the TIM
timers via the Timer Link feature for synchronization or event chaining.
General-purpose timers (TIMx)
There are up to two synchronizable general-purpose timers embedded in the STM32F103xx
performance line devices. These timers are based on a 16-bit auto-reload up/down counter,
a 16-bit prescaler and feature 4 independent channels each for input capture/output
compare, PWM or one-pulse mode output. This gives up to 12 input captures/output
compares/PWMs on the largest packages.
The general-purpose timers can work together with the advanced-control timer via the Timer
Link feature for synchronization or event chaining. Their counter can be frozen in debug
mode. Any of the general-purpose timers can be used to generate PWM outputs. They all
have independent DMA request generation.
These timers are capable of handling quadrature (incremental) encoder signals and the
digital outputs from 1 to 3 hall-effect sensors.
Independent watchdog
The independent watchdog is based on a 12-bit downcounter and 8-bit prescaler. It is
clocked from an independent 40 kHz internal RC and as it operates independently of the
main clock, it can operate in Stop and Standby modes. It can be used either as a watchdog
to reset the device when a problem occurs, or as a free-running timer for application timeout
management. It is hardware- or software-configurable through the option bytes. The counter
can be frozen in debug mode.
Window watchdog
The window watchdog is based on a 7-bit downcounter that can be set as free-running. It
can be used as a watchdog to reset the device when a problem occurs. It is clocked from the
main clock. It has an early warning interrupt capability and the counter can be frozen in
debug mode.
相关PDF资料 |
PDF描述 |
|---|---|
| STM32F103C6T7XXX | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 |
| STM32F103R6H7ATR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PBGA64 |
| STM32F103C4T6ATR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 |
| STM32F103C4T6TR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 |
| STM32F103R6T7AXXX | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F103C4T7XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces |
| STM32F103C4U6ATR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces |
| STM32F103C4U6AXXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces |
| STM32F103C4U6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces |
| STM32F103C4U6XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces |
发布紧急采购，3分钟左右您将得到回复。