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参数资料
| 型号： | STM32F105VCT6XXX |
| 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, PQFP100 |
| 封装： | 14 X 14 MM, ROHS COMPLIANT, LQFP-100 |
| 文件页数： | 14/95页 |
| 文件大小： | 1007K |
| 代理商： | STM32F105VCT6XXX |
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STM32F105xx, STM32F107xx
Description
Doc ID 15274 Rev 4
21/95
2.3.24
Remap capability
This feature allows the use of a maximum number of peripherals in a given application.
Indeed, alternate functions are available not only on the default pins but also on other
specific pins onto which they are remappable. This has the advantage of making board
design and port usage much more flexible.
For details refer to Table 5: Pin definitions; it shows the list of remappable alternate functions
and the pins onto which they can be remapped. See the STM32F10xxx reference manual
for software considerations.
2.3.25
ADCs (analog-to-digital converters)
Two 12-bit analog-to-digital converters are embedded into STM32F105xx and
STM32F107xx connectivity line devices and each ADC shares up to 16 external channels,
performing conversions in single-shot or scan modes. In scan mode, automatic conversion
is performed on a selected group of analog inputs.
Additional logic functions embedded in the ADC interface allow:
G
Simultaneous sample and hold
G
Interleaved sample and hold
G
Single shunt
The ADC can be served by the DMA controller.
An analog watchdog feature allows very precise monitoring of the converted voltage of one,
some or all selected channels. An interrupt is generated when the converted voltage is
outside the programmed thresholds.
The events generated by the standard timers (TIMx) and the advanced-control timer (TIM1)
can be internally connected to the ADC start trigger and injection trigger, respectively, to
allow the application to synchronize A/D conversion and timers.
2.3.26
DAC (digital-to-analog converter)
The two 12-bit buffered DAC channels can be used to convert two digital signals into two
analog voltage signal outputs. The chosen design structure is composed of integrated
resistor strings and an amplifier in inverting configuration.
This dual digital Interface supports the following features:
G
two DAC converters: one for each output channel
G
8-bit or 12-bit monotonic output
G
left or right data alignment in 12-bit mode
G
synchronized update capability
G
noise-wave generation
G
triangular-wave generation
G
dual DAC channel independent or simultaneous conversions
G
DMA capability for each channel
G
external triggers for conversion
G
input voltage reference VREF+
相关PDF资料 |
PDF描述 |
|---|---|
| STM32F105VBT6TR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP100 |
| STM32F105VCT7TR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP100 |
| STM32F105V8T6XXX | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP100 |
| STM32F105VCT6TR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP100 |
| STM32F107RBT6XXX | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F105VCT7 | 功能描述:ARM微控制器 - MCU 32-Bit Cortex 64Kb Connectivity 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 |
| STM32F107RB | 制造商:STMicroelectronics 功能描述: |
| STM32F107RBT6 | 功能描述:ARM微控制器 - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 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 |
| STM32F107RCT6 | 功能描述:ARM微控制器 - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 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 |
| STM32F107RCT6TR | 功能描述:ARM微控制器 - MCU 32BIT CORTEX M3 256K Flash 6KB RAM 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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