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参数资料
| 型号： | STM32F105RBT7XXX |
| 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, PQFP64 |
| 封装： | 10 X 10 MM, ROHS COMPLIANT, LQFP-64 |
| 文件页数： | 13/95页 |
| 文件大小： | 1007K |
| 代理商： | STM32F105RBT7XXX |
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Description
STM32F105xx, STM32F107xx
20/95
Doc ID 15274 Rev 4
G
32-bit CRC generation and removal
G
Several address filtering modes for physical and multicast address (multicast and group
addresses)
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32-bit status code for each transmitted or received frame
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Internal FIFOs to buffer transmit and receive frames. The transmit FIFO and the receive
FIFO are both 2 Kbytes, that is 4 Kbytes in total
G
Supports hardware PTP (precision time protocol) in accordance with IEEE 1588 with
the timestamp comparator connected to the TIM2 trigger input
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Triggers interrupt when system time becomes greater than target time
2.3.21
Controller area network (CAN)
The two CANs are compliant with the 2.0A and B (active) specifications with a bitrate up to
1 Mbit/s. They can receive and transmit standard frames with 11-bit identifiers as well as
extended frames with 29-bit identifiers. Each CAN has three transmit mailboxes, two receive
FIFOS with 3 stages and 28 shared scalable filter banks (all of them can be used even if one
CAN is used). The 256 bytes of SRAM which are allocated for each CAN (512 bytes in total)
are not shared with any other peripheral.
2.3.22
Universal serial bus on-the-go full-speed (USB OTG FS)
The STM32F105xx and STM32F107xx connectivity line devices embed a USB OTG full-
speed (12 Mb/s) device/host/OTG peripheral with integrated transceivers. The USB OTG FS
peripheral is compliant with the USB 2.0 specification and with the OTG 1.0 specification. It
has software-configurable endpoint setting and supports suspend/resume. The USB OTG
full-speed controller requires a dedicated 48 MHz clock that is generated by a PLL
connected to the HSE oscillator. The major features are:
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1.25 KB of SRAM used exclusively by the endpoints (not shared with any other
peripheral)
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4 bidirectional endpoints
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HNP/SNP/IP inside (no need for any external resistor)
G
for OTG/Host modes, a power switch is needed in case bus-powered devices are
connected
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the SOF output can be used to synchronize the external audio DAC clock in
isochronous mode
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in accordance with the USB 2.0 Specification, the supported transfer speeds are:
–
in Host mode: full speed and low speed
–
in Device mode: full speed
2.3.23
GPIOs (general-purpose inputs/outputs)
Each of the GPIO pins can be configured by software as output (push-pull or open-drain), as
input (with or without pull-up or pull-down) or as peripheral alternate function. Most of the
GPIO pins are shared with digital or analog alternate functions. All GPIOs are high current-
capable except for analog inputs.
The I/Os alternate function configuration can be locked if needed following a specific
sequence in order to avoid spurious writing to the I/Os registers.
I/Os on APB2 with up to 18 MHz toggling speed
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F105RCT6 | 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 |
| STM32F105RCT6R | 制造商:STMicroelectronics 功能描述:16/32-BITS MICROS - Trays |
| STM32F105RCT6TR | 功能描述:ARM微控制器 - MCU 32-Bit ARM Cortex 256kb Connectivity 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 |
| STM32F105RCT6V | 制造商:STMicroelectronics 功能描述:MCU 32BIT CORTEX-M3 72MHZ LQFP-64 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Siz 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Size:32bit, No. of I/O's:51, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Digital IC Case Style:LQFP, No. of Pins:64, Program Memory Size:256KB |
| STM32F105RCT6W | 制造商:STMicroelectronics 功能描述:MCU 32BIT CORTEX-M3 72MHZ LQFP-64 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Siz 制造商:STMicroelectronics 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-64, Controller Family/Series:STM32F, Core Size:32bit, No. of I/O's:51, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Digital IC Case Style:LQFP, No. of Pins:64, Program Memory Size:256KB |
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