- 您现在的位置：买卖IC网 > PDF目录69400 > STR711FR0T3 (STMICROELECTRONICS) 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64 PDF资料下载
参数资料
| 型号： | STR711FR0T3 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封装： | 10 X 10 MM, LQFP-64 |
| 文件页数： | 77/78页 |
| 文件大小： | 2018K |
| 代理商： | STR711FR0T3 |
第1页第2页第3页第4页第5页第6页第7页第8页第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页当前第77页第78页
System architecture
STR71xF
8/78
Realtime clock (RTC)
The RTC provides a set of continuously running counters driven by the 32 kHz external
crystal. The RTC can be used as a general timebase or clock/calendar/alarm function.
When the STR71x is in Standby mode the RTC can be kept running, powered by the low
power voltage regulator and driven by the 32 kHz external crystal.
UARTs
The 4 UARTs allow full duplex, asynchronous, communications with external devices with
independently programmable TX and RX baud rates up to 1.25 Mb/s.
Smartcard interface
UART1 is configurable to function either as a general purpose UART or as an asynchronous
Smartcard interface as defined by ISO 7816-3. It includes Smartcard clock generation and
provides support features for synchronous cards.
Buffered serial peripheral interfaces (BSPI)
Each of the two SPIs allow full duplex, synchronous communications with external devices,
master or slave communication at up to 5.5 Mb/s in Master mode and 4 Mb/s in Slave mode.
I2C interfaces
The two I2C Interfaces provide multi-master and slave functions, support normal and fast
I2C mode (400 kHz) and 7 or 10-bit addressing modes.
One I2C Interface is multiplexed with one SPI, so either 2xSPI+1x I2C or 1xSPI+2x I2C may
be used at a time.
HDLC interface
The High Level Data Link Controller (HDLC) unit supports full duplex operation and NRZ,
NRZI, FM0 or MANCHESTER protocols. It has an internal 8-bit baud rate generator.
A/D converter
The Analog to Digital Converter, converts in single channel or up to 4 channels in single-
shot or round robin mode. Resolution is 12-bit with a sampling frequency of up to 1 kHz. The
input voltage range is 0-2.5V.
Watchdog
The 16-bit Watchdog Timer protects the application against hardware or software failures
and ensures recovery by generating a reset.
I/O ports
The 48 I/O ports are programmable as Inputs or Outputs.
External interrupts
Up to 14 external interrupts are available for application use or to wake up the application
from STOP mode.
相关PDF资料 |
PDF描述 |
|---|---|
| STR711FRH3TR | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA64 |
| STR712FZ2T6 | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP144 |
| STR712FZH1TR | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144 |
| STR715FRT1TR | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64 |
| STR715FRT3 | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STR711FR0T6 | 功能描述:ARM微控制器 - MCU TQFP 64 10x10x1.4 1 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 |
| STR711FR0XX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI⑩ 32-bit MCU with Flash, USB, CAN 5 timers, ADC, 10 communications interfaces |
| STR711FR1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI⑩ 32-bit MCU with Flash, USB, CAN 5 timers, ADC, 10 communications interfaces |
| STR711FR1H6 | 功能描述:ARM微控制器 - MCU MCU 256KB STR71x ARM7TDMI 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 |
| STR711FR1T6 | 功能描述:ARM微控制器 - MCU 128K Flash 16K 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 |
发布紧急采购，3分钟左右您将得到回复。