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参数资料
| 型号： | STR712FRT1 |
| 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： | 1/78页 |
| 文件大小： | 2018K |
| 代理商： | STR712FRT1 |
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February 2008
Rev 12
1/78
78
STR71xF
ARM7TDMI 32-bit MCU with Flash, USB, CAN
5 timers, ADC, 10 communications interfaces
Features
■ Core
– ARM7TDMI 32-bit RISC CPU
– 59 MIPS @ 66 MHz from SRAM
– 45 MIPS @ 50 MHz from Flash
■ Memories
– Up to 256 Kbytes Flash program memory
(10 kcycles endurance, 20 years retention
@ 85° C)
– 16 Kbytes Flash data memory
(100 kcycles endurance, 20 years
retention@ 85° C)
– Up to 64 Kbytes RAM
– External Memory Interface (EMI) for up to 4
banks of SRAM, Flash, ROM
– Multi-boot capability
■ Clock, reset and supply management
– 3.0 to 3.6V application supply and I/Os
– Internal 1.8V regulator for core supply
– Clock input from 0 to 16.5 MHz
– Embedded RTC osc. running from external
32 kHz crystal
– Embedded PLL for CPU clock
– Realtime Clock for clock-calendar function
– 5 power saving modes: SLOW, WAIT,
LPWAIT, STOP and STANDBY modes
■ Nested interrupt controller
– Fast interrupt handling with multiple vectors
– 32 vectors with 16 IRQ priority levels
– 2 maskable FIQ sources
■ Up to 48 I/O ports
– 30/32/48 multifunctional bidirectional I/Os
Up to 14 ports with interrupt capability
■ 5 Timers
– 16-bit watchdog timer
– 3 16-bit timers with 2 input captures, 2
output compares, PWM and pulse counter
– 16-bit timer for timebase functions
■ 10 communications interfaces
–2 I2C interfaces (1 multiplexed with SPI)
– 4 UART asynchronous serial interfaces
– Smartcard ISO7816-3 interface on UART1
– 2 BSPI synchronous serial interfaces
– CAN interface (2.0B Active)
– USB Full Speed (12 Mbit/s) Device
Function with Suspend and Resume
– HDLC synchronous communications
■ 4-channel 12-bit A/D converter
– Sampling frequency up to 1 kHz
– Conversion range: 0 to 2.5 V
■ Development tools support
– Atomic bit SET and RES operations
Table 1.
Device summary
Reference
Root part number
STR71xF
STR710FZ1, STR710FZ2,
STR711FR0, STR711FR1, STR711FR2,
STR712FR0, STR712FR1, STR712FR2,
STR715FR0
LQFP64
10 x 10
LQFP144
20 x 20
LFBGA64 8 x 8 x 1.7
LFBGA144 10 x 10 x 1.7
LFBGA64 8 x 8 x 1.7
相关PDF资料 |
PDF描述 |
|---|---|
| STR712FZ0T3 | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP144 |
| STR715FR2H6TR | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA64 |
| STR715FZ2H3 | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144 |
| STR715FZ2H6TR | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144 |
| STR710FZ1H3TR | 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STR712-SK | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:IAR’s complete, low cost starter kits for STR7 and STR9 |
| STR712-SK/IAR | 功能描述:开发板和工具包 - ARM Starter Kit for STR712 Series RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| STR712-SKIAR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:IAR’s complete, low cost starter kits for STR7 and STR9 |
| STR715FR0 | 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 |
| STR715FR0H6 | 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 |
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