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參數資料
| 型號： | STR751FR0 |
| 廠商： | 意法半導體 |
| 元件分類： | ADC |
| 英文描述： | Zener Diode; Application: General; Pd (mW): 400; Vz (V): 29.02 to 30.51; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD |
| 中文描述： | 的ARM7TDMI - S⑩32位微控制器的閃存，新措施，3性病16位定時器，PWM定時器，快速的10位ADC和I2C，UART的，過磷酸鈣，USB和CAN |
| 文件頁數： | 45/84頁 |
| 文件大小： | 997K |
| 代理商： | STR751FR0 |
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STR750Fxx STR751Fxx STR752Fxx STR755Fxx
Introduction
5/84
3
Introduction
This Datasheet contains the description of the STR750F family features, pinout, Electrical
Characteristics, Mechanical Data and Ordering information.
For complete information on the Microcontroller memory, registers and peripherals. Please
refer to the STR750F Reference Manual.
For information on the ARM7TDMI-S core please refer to the ARM7TDMI-S Technical
Reference Manual available from Arm Ltd.
For information on programming, erasing and protection of the internal Flash memory
please refer to the STR7 Flash Programming Reference Manual
For information on third-party development tools, please refer to the http://www.st.com/mcu
website.
3.1
Functional description
The STR750F family includes devices in 2 package sizes: 64-pin and 100-pin. Both types
have the following common features:
ARM7TDMI-STM core with embedded Flash & RAM
STR750F family has an embedded ARM core and is therefore compatible with all ARM tools
and software. It combines the high performance ARM7TDMI-STM CPU with an extensive
range of peripheral functions and enhanced I/O capabilities. All devices have on-chip high-
speed single voltage FLASH memory and high-speed RAM.
Figure 1 shows the general block diagram of the device family.
Embedded Flash memory
Up to 256 KBytes of embedded Flash is available in Bank 0 for storing programs and data.
An additional Bank 1 provides 16 Kbytes of RWW (Read While Write) memory allowing it to
be erased/programmed on-the-fly. This partitioning feature is ideal for storing application
parameters.
●
When configured in burst mode, access to Flash memory is performed at CPU clock
speed with 0 wait states for sequential accesses and 1 wait state for random access
(maximum 60 MHz).
●
When not configured in burst mode, access to Flash memory is performed at CPU
clock speed with 0 wait states (maximum 32 MHz)
Embedded SRAM
16 Kbytes of embedded SRAM accessed (read/write) at CPU clock speed with 0 wait states.
Enhanced interrupt controller (EIC)
In addition to the standard ARM interrupt controller, the STR750F embeds a nested interrupt
controller able to handle up to 32 vectors and 16 priority levels. This additional hardware
block provides flexible interrupt management features with minimal interrupt latency.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| STR751FR0H6 | 功能描述:ARM微控制器 - MCU 16/32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| STR751FR0T6 | 功能描述:ARM微控制器 - MCU 32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| STR751FR0T6/MIN | 制造商:STMicroelectronics 功能描述: |
| STR751FR1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM7TDMI-S⑩ 32-bit MCU with Flash, SMI, 3 std 16-bit timers, PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN |
| STR751FR1H6 | 功能描述:ARM微控制器 - MCU 16/32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
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