参数资料
型号: STR736FV2T7
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, PQFP100
封装: 14 X 14 MM, TQFP-100
文件页数: 18/52页
文件大小: 1384K
代理商: STR736FV2T7
STR73xFxx
Electrical parameters
25/52
4.3.1
Supply current characteristics
The current consumption is measured as described in Figure 6 and Figure 7.
Total current consumption
The MCU is placed under the following conditions:
All I/O pins in input mode with a static value at VDD or VSS (no load)
All peripherals are disabled except if explicitly mentioned.
Subject to general operating conditions for VDD, and TA.
Table 10.
Total current consumption
1.
Typical data are based on TA=25° C, VDD=5 V
2.
Data based on characterization results, tested in production at VDD max. and TA = 25° C.
3.
I/O in static configuration (not toggling). RUN mode is almost independent of temperature. On the
contrary RUN mode current is highly dependent on the application. The IDDRUN value can be
significantly reduced by the application in the following ways: switch-off unused peripherals (default),
reduce peripheral frequency through internal prescaler, fetch the most frequently-used functions from RAM
and use low power mode when possible.
Symbol
Parameter
Conditions
Typ 1)
Max 2) Unit
IDD
RUN mode3)
Formula, fMCLK in MHz, RAM execution
7 + 1.9 fMCLK
mA
fMCLK = 36 MHz, RAM execution
76
mA
fMCLK = 36 MHz, Flash execution
86
mA
WFI mode
fOSC = 4 MHz, fMCLK= fOSC/16 = 250 kHz
Main voltage regulator ON,
LP voltage regulator = 2 mA,
RTC and WDG on, other modules off.
6.7
8
mA
LPWFI mode
fRC = high frequency (CMU_RCCTL= 0x8),
fMCLK= fRC /16,
LP voltage regulator = 2 mA,
other modules off.
220
350
A
STOP mode
fOSC = 4 MHz, RC oscillator on
fRC = high frequency (CMU_RCCTL= 0x0)
LP voltage regulator = 6 mA,
RTC and WUT ON, other modules off.
Internal wake-up possible.
500
700
A
fRC = high frequency (CMU_RCCTL= 0xF),
LP voltage regulator = 2mA.
WUT ON, other modules off.
Internal wake-up possible.
150
220
LP voltage regulator = 2 mA, WIU on, Other
modules off,
external wake-up.
50
140
HALT mode
LP voltage regulator = 2 mA.
50
140
A
相关PDF资料
PDF描述
STR730FZ1H6 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, PBGA144
STR755FV0H6 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PBGA100
STR752FR1T6 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64
STR752FR1T7 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64
STR752FR2T7 32-BIT, FLASH, 48 MHz, RISC MICROCONTROLLER, PQFP64
相关代理商/技术参数
参数描述
STR736FVX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI 32-bit MCU with Flash, 3x CAN, 4 UARTs, 20 timers, ADC, 12 comm. interfaces
STR73XF 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI 32-bit MCU with Flash, 3x CAN, 4 UARTs, 20 timers, ADC, 12 comm. interfaces
STR73XF_0609 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI 32-bit MCU with Flash, 3x CAN, 4 UARTs, 20 timers, ADC, 12 comm. interfaces
STR73XFXX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI⑩ 32-bit MCU with Flash, 3x CAN, 4 UARTs, 20 timers, ADC, 12 comm. interfaces
STR750-D/RAIS 功能描述:开发板和工具包 - ARM 8 BITS MICROCONTR 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