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参数资料
型号： ST72F611F1B1
英文描述： 64Mb EDO/FPM - OBSOLETE
中文描述： ST7的-低速USB 8 - 3端点位MCU。闪存。内径。水分散粒剂。定时器
文件页数： 27/161页
文件大小： 2070K
代理商： ST72F611F1B1
ST72324
122/161
SUPPLY CURRENT CHARACTERISTICS (Cont’d)
12.4.5 HALT and ACTIVE-HALT Modes
Notes:
1. All I/O pins in push-pull 0 mode (when applicable) with a static value at VDD or VSS (no load), CSS and LVD disabled.
Data based on characterization results, tested in production at VDD max. and fCPU max.
2. Data based on characterisation results, not tested in production. All I/O pins in push-pull 0 mode (when applicable) with
a static value at VDD or VSS (no load); clock input (OSC1) driven by external square wave, CSS and LVD disabled. To
obtain the total current consumption of the device, add the clock source consumption (Section 12.5.3 and Section 12.5.4).
12.4.6 Supply and Clock Managers
The previous current consumption specified for the ST7 functional operating modes over temperature
range does not take into account the clock source current consumption. To get the total device consump-
tion, the two current values must be added (except for HALT mode).
Notes:
1. Data based on characterisation results, not tested in production.
2. Data based on characterization results done with the external components specified in Section 12.5.3, not tested in
production.
3. As the oscillator is based on a current source, the consumption does not depend on the voltage.
Symbol
Parameter
Conditions
Typ
Max
Unit
IDD
Supply current in HALT mode 1)
VDD=5.5V
-40°C
≤T
A≤+85°C
10
A
-40°C
≤T
A≤+125°C
50
IDD
Supply current in ACTIVE-HALT mode 2)
fOSC = 16 MHz, VDD= 5V
650
No max.
guaran-
teed
A
Symbol
Parameter
Conditions
Typ
Max 1)
Unit
IDD(RCINT) Supply current of internal RC oscillator
625
A
IDD(RES)
Supply current of resonator oscillator 2) & 3)
see Section
12.5.3 on page
125
IDD(PLL)
PLL supply current
VDD= 5V
360
IDD(CSS)
Clock security system supply current
VDD= 5V
250
IDD(LVD)
LVD supply current
HALT mode, VDD= 5V
150
300
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ST72F621J4B1 功能描述:8位微控制器 -MCU Flash 16K USB/SPI/SC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
ST72F621J4D0 功能描述:8位微控制器 -MCU Flash 16K USB/SPI/SC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
ST72F621J4T1 功能描述:8位微控制器 -MCU ST7262 Lo Spd USB 8B MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
ST72F621K4B1 功能描述:8位微控制器 -MCU Flash 16K USB/SPI/SC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
ST72F621L4M1 功能描述:8位微控制器 -MCU Flash 16K USB/SPI/SC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
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