参数资料
型号: ST72C216G1M1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO28
封装: 0.300 INCH, PLASTIC, SOIC-28
文件页数: 6/140页
文件大小: 2246K
代理商: ST72C216G1M1
ST72104G, ST72215G, ST72216G, ST72254G
103/140
SUPPLY CURRENT CHARACTERISTICS (Cont’d)
13.4.2 WAIT and SLOW WAIT Modes
Figure 61. Typical IDD in WAIT vs. fCPU
Figure 62. Typical IDD in SLOW-WAIT vs. fCPU
Notes:
1. Typical data are based on TA=25°C, VDD=5V (4.5V≤VDD≤5.5V range) and VDD=3.4V (3.2V≤VDD≤3.6V range).
2. Data based on characterization results, tested in production at VDD max. and fCPU max.
3. All I/O pins in input mode with a static value at VDD or VSS (no load), all peripherals in reset state; clock input (OSC1)
driven by external square wave, CSS and LVD disabled.
4. SLOW-WAIT mode selected with fCPU based on fOSC divided by 32. All I/O pins in input mode with a static value at
VDD or VSS (no load), all peripherals in reset state; clock input (OSC1) driven by external square wave, CSS and LVD
disabled.
Symbol
Parameter
Conditions
Typ 1)
Max 2)
Unit
IDD
Supply current in WAIT mode 3)
4.5V
V
DD
5.5V
fOSC=1MHz, fCPU=500kHz
fOSC=4MHz, fCPU=2MHz
fOSC=16MHz, fCPU=8MHz
150
560
2200
280
900
3000
A
Supply current in SLOW WAIT mode 4)
fOSC=1MHz, fCPU=31.25kHz
fOSC=4MHz, fCPU=125kHz
fOSC=16MHz, fCPU=500kHz
20
90
340
70
190
850
Supply current in WAIT mode 3)
3.2V
V
DD
3.6V
fOSC=1MHz, fCPU=500kHz
fOSC=4MHz, fCPU=2MHz
fOSC=16MHz, fCPU=8MHz
90
350
1370
200
550
1900
Supply current in SLOW WAIT mode 4)
fOSC=1MHz, fCPU=31.25kHz
fOSC=4MHz, fCPU=125kHz
fOSC=16MHz, fCPU=500kHz
10
50
200
20
80
350
3.2
3.5
4
4.5
5
5.5
VDD [V]
0
0.5
1
1.5
2
2.5
3
IDD [mA]
8MHz
4MHz
2MHz
500kHz
3.2
3.5
4
4.5
5
5.5
VDD [V]
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
IDD [mA]
500kHz
250kHz
125kHz
31.25kHz
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