参数资料
型号: STR912FW42X6
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP128
封装: 14 X 14 MM, PLASTIC, LQFP-128
文件页数: 44/73页
文件大小: 1538K
代理商: STR912FW42X6
Obsolete
Product(s)
- Obsolete
Product(s)
STR91xF
Electrical characteristics
49/73
6.5
AC electrical characteristics
VDDQ = 2.7 - 3.6V, VDD = 1.65 - 2V, TA = -40 / 85 °C unless otherwise specified.
Table 8.
AC electrical characteristics
Notes: 1 ARM core and peripherals active with all clocks on. Power can be conserved by turning off
clocks to peripherals which are not required.
2 ARM core stopped and all peripheral clocks active.
3 ARM core stopped and all peripheral clocks stopped.
4 ARM core and all peripheral clocks stopped (with exception of RTC).
5 Current measured on the VDD pins. VDDQ current is not included.
Figure 10. Sleep Mode current vs temperature
Symbol
Parameter
Test Conditions
Value
Unit
Min
Typ
Max
IDDRUN
Run Mode Current
All peripherals
on
CPU_CLK =
96MHz [1] [5]
1.7
2.3
mA/
MHz
All peripherals
off
1.3
1.6
IIDLE
Idle Mode Current
All peripherals on [2] [5]
1.14
1.7
mA/
MHz
All peripherals off [3] [5]
0.45
0.75
mA/
MHz
ISLEEP
Sleep Mode Current
LVD On [4] [5]
55
825
A
LVD Off [4] [5]
50
820
A
IRTC_STBY
RTC Standby Current
Measured on VBATT pin
0.3
0.9
A
ISRAM_STBY SRAM Standby Current Measured on VBATT pin
5
85
A
0
200
400
600
800
1000
1200
1400
1600
1800
2000
0
20
40
60
80
100
120
-20
-40
Id
d[
A
]
TEMP [°C]
Typical
Max
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