參數(shù)資料
型號: STR91XF_07
廠商: 意法半導(dǎo)體
英文描述: ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
中文描述: ARM966E - ?商標16/32位閃存微控制器與以太網(wǎng),USB,加拿大,交流電機控制,4個定時器,模數(shù)轉(zhuǎn)換器,RTC和DMA的
文件頁數(shù): 47/73頁
文件大?。?/td> 595K
代理商: STR91XF_07
STR91xF
Electrical characteristics
47/73
6.2
Operating conditions
Table 5.
Operating conditions
Notes:1 The V
BATT
pin should be connected to V
DDQ
if no battery is installed
6.3
LVD electrical characteristics
V
DDQ
= 2.7 - 3.6V, V
DD
= 1.65 - 2V, T
A
= -40 / 85 °C unless otherwise specified.
Table 6.
LVD Electrical Characteristics
Notes:1 For VDDQ I/O voltage operating at 2.7 - 3.3V.
2 For VDDQ I/O voltage operating at 3.0 - 3.6V.
3 Selection of V
DDQ
operation range is made using configuration software from ST, or IDE from
3rd parties. The default condition is V
DDQ
=2.7V - 3.3V.
Symbol
Parameter
Test
Conditions
Value
Unit
Min
Max
V
DD
V
DDQ
Digital CPU supply voltage
1.65
2.0
V
Digital I/O supply voltage
2.7
3.6
V
V
BATT(1)
SRAM backup and RTC supply
voltage
2.5
3.6
V
AV
DD
Analog ADC supply voltage
(128-pin package)
2.7
3.6
V
AV
REF
Analog ADC reference voltage
(128-pin package)
1.0
3.6
V
AV
REF_AVDD
Combined analog ADC
reference and ADC supply
voltage (80-pin package)
2.7
3.6
V
T
A
Ambient temperature under bias
-40
+85
C
Symbol
Parameter
Test
Conditions
Value
Unit
Min
Typ
Max
V
DD_LVD
V
DD
LVD Threshold
1.35
1.4
1.45
V
V
DDQ_LVD
V
DDQ
LVD Threshold
(1)
2.35
2.4
2.45
V
(2)
2.65
2.7
2.75
V
DD_BRN
V
DD
Brown Out Warning
Threshold
1.6
1.65
1.7
V
V
DDQ_BRN
V
DDQ
Brown Out Warning
Threshold
(1)
2.6
2.65
2.7
V
(2)
2.9
2.95
3.0
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