參數(shù)資料
型號: LC87F2932AU-CD-E
廠商: ON Semiconductor
文件頁數(shù): 17/29頁
文件大?。?/td> 0K
描述: IC MCU 8BIT 32K FLASH 64TQLP
標準包裝: 250
芯體尺寸: 8-位
速度: 12MHz
連通性: SIO,UART/USART
外圍設備: PWM,WDT
輸入/輸出數(shù): 59
程序存儲器容量: 32KB(32K x 8)
程序存儲器類型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 2.2 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 13x8b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: *
包裝: *
LC87F2932A
No.A1210-24/29
Continued from preceding page.
Parameter
Symbol
Pin/
Remarks
Conditions
Specification
VDD[V]
min
typ
max
unit
HALT mode
consumption
current
(Note 7-1)
IDDHALT(1)
VDD1
=VDD2
=VDD3
HALT mode
FmCF=12MHz ceramic oscillation mode
FsX’tal=32.768kHz crystal oscillation mode
System clock set to 12MHz side
Internal RC oscillation stopped.
Frequency variable RC oscillation stopped.
1/1 frequency division ratio
4.5 to 5.5
3.71
8.2
mA
IDDHALT(2)
3.0 to 3.6
2.06
4.6
IDDHALT(3)
HALT mode
FmCF=8MHz ceramic oscillation mode
FsX’tal=32.768kHz crystal oscillation mode
System clock set to 8MHz side
Internal RC oscillation stopped.
Frequency variable RC oscillation stopped.
1/1 frequency division ratio
4.5 to 5.5
2.68
5.9
IDDHALT(4)
3.0 to 3.6
1.44
3.3
IDDHALT(5)
2.5 to 3.0
1.03
2.5
IDDHALT(6)
HALT mode
FmCF=4MHz ceramic oscillation mode
FsX’tal=32.768kHz crystal oscillation mode
System clock set to 4MHz side
Internal RC oscillation stopped.
Frequency variable RC oscillation stopped.
1/2 frequency division ratio
4.5 to 5.5
1.18
2.65
IDDHALT(7)
3.0 to 3.6
0.62
1.5
IDDHALT(8)
2.2 to 3.0
0.41
1.1
IDDHALT(9)
HALT mode
FmCF=0Hz (oscillation stopped)
FsX’tal=32.768kHz crystal oscillation mode
System clock set to internal RC oscillation
Frequency variable RC oscillation stopped.
1/2 frequency division ratio
4.5 to 5.5
0.38
1.3
IDDHALT(10)
3.0 to 3.6
0.21
0.75
IDDHALT(11)
2.2 to 3.0
0.13
0.54
IDDHALT(12)
HALT mode
FmCF=0Hz (oscillation stopped)
FsX’tal=32.768kHz crystal oscillation mode
Internal RC oscillation stopped.
System clock set to 10MHz with frequency
variable RC oscillation
1/1 frequency division ratio
4.5 to 5.5
3.71
8.2
IDDHALT(13)
3.0 to 3.6
2.06
4.6
IDDHALT(14)
HALT mode
FmCF=0Hz (oscillation stopped)
FsX’tal=32.768kHz crystal oscillation mode
Internal RC oscillation stopped.
System clock set to 4MHz with frequency
variable RC oscillation
1/1 frequency division ratio
4.5 to 5.5
1.75
4
IDDHALT(15)
3.0 to 3.6
1.03
2.5
IDDHALT(16)
2.2 to 3.0
0.72
1.8
IDDHALT(17)
HALT mode
FmCF=0Hz (oscillation stopped)
FsX’tal=32.768kHz crystal oscillation mode
System clock set to 32.768kHz side
Internal RC oscillation stopped.
Frequency variable RC oscillation stopped.
1/2 frequency division ratio
4.5 to 5.5
19.1
68
μA
IDDHALT(18)
3.0 to 3.6
10.3
38
IDDHALT(19)
2.2 to 3.0
6.7
26
HOLD mode
consumption
current
IDDHOLD(1)
VDD1
HOLD mode
CF1=VDD or open (External clock mode)
4.5 to 5.5
0.1
20
IDDHOLD(2)
3.0 to 3.6
0.06
12
IDDHOLD(3)
2.2 to 3.0
0.04
8
Timer HOLD
mode
consumption
current
IDDHOLD(4)
Timer HOLD mode
CF1=VDD or open (External clock mode)
FsX’tal=32.768kHz crystal oscillation mode
4.5 to 5.5
16.5
58
IDDHOLD(5)
3.0 to 3.6
8.8
32
IDDHOLD(6)
2.2 to 3.0
5.2
20
Note 7-1: The consumption current value includes none of the currents that flow into the output Tr and internal pull-up
resistors.
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