參數(shù)資料
型號(hào): LC87F2932AU-CD-E
廠商: ON Semiconductor
文件頁數(shù): 11/29頁
文件大?。?/td> 0K
描述: IC MCU 8BIT 32K FLASH 64TQLP
標(biāo)準(zhǔn)包裝: 250
芯體尺寸: 8-位
速度: 12MHz
連通性: SIO,UART/USART
外圍設(shè)備: PWM,WDT
輸入/輸出數(shù): 59
程序存儲(chǔ)器容量: 32KB(32K x 8)
程序存儲(chǔ)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.A1210-19/29
Electrical Characteristics at Ta = -40°C to +85°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
Symbol
Pin/Remarks
Conditions
Specification
VDD[V]
min
typ
max
unit
High level input
current
IIH(1)
Ports 0, 1, 2, 3
Ports 7, 8
Ports B, C
RES
PWM2, PWM3
Output disabled
Pull-up resistor off
VIN=VDD
(Including output Tr's off
leakage current)
2.2 to 5.5
1
μA
IIH(2)
XT1, XT2,
CF1, CF2
For input port specification
VIN=VDD
2.2 to 5.5
1
IIH(3)
CF1
VIN=VDD
2.2 to 5.5
15
Low level input
current
IIL(1)
Ports 0, 1, 2, 3
Ports 7, 8
Ports B, C
RES
PWM2, PWM3
Output disabled
Pull-up resistor off
VIN=VSS
(Including output Tr's off
leakage current)
2.2 to 5.5
-1
IIL(2)
XT1, XT2,
CF1, CF2
For input port specification
VIN=VSS
2.2 to 5.5
-1
IIL(3)
CF1
VIN=VSS
2.2 to 5.5
-15
High level output
voltage
VOH(1)
Ports 0, 1, 2, 3
Ports B, C
IOH=-1mA
4.5 to 5.5
VDD-1
V
VOH(2)
IOH=-0.4mA
3.0 to 5.5
VDD-0.4
VOH(3)
IOH=-0.2mA
2.2 to 5.5
VDD-0.4
VOH(4)
P71 to P73
IOH=-0.4mA
3.0 to 5.5
VDD-0.4
VOH(5)
IOH=-0.2mA
2.2 to 5.5
VDD-0.4
VOH(6)
PWM2, PWM3
IOH=-10mA
4.5 to 5.5
VDD-1.5
VOH(7)
IOH=-1.6mA
3.0 to 5.5
VDD-0.4
VOH(8)
IOH=-1mA
2.2 to 5.5
VDD-0.4
Low level output
voltage
VOL(1)
Ports 0, 1, 2, 3
Ports B, C
PWM2, PWM3
IOL=10mA
4.5 to 5.5
1.5
VOL(2)
IOL=1.6mA
3.0 to 5.5
0.4
VOL(3)
IOL=1mA
2.2 to 5.5
0.4
VOL(4)
Ports 7, 8
XT2, CF2
IOL=1.6mA
3.0 to 5.5
0.4
VOL(5)
IOL=1mA
2.2 to 5.5
0.4
VOL(6)
P00, P01
IOL=30mA
4.5 to 5.5
1.5
VOL(7)
IOL=5mA
3.0 to 5.5
0.4
VOL(8)
IOL=2.5mA
2.2 to 5.5
0.4
Pull-up resistance
Rpu(1)
Ports 0, 1, 2, 3
Ports 7, B, C
VOH=0.9VDD
4.5 to 5.5
15
35
80
k
Ω
Rpu(2)
2.2 to 5.5
18
50
150
Hysteresis voltage
VHYS
RES
Ports 1, 2, 7
2.2 to 5.5
0.1VDD
V
Pin capacitance
CP
All pins
For pins other than that under
test:
VIN=VSS
f=1MHz
Ta=25
°C
2.2 to 5.5
10
pF
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