LC88FC2H0A Datasheet, PDF (35/48 Pages) ON Semiconductor – 16-bit Microcontroller

LC88FC2H0A
7. UART0 Operating Conditions at Ta = –40 to +85C, VSS1 = VSS2 = VSS3 = VSS4 = 0V
Parameter
Transfer rate
Symbol
UBR0
Applicable
Pin/Remarks
U0RX (P13),
U0TX (P14),
U0BRG (P07)
Conditions
VDD [V] min
Specification
typ
max
2.7 to 3.6
4
8
unit
tBGCYC
Note 4-9 : tBGCYC denotes one cycle of the baudrate clock source.
8. UART2 Operating Conditions at Ta = –40 to +85C, VSS1 = VSS2 = VSS3 = VSS4 = 0V
Parameter
Transfer rate
Symbol
UBR2
Applicable
Pin/Remarks
U2RX (P16),
U2TX (P17),
Conditions
VDD [V] min
Specification
typ
max
2.7 to 3.6
8
4096
unit
tBGCYC
Note 4-10 : tBGCYC denotes one cycle of the baudrate clock source.
9. UART3 Operating Conditions at Ta = –40 to +85C, VSS1 = VSS2 = VSS3 = VSS4 = 0V
Parameter
Transfer rate
Symbol
UBR3
Applicable
Pin/Remarks
U3RX (P34),
U3TX (P35)
Conditions
VDD [V] min
Specification
typ
max
unit
2.7 to 3.6 8
4096 tBGCYC
Note 4-10 : tBGCYC denotes one cycle of the baudrate clock source.
■ Pulse Input Conditions at Ta = –40 to +85C, VSS1 = VSS2 = VSS3 = VSS4 = 0V
Parameter
Symbol
High/low level
pulse width
tPIH (1)
tPIL (1)
Applicable
Pin/Remarks
Conditions
VDD [V] min
INT0 (P30),  Interrupt source flag can be set.
INT1 (P31),  Event inputs for timers 2 and 3
INT2 (P32),
are enabled.
INT3 (P33),
INT4 (P20),
2.7 to 3.6 2
INT5 (P21),
INT6 (P40),
INT7 (P41)
tPIL (2)
RESB
Resetting is enabled.
2.7 to 3.6 10
Specification
typ max
unit
tCYC
s
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