LC87F7NC8A Datasheet, PDF (1/28 Pages) ON Semiconductor – 8-bit Microcontroller

LC87F7NC8A
CMOS LSI
8-bit Microcontroller
with LCD Controller Driver
128K-byte Flash ROM / 4K-byte RAM / 100-pin
www.onsemi.com
Features
LCD Driver 4COM × 54SEG
Infrared Remote Control Receiver Circuit × 2
Full duplex UART × 2
Performance
Minimum Bus Cycle Time
56ns (CF=18MHz)
Minimum Instruction Cycle Time (Tcyc)
167ns (CF=18MHz)
Operating Supply Voltage
2.7V to 3.6V
Operating Ambient Temperature
40°C to +85°C
QIP100E(14X20)
Function Descriptions
1) Ports
I/O Ports
29
LCD Common Ports
LCD Segment Ports
Bias Power Source For LCD
4
54 (I/O port combined use)
3
TQFP100(14X14)
[ Under Development ]
Power Pins (VSS1, VDD1)
6
2) Timer × 8
Timer 0 : 16-bit timer/counter with capture registers
Timer 1 : 16-bit timer that supports PWM/toggle outputs
Timer 4 : 8-bit timer with a 6-bit prescaler
Timer 5 : 8-bit timer with a 6-bit prescaler
Timer 6 : 8-bit timer with a 6-bit prescaler (with toggle output)
Timer 7 : 8-bit timer with a 6-bit prescaler (with toggle output)
V2/PL5/AN13/DBGP1
81
Timer 8 : 16-bit timer with an 8-bit prescaler
V1/PL4/AN12/DBGP0
82
COM0/PL0
83
COM1/PL1
84
Base timer
COM2/PL2
85
COM3/PL3
86
P30/INT4/T1IN/INT6/T0LCP1/PWM4/S48
87
3) Full duplex UART × 2
P31/INT4/T1IN/PWM5/S49
88
VSS3
89
VDD3
90
4) Infrared Remote Control Receiver Circuit × 2
P32/INT4/T1IN/UTX1/S50
91
P33/INT4/T1IN/URX1/S51
92
P34/INT5/T1IN/INT7/T0HCP1/UTX2/S52
93
P35/INT5/T1IN/URX2/S53
94
P00/DGBP0
95
P01/DGBP1
96
P02 /DGBP2
97
P03/INT6
98
Application
P04/INT7
99
P05/CKO
100
AV apparatus
Household appliance mounted with LCD panel
50
S20/PC4
49
S19/PC3
48
S18/PC2
47
S17/PC1
46
S16/PC0
45
S15/PB7
44
S14/PB6
43
S13/PB5
42
S12/PB4
41
S11/PB3
40
S10/PB2
39
S9/PB1
38
S8/PB0
37
S7/PA7
36
S6/PA6
35
S5/PA5
34
S4/PA4
33
S3/PA3
32
S2/PA2
31
S1/PA1
* This product is licensed from Silicon Storage Technology, Inc. (USA).
ORDERING INFORMATION
See detailed ordering and shipping information on page 28 of this data sheet.
© Semiconductor Components Industries, LLC, 2014
1
November 2014 - Rev. 1
Pin Assignment : QIP100E(14x20)
[ Top view ]
Publication Order Number :
LC87F7NC8A/D