參數(shù)資料
型號: LC87F72C8A
廠商: Sanyo Electric Co.,Ltd.
英文描述: 8-Bit Single Chip Microcontroller with 128 KB Flash Memory and 2048-Byte RAM On Chip
中文描述: 8位單片機微控制器128 kB的閃存和2048字節(jié)的片上內(nèi)存
文件頁數(shù): 9/24頁
文件大?。?/td> 717K
代理商: LC87F72C8A
LC87F72C8A
No.6712-9/24
Pin name
PORT8
P80 to P87
I/O
I/O
Function description
Option
No
8bit Input/output port
Input/output can be specified for each bit individually
Other functions:
AD input port: AN0 to AN7
Small signal detector input port: MICIN(P87)
Segment output for LCD
Can be used as general purpose input/output port (PA)
Segment output for LCD
Can be used as general purpose input/output port (PB)
Segment output for LCD
Can be used as general purpose input/output port (PC)
Segment output for LCD
Can be used as general purpose input/output port (PD)
Segment output for LCD
Can be used as general purpose input/output port (PE)
Segment output for LCD
Can be used as general purpose input/output port (PF)
Common output for LCD
Can be used as general purpose input port (PL)
S0/PA0 to
S7/PA7
S8/PB0 to
S15/PB7
S16/PC0 to
S23/PC7
S24 /PD0to
S31/PD7
S32/PE0 to
S39/PE7
S40/PF0 to
S47/PF7
COM0/PL0
to
COM3/PL3
V1/PL4 to
V3/PL6
RES
XT1
I/O
No
I/O
No
I/O
No
I/O
No
I/O
No
I/O
No
I/O
No
I/O
LCD output bias power supply
Can be used as general purpose input port (PL)
Reset terminal
Input for 32.768kHz crystal oscillation
Other functions:
General purpose input port
AD input port: AN10
When not in use, connect to VDD1
Output for 32.768kHz crystal oscillation
Other functions:
General purpose input port
AD input port: AN11
When not in use, set to oscillation mode and leave open
Input terminal for ceramic oscillator
Output terminal for ceramic oscillator
No
I
I
No
No
XT2
I/O
No
CF1
CF2
I
O
No
No
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