LC87F1HC4A Datasheet, PDF (6/27 Pages) Sanyo Semicon Device – CMOS IC 128K-byte FROM and 12288-byte RAM integrated 8-bit 1-chip Microcontroller with USB-host controller

Pin Assignment
LC87F1HC4A
UHD- 37
UHD+ 38
VDD3 39
VSS3 40
P34/UFILT 41
P33/AFILT 42
P32 43
P31/URX1 44
P30/UTX1 45
P70/INT0/T0LCP/AN8 46
P71/INT1/T0HCP/AN9 47
P72/INT2/T0IN 48
LC87F1HC4A
24 P03/AN3/DBGP1
23 P02/AN2/DBGP0
22 P01/AN1
21 P00/AN0
20
VSS2
19
VDD2
18 PWM0/MCLKO
17 PWM1/MCLKI
16 P17/T1PWMH/BUZ
15 P16/T1PWML
14 P15/SCK1
13 P14/SI1/SB1
SQFP48
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
NAME
P73/INT3/T0IN/RMIN
RES
XT1/AN10
XT2/AN11
VSS1
CF1
CF2
VDD1
P10/SO0
P11/SI0/SB0
P12/SCK0
P13/SO1
P14/SI1/SB1
P15/SCK1
P16/T1PWML
P17/T1PWMH/BUZ
PWM1/MCLKI
PWM0/MCLKO
VDD2
VSS2
P00/AN0
P01/AN1
P02/AN2/DBGP0
P03/AN3/DBGP1
Top view
SANYO : SQFP48(7×7) “Lead-free Type”
SQFP48
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
NAME
P04/AN4/DBGP2
P05/AN5/CKO/SDAT
P06/AN6/T6O/BCLK
P07/AN7/T7O/LRCK
P20/INT4/INT6
P21/INT4
P22/INT4/SO4/RD
P23/INT4/SI4/WR
P24/INT5/INT7/SCK4
P25/INT5/SO9/RD9
P26/INT5/SI9/WR9
P27/INT5/SCK9
UHD-
UHD+
VDD3
VSS3
P34/UFILT
P33/AFILT
P32
P31/URX1
P30/UTX1
P70/INT0/T0LCP/AN8
P71/INT1/T0HCP/AN9
P72/INT2/T0IN
No.A0955-6/27