LC87F1A32A Datasheet, PDF (6/26 Pages) Sanyo Semicon Device – CMOS IC FROM 32K byte, RAM 2048K byte on-chip 8-bit 1-chip Microcontroller with Full-Speed USB

Pin Assignment
LC87F1A32A
D- 37
D+ 38
VDD3 39
VSS3 40
P34/UFILT 41
P33 42
P32/DBG2 43
P31/DBG1 44
P30/DBG0 45
P70/INT0/T0LCP/AN8/DPUP 46
P71/INT1/T0HCP/AN9 47
P72/INT2/T0IN 48
LC87F1A32A
24 P03/AN3
23 P02/AN2
22 P01/AN1
21 P00/AN0
20 VSS2
19 VDD2
18 PWM0
17 PWM1
16 P17/T1PWMH/BUZ
15 P16/T1PWML
14 P15/SCK1
13 P14/SI1/SB1
Top view
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
PWM0
VDD2
VSS2
P00/AN0
P01/AN1
P02/AN2
P03/AN3
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
SQFP48(77) “Lead-free Type”
NAME
P04/AN4
P05/AN5/CKO
P06/AN6/T6O
P07/AN7/T7O
P20/INT4/UTX1
P21/INT4/URX1
P22/INT4/SO4/RD
P23/INT4/SI4/WR
P24/INT5/SCK4
P25/INT5
P26/INT5
P27/INT5
D-
D+
VDD3
VSS3
P34/UFILT
P33
P32/DBGP2
P31/ DBGP1
P30/ DBGP0
P70/INT0/T0LCP/AN8/DPUP
P71/INT1/T0HCP/AN9
P72/INT2/T0IN
No.A0704-6/26