S6E1C3 Datasheet, PDF (15/107 Pages) Cypress Semiconductor – 32-bit ARM® Cortex®-M0+ FM0+ Microcontroller

S6E1C3 Series
4. List of Pin Functions
List of Pin Numbers
The number after the underscore ("_") in a pin name such as XXX_1 and XXX_2 indicates the relocated port number. The channel
on such pin has multiple functions, each of which has its own pin name. Use the Extended Port Function Register (EPFR) to select
the pin to be used.
LQFP-64
QFN-64
Pin no.
LQFP-48 LQFP-32
QFN-48 QFN-32
WLCSP
(TBD)
1
1
2
-
2
2
3
-
3
3
4
-
4
4
-
-
5
5
-
-
6
6
-
-
-
-
5
-
7
7
-
-
-
-
6
-
Pin Function
P50
SIN3_1
INT00_0
P51
SOT3_1
INT01_0
P52
SCK3_1
INT02_0
P53
TIOA1_2
INT07_2
P30
SCS60_1
TIOB0_1
INT03_2
MI2SWS6_1
P31
SCK6_1
SI2CSCL6_1
INT04_2
MI2SCK6_1
P31
SCK6_1
SI2CSCL6_1
INT04_2
P32
SOT6_1
SI2CSDA6_1
TIOB2_1
INT05_2
MI2SDO6_1
P32
SOT6_1
SI2CSDA6_1
TIOB2_1
INT05_2
I/O circuit Pin state
type
type
D
K
D
K
D
K
D
K
D
K
H
K
H
K
H
K
H
K
Document Number: 002-00233 Rev.*B
Page 15 of 107