S6E1C3 Datasheet, PDF (27/107 Pages) Cypress Semiconductor – 32-bit ARM® Cortex®-M0+ FM0+ Microcontroller

S6E1C3 Series
Pin function
Pin name Function description
Low Power
Consumption
Mode
I2C Slave
RESET
WKUP0
WKUP1
WKUP2
WKUP3
WKUP4
WKUP5
WKUP6
WKUP7
SI2CSCL6_1
SI2CSDA6_1
INITX
Deep Standby mode return signal input
pin 0
Deep Standby mode return signal input
pin 1
Deep Standby mode return signal input
pin 2
Deep Standby mode return signal input
pin 3
Deep Standby mode return signal input
pin 4
Deep Standby mode return signal input
pin 5
Deep Standby mode return signal input
pin 6
Deep Standby mode return signal input
pin 7
I2C Clock Pin
I2C Data Pin
External Reset Input pin.
A reset is valid when INITX="L".
MODE
MD0
MD1
Mode 0 pin.
During normal operation, input MD0="L".
During serial programming to Flash
memory, input MD0="H".
Mode 1 pin.
During normal operation, input is not
needed.
During serial programming to Flash
memory, MD1 = "L" must be input.
X0
Main clock (oscillation) input pin
X0A
Sub clock (oscillation) input pin
CLOCK
X1
Main clock (oscillation) I/O pin
X1A
Sub clock (oscillation) I/O pin
CROUT_1
Built-in high-speed CR oscillation clock
output port
VCC
POWER
VCC
Power supply pin
VCC
GND
Analog
Reference
C pin
VSS
VSS
AVRH *
AVRL
C
GND pin
A/D converter analog reference voltage
input pin
A/D converter analog reference voltage
input pin
Power supply stabilization capacitance
pin
*: In case of 32-pin package, AVRH pin is internally connected to VCC pin.
LQFP-64
QFN-64
64
Pin no.
LQFP-48 LQFP-32
QFN-48 QFN-32
48
1
WLCSP
(TBD)
-
41
29
19
-
51
39
26
-
56
42
29
-
52
-
-
-
54
-
-
-
62
-
-
-
63
-
-
-
6
6
5
-
7
7
6
-
32
24
16
-
17
13
8
-
56
42
29
-
18
14
9
-
30
22
14
-
19
15
10
-
31
23
15
-
64
48
1
-
27
19
11
-
48
36
24
-
57
43
-
-
29
21
13
-
60
46
32
-
49
37
-
-
50
38
25
-
28
20
12
-
Document Number: 002-00233 Rev.*B
Page 27 of 107