Nano100(A)
Pin No.
Pin Name
Type Description
LQFP
LQFP
LQFP
QFN
100-pin 64-pin
48-pin
33-pin
SPISS10
MCLK
I/O
O
SPI1 1st slave select pin
EBI external clock output pin
I2C1 data I/O pin
I2C1SDA
PA.15
I/O
I/O
I/O
O
Digital GPIO pin
PWM0CH3
I2SMCLK
TC3
PWM0 Channel3 output
I2S master clock output pin
Timer3 capture input
62
63
64
65
37
38
39
40
25
26
27
28
17
I
TX0
O
UART0 Data transmitter output pin
Digital GPIO pin
PA.14
I/O
I/O
I/O
I
PWM0CH2
AD15
PWM0 Channel2 output
EBI Address/Data bus bit15
Timer 2 capture input
UART0 Data receiver input pin
Digital GPIO pin
18
TC2
RX0
I
PA.13
I/O
I/O
I/O
I
PWM0CH1
AD14
PWM0 Channel1 output
EBI Address/Data bus bit14
Timer1 capture input
TC1
I2C0SCK
PA.12
I/O
I/O
I/O
I/O
I
I2C0 clock pin
Digital GPIO pin
PWM0CH0
AD13
PWM0 Channel0 output
EBI Address/Data bus bit13
Timer 0 capture input
I2C0 data I/O pin
TC0
I2C0SDA
ICE_DAT
PF.0
I/O
I/O
I/O
I
Serial Wired Debugger Data pin
Digital GPIO pin
66
67
41
42
29
30
19
20
nINT0
External interrupt0 input pin
Serial Wired Debugger Clock pin
Digital GPIO pin
ICE_CK
PF.1
I
I/O
O
CLKO
Frequency Divider output pin
External interrupt1 input pin
nINT1
I
Power supply for I/O ports and LDO source for internal PLL
and digital circuit
68
69
VDD
VSS
P
P
33
Ground
Mar 31, 2015
Page 35 of 95
Revision V1.00
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