LM3S818-IQN50-C2 Datasheet, PDF (521/569 Pages) Texas Instruments – LM3S818 Microcontroller

NRND: Not recommended for new designs.
Stellaris^® LM3S818 Microcontroller
Table 17-3. Signals by Function, Except for GPIO (continued)
Function
Pin Name Pin Number Pin Type Buffer Type^a
Description
U0Rx
17
I
TTL
UART module 0 receive.
UART
U0Tx
U1Rx
18
O
TTL
UART module 0 transmit.
27
I
TTL
UART module 1 receive.
U1Tx
28
O
TTL
UART module 1 transmit.
a. The TTL designation indicates the pin has TTL-compatible voltage levels.
17.4 GPIO Pins and Alternate Functions
Table 17-4. GPIO Pins and Alternate Functions
IO
Pin Number
PA0
17
PA1
18
PA2
19
PA3
20
PA4
21
PA5
22
PB0
29
PB1
30
PB2
33
PB3
34
PB4
44
PB5
43
PB6
42
PB7
41
PC0
40
PC1
39
PC2
38
PC3
37
PC4
14
PC5
13
PC6
12
PC7
11
PD0
25
PD1
26
PD2
27
PD3
28
PD4
45
PD5
46
PE0
35
PE1
36
Multiplexed Function
U0Rx
U0Tx
SSIClk
SSIFss
SSIRx
SSITx
PWM2
PWM3
IDX
Fault
C0-
C0o
C0+
TRST
TCK
TMS
TDI
TDO
PhA
CCP1
PhB
CCP4
PWM0
PWM1
U1Rx
U1Tx
CCP0
CCP2
PWM4
PWM5
Multiplexed Function
SWCLK
SWDIO
SWO
June 18, 2012
521
Texas Instruments-Production Data