LM3S628-IQN50-C2 Datasheet, PDF (478/526 Pages) Texas Instruments – Stellaris LM3S628 Microcontroller

Signal Tables
NRND: Not recommended for new designs.
Table 15-1. Signals by Pin Number (continued)
Pin Number
Pin Name
Pin Type Buffer Type^a Description
46
ADC6
I
Analog Analog-to-digital converter input 6.
47
ADC5
I
Analog Analog-to-digital converter input 5.
48
ADC4
I
Analog Analog-to-digital converter input 4.
a. The TTL designation indicates the pin has TTL-compatible voltage levels.
15.2 Signals by Signal Name
Table 15-2. Signals by Signal Name
Pin Name
ADC0
ADC1
ADC2
ADC3
ADC4
ADC5
ADC6
ADC7
CCP0
CCP1
CCP2
CCP3
GND
I2CSCL
I2CSDA
LDO
Pin Number
1
2
3
4
48
47
46
45
29
13
30
12
8
16
24
31
33
34
6
Pin Type
I
I
I
I
I
I
I
I
I/O
I/O
I/O
I/O
-
I/O
I/O
-
OSC0
OSC1
PA0
PA1
PA2
PA3
PA4
PA5
PB0
PB1
PB2
PB3
9
I
10
O
17
I/O
18
I/O
19
I/O
20
I/O
21
I/O
22
I/O
29
I/O
30
I/O
33
I/O
34
I/O
Buffer Type^a Description
Analog Analog-to-digital converter input 0.
Analog Analog-to-digital converter input 1.
Analog Analog-to-digital converter input 2.
Analog Analog-to-digital converter input 3.
Analog Analog-to-digital converter input 4.
Analog Analog-to-digital converter input 5.
Analog Analog-to-digital converter input 6.
Analog Analog-to-digital converter input 7.
TTL
Capture/Compare/PWM 0.
TTL
Capture/Compare/PWM 1.
TTL
Capture/Compare/PWM 2.
TTL
Capture/Compare/PWM 3.
Power Ground reference for logic and I/O pins.
OD
OD
Power
Analog
Analog
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
I²C clock.
I²C data.
Low drop-out regulator output voltage. This pin requires an
external capacitor between the pin and GND of 1 µF or
greater.
Main oscillator crystal input or an external clock reference
input.
Main oscillator crystal output. Leave unconnected when using
a single-ended clock source.
GPIO port A bit 0.
GPIO port A bit 1.
GPIO port A bit 2.
GPIO port A bit 3.
GPIO port A bit 4.
GPIO port A bit 5.
GPIO port B bit 0.
GPIO port B bit 1.
GPIO port B bit 2.
GPIO port B bit 3.
478
June 18, 2012
Texas Instruments-Production Data