LM3S2110-IQN20-A0 Luminary Micro, Inc., LM3S2110-IQN20-A0 Datasheet - Page 439

• Manufacturer Part Number: LM3S2110-IQN20-A0
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

November 29, 2007
Pin Number
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
Pin Name
I2C0SCL
I2C0SDA
VDD25
CMOD0
CMOD1
PWM0
OSC0
OSC1
PWM1
CCP0
CCP2
PF0
GND
VDD
VDD
GND
PF2
PF1
GND
RST
PB0
PB1
VDD
GND
PB2
PB3
PE0
PE1
PC3
TDO
SWO
NC
NC
NC
NC
NC
NC
NC
NC
Preliminary
Pin Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
Buffer Type
Analog
Analog
Power
Power
Power
Power
Power
Power
Power
Power
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
OD
OD
-
-
-
-
-
-
-
-
Description
GPIO port F bit 0
PWM 0
Main oscillator crystal input or an external
clock reference input.
Main oscillator crystal output.
No connect
No connect
No connect
No connect
Ground reference for logic and I/O pins.
Positive supply for I/O and some logic.
Positive supply for I/O and some logic.
Ground reference for logic and I/O pins.
No connect
No connect
GPIO port F bit 2
GPIO port F bit 1
PWM 1
Positive supply for most of the logic function,
including the processor core and most
peripherals.
Ground reference for logic and I/O pins.
System reset input.
CPU Mode bit 0. Input must be set to logic 0
(grounded); other encodings reserved.
GPIO port B bit 0
Capture/Compare/PWM 0
GPIO port B bit 1
Capture/Compare/PWM 2
Positive supply for I/O and some logic.
Ground reference for logic and I/O pins.
GPIO port B bit 2
I2C module 0 clock
GPIO port B bit 3
I2C module 0 data
GPIO port E bit 0
GPIO port E bit 1
No connect
No connect
CPU Mode bit 1. Input must be set to logic 0
(grounded); other encodings reserved.
GPIO port C bit 3
JTAG TDO and SWO
JTAG TDO and SWO
LM3S2110 Microcontroller
439