LM3S328-IRN20-A0T Luminary Micro, Inc., LM3S328-IRN20-A0T Datasheet - Page 342

• Manufacturer Part Number: LM3S328-IRN20-A0T
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

Signal Tables
Table 16-1. Signals by Pin Number (Sheet 2 of 3)
342
Number
Pin
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
PA1
U0Tx
PA2
SSIClk
PA3
SSIFss
PA4
SSIRx
PA5
SSITx
VDD
GND
PD0
PD1
PD2
U1Rx
PD3
U1Tx
PB0
CCP0
PB1
CCP2
GND
VDD
PB2
I2CSCL
PB3
I2CSDA
PE0
Pin Name
Type
Pin
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
I/O
I/O
I/O
I/O
O
O
O
-
-
-
-
I
I
Buffer
Power
Power
Power
Power
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
OD
OD
Preliminary
GPIO port A bit 1.
UART0 transmit data output.
GPIO port A bit 2.
SSI clock reference (input when in slave mode and output in
master mode).
GPIO port A bit 3.
SSI frame enable (input for an SSI slave device and output for an
SSI master device).
GPIO port A bit 4.
SSI receive data input.
GPIO port A bit 5.
SSI transmit data output.
Positive supply for logic and I/O pins.
Ground reference for logic and I/O pins.
GPIO port D bit 0.
GPIO port D bit 1.
GPIO port D bit 2.
UART1 receive data input.
GPIO port D bit 3.
UART1 transmit data output.
GPIO port B bit 0.
Timer 0 capture input, compare output, or PWM output channel 0.
GPIO port B bit 1.
Timer 1 capture input, compare output, or PWM output channel 2.
Ground reference for logic and I/O pins.
Positive supply for logic and I/O pins.
GPIO port B bit 2.
I
GPIO port B bit 3.
I
GPIO port E bit 0.
2
2
C serial clock.
C serial data.
Description
April 27, 2007