lpc2103fa44 NXP Semiconductors, lpc2103fa44 Datasheet - Page 7

• Manufacturer Part Number: lpc2103fa44
• Description: Single-chip 16-bit/32-bit Microcontrollers; 8 Kb/16 Kb/32 Kb Flash With Isp/iap, Fast Ports And 10-bit Adc
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
LPC2101_02_03_2
Preliminary data sheet
Symbol
P0.10/RTS1/
CAP1.0/AD0.3
P0.11/CTS1/
CAP1.1/AD0.4
P0.12/DSR1/
MAT1.0/AD0.5
P0.13/DTR1/
MAT1.1
P0.14/DCD1/
SCK1/EINT1
P0.15/RI1/
EINT2
P0.16/EINT0/
MAT0.2
P0.17/CAP1.2/
SCL1
P0.18/CAP1.3/
SDA1
P0.19/MAT1.2/
MISO1
P0.20/MAT1.3/
MOSI1
Pin description
LQFP48
35
36
37
41
44
45
46
47
48
1
2
[1]
[2]
[4]
[3]
[4]
[4]
[3]
[4]
[2]
[1]
[1]
…continued
PLCC44
38
39
40
43
2
3
4
5
6
7
8
[3]
[4]
[2]
[1]
[1]
[1]
[2]
[4]
[3]
[4]
[4]
Rev. 02 — 18 December 2007
Type
I/O
O
I
I
I/O
I
I
I
I/O
I
O
I
I/O
O
O
I/O
I
I/O
I
I/O
I
I
I/O
I
O
I/O
I
I/O
I/O
I
I/O
I/O
O
I/O
I/O
O
I/O
Description
P0.10 — General purpose input/output digital pin.
RTS1 — Request to Send output for UART1.
CAP1.0 — Capture input for Timer 1, channel 0.
AD0.3 — ADC 0, input 3.
P0.11 — General purpose input/output digital pin.
CTS1 — Clear to Send input for UART1.
CAP1.1 — Capture input for Timer 1, channel 1.
AD0.4 — ADC 0, input 4.
P0.12 — General purpose input/output digital pin.
DSR1 — Data Set Ready input for UART1.
MAT1.0 — PWM output for Timer 1, channel 0.
AD0.5 — ADC 0, input 5.
P0.13 — General purpose input/output digital pin.
DTR1 — Data Terminal Ready output for UART1.
MAT1.1 — PWM output for Timer 1, channel 1.
P0.14 — General purpose input/output digital pin.
DCD1 — Data Carrier Detect input for UART1.
SCK1 — Serial Clock for SPI1. SPI clock output from master
or input to slave.
EINT1 — External interrupt 1 input.
P0.15 — General purpose input/output digital pin.
RI1 — Ring Indicator input for UART1.
EINT2 — External interrupt 2 input.
P0.16 — General purpose input/output digital pin.
EINT0 — External interrupt 0 input.
MAT0.2 — PWM output for Timer 0, channel 2.
P0.17 — General purpose input/output digital pin.
CAP1.2 — Capture input for Timer 1, channel 2.
SCL1 — I
open-drain output.
P0.18 — General purpose input/output digital pin.
CAP1.3 — Capture input for Timer 1, channel 3.
SDA1 — I
output.
P0.19 — General purpose input/output digital pin.
MAT1.2 — PWM output for Timer 1, channel 2.
MISO1 — Master In Slave Out for SSP. Data input to SPI
master or data output from SSP slave.
P0.20 — General purpose input/output digital pin.
MAT1.3 — PWM output for Timer 1, channel 3.
MOSI1 — Master Out Slave for SSP. Data output from SSP
master or data input to SSP slave.
2
2
C1 data Input/output. This pin is not an open-drain
C1 clock Input/output. This pin is not an
Single-chip 16-bit/32-bit microcontrollers
LPC2101/2102/2103
© NXP B.V. 2007. All rights reserved.
7 of 32