LPC2148 Philips, LPC2148 Datasheet - Page 7

• Manufacturer Part Number: LPC2148
• Description: 16/32 Bit Microcontroller
• Manufacturer: Philips

Philips Semiconductors
Table 3:
9397 750 14985
Preliminary data sheet
Symbol
P0.19/MAT1.2/
MOSI1/CAP1.2
P0.20/MAT1.3/
SSEL1/EINT3
P0.21/PWM5/
AD1.6/CAP1.3
P0.22/AD1.7/
CAP0.0/MAT0.0
P0.23
P0.25/AD0.4/
AOUT
P0.28/AD0.1/
CAP0.2/MAT0.2
P0.29/AD0.2/
CAP0.3/MAT0.3
P0.30/AD0.3/
EINT3/CAP0.0
Pin description
Pin
54
55
1
2
58
9
13
14
15
[4]
[4]
[5]
[1]
[2]
[1]
[4]
[4]
[4]
…continued
Type
I/O
O
I/O
I
I/O
O
I
I
I/O
O
I
I
I/O
I
I
O
I/O
I/O
I/O
I
O
I/O
I
I
O
I/O
I
I
O
I/O
I
I
I
Description
P0.19 — General purpose input/output digital pin (GPIO).
MAT1.2 — Match output for Timer 1, channel 2.
MOSI1 — Master Out Slave In for SSP. Data output from SSP master or data
input to SSP slave.
CAP1.2 — Capture input for Timer 1, channel 2.
P0.20 — General purpose input/output digital pin (GPIO).
MAT1.3 — Match output for Timer 1, channel 3.
SSEL1 — Slave Select for SSP. Selects the SSP interface as a slave.
EINT3 — External interrupt 3 input.
P0.21 — General purpose input/output digital pin (GPIO).
PWM5 — Pulse Width Modulator output 5.
AD1.6 — ADC 1, input 6. Available in LPC2148 only.
CAP1.3 — Capture input for Timer 1, channel 3.
P0.22 — General purpose input/output digital pin (GPIO).
AD1.7 — ADC 1, input 7. Available in LPC2148 only.
CAP0.0 — Capture input for Timer 0, channel 0.
MAT0.0 — Match output for Timer 0, channel 0.
P0.23 — General purpose input/output digital pin (GPIO).
V
P0.25 — General purpose input/output digital pin (GPIO).
AD0.4 — ADC 0, input 4.
AOUT — DAC output.
P0.28 — General purpose input/output digital pin (GPIO).
AD0.1 — ADC 0, input 1.
CAP0.2 — Capture input for Timer 0, channel 2.
MAT0.2 — Match output for Timer 0, channel 2.
P0.29 — General purpose input/output digital pin (GPIO).
AD0.2 — ADC 0, input 2.
CAP0.3 — Capture input for Timer 0, Channel 3.
MAT0.3 — Match output for Timer 0, channel 3.
P0.30 — General purpose input/output digital pin (GPIO).
AD0.3 — ADC 0, input 3.
EINT3 — External interrupt 3 input.
CAP0.0 — Capture input for Timer 0, channel 0.
BUS
Rev. 01 — 22 June 2005
— Indicates the presence of USB bus power.
Single-chip 16/32-bit microcontrollers
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
LPC2142/2148
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