LPC2141FBD64-S Datasheet, PDF (5/45 Pages) NXP Semiconductors – Single-chip 16-bit/32-bit ocontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC and DAC

NXP Semiconductors
LPC2141/42/44/46/48
Single-chip 16-bit/32-bit microcontrollers
P0.21/PWM5/CAP1.3 1
P0.22/CAP0.0/MAT0.0 2
RTCX1 3
P1.19/TRACEPKT3 4
RTCX2 5
V_SS 6
V_DDA 7
P1.18/TRACEPKT2 8
P0.25/AD0.4/AOUT 9
D+ 10
D− 11
P1.17/TRACEPKT1 12
P0.28/AD0.1/CAP0.2/MAT0.2 13
P0.29/AD0.2/CAP0.3/MAT0.3 14
P0.30/AD0.3/EINT3/CAP0.0 15
P1.16/TRACEPKT0 16
LPC2142
48 P1.20/TRACESYNC
47 P0.17/CAP1.2/SCK1/MAT1.2
46 P0.16/EINT0/MAT0.2/CAP0.2
45 P0.15/EINT2
44 P1.21/PIPESTAT0
43 V_DD
42 V_SS
41 P0.14/EINT1/SDA1
40 P1.22/PIPESTAT1
39 P0.13/MAT1.1
38 P0.12/MAT1.0
37 P0.11/CAP1.1/SCL1
36 P1.23/PIPESTAT2
35 P0.10/CAP1.0
34 P0.9/RXD1/PWM6/EINT3
33 P0.8/TXD1/PWM4
002aab734
Fig 3. LPC2142 pinning
LPC2141_42_44_46_48
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 12 August 2011
© NXP B.V. 2011. All rights reserved.
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