Datasheet

DRAFT DRAFT DRAFT DR DRAFT DRAFT DRAFT
D
RAF
DRAFT DRAFT DRA
F
T D
RAFT DR
AFT D
DRA
F
T DRAFT DRAFT
D
RAFT
DRAFT
D
RAFT
DRA
NXP Semiconductors
LPC15xx
32-bit ARM Cortex-M3 microcontroller
© NXP B.V. 2014. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [e-mail]
Date of release: 16 January 2014
Document identifier: LPC15xx
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
7.42 Emulation and debugging . . . . . . . . . . . . . . . . 49
8 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 49
9 Thermal characteristics . . . . . . . . . . . . . . . . . 50
10 Static characteristics. . . . . . . . . . . . . . . . . . . . 52
10.1 Power consumption . . . . . . . . . . . . . . . . . . . . 57
10.2 CoreMark data . . . . . . . . . . . . . . . . . . . . . . . . 61
10.3 Peripheral power consumption . . . . . . . . . . . . 62
10.4 Electrical pin characteristics . . . . . . . . . . . . . . 63
11 Dynamic characteristics . . . . . . . . . . . . . . . . . 67
11.1 Flash/EEPROM memory . . . . . . . . . . . . . . . . 67
11.2 External clock for the oscillator in slave mode 67
11.3 Internal oscillators. . . . . . . . . . . . . . . . . . . . . . 68
11.4 I/O pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
11.5 I
2
C-bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
11.6 SPI interfaces . . . . . . . . . . . . . . . . . . . . . . . . . 71
11.7 USART interface. . . . . . . . . . . . . . . . . . . . . . . 73
11.8 QEI timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
11.9 SCT output timing. . . . . . . . . . . . . . . . . . . . . . 74
12 Characteristics of analog peripherals . . . . . . 75
13 Application information. . . . . . . . . . . . . . . . . . 83
13.1 Suggested USB interface solutions . . . . . . . . 83
13.1.1 USB Low-speed operation . . . . . . . . . . . . . . . 84
13.2 XTAL input and crystal oscillator component
selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
13.3 XTAL Printed-Circuit Board (PCB) layout
guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
13.4 RTC oscillator component selection . . . . . . . . 86
14 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 88
15 Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
16 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 94
17 Legal information. . . . . . . . . . . . . . . . . . . . . . . 95
17.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 95
17.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
17.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
17.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 96
18 Contact information. . . . . . . . . . . . . . . . . . . . . 96
19 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97