LPC1500 Datasheet, PDF (99/99 Pages) NXP Semiconductors – 32-bit ARM Cortex-M3 microcontroller; up to 256 kB flash and 36 kB SRAM

NXP Semiconductors
8.41.1
8.41.2
8.41.3
8.42
9
10
11
11.1
11.2
11.3
11.4
12
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
13
14
14.1
14.1.1
14.2
14.3
14.4
15
16
17
18
19
19.1
19.2
19.3
19.4
20
21
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Brownout detection . . . . . . . . . . . . . . . . . . . . . 49
Code security (Code Read Protection - CRP) 49
Emulation and debugging . . . . . . . . . . . . . . . . 51
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 51
Thermal characteristics . . . . . . . . . . . . . . . . . 52
Static characteristics. . . . . . . . . . . . . . . . . . . . 54
Power consumption . . . . . . . . . . . . . . . . . . . . 59
CoreMark data . . . . . . . . . . . . . . . . . . . . . . . . 63
Peripheral power consumption . . . . . . . . . . . . 64
Electrical pin characteristics . . . . . . . . . . . . . . 65
Dynamic characteristics . . . . . . . . . . . . . . . . . 69
Flash/EEPROM memory . . . . . . . . . . . . . . . . 69
External clock for the oscillator in slave mode 69
Internal oscillators. . . . . . . . . . . . . . . . . . . . . . 70
I/O pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
I²C-bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
SPI interfaces . . . . . . . . . . . . . . . . . . . . . . . . . 73
USART interface. . . . . . . . . . . . . . . . . . . . . . . 75
SCT output timing . . . . . . . . . . . . . . . . . . . . . . 76
Characteristics of analog peripherals . . . . . . 76
Application information. . . . . . . . . . . . . . . . . . 84
Suggested USB interface solutions . . . . . . . . 84
USB Low-speed operation . . . . . . . . . . . . . . . 85
XTAL input and crystal oscillator component
selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
XTAL Printed-Circuit Board (PCB) layout
guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
RTC oscillator component selection . . . . . . . . 88
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 89
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 95
Legal information. . . . . . . . . . . . . . . . . . . . . . . 96
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 96
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Contact information. . . . . . . . . . . . . . . . . . . . . 97
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
LPC15xx
32-bit ARM Cortex-M3 microcontroller
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© 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: 19 February 2014
Document identifier: LPC15XX