Datasheet
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
© NXP Semiconductors N.V. 2014. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 24 June 2014
Document identifier: LPC3220_30_40_50
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
11.4 DDR SDRAM controller . . . . . . . . . . . . . . . . . 61
11.5 USB controller . . . . . . . . . . . . . . . . . . . . . . . . 63
11.6 Secure Digital (SD) card interface . . . . . . . . . 63
11.7 MLC NAND flash memory controller. . . . . . . . 64
11.8 SLC NAND flash memory controller . . . . . . . . 65
11.9 SPI and SSP Controller . . . . . . . . . . . . . . . . . 69
11.9.1 SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
11.9.2 Timing diagrams for SPI and SSP (in SPI
mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
12 Application information. . . . . . . . . . . . . . . . . . 71
12.1 Connecting the JTAG_NTRST pin . . . . . . . . . 71
13 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 73
14 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 74
15 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
16 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 76
17 Legal information. . . . . . . . . . . . . . . . . . . . . . . 77
17.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 77
17.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
17.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
17.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 78
18 Contact information. . . . . . . . . . . . . . . . . . . . . 78
19 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79