USB with NXP Microcontrollers
USB with NXP Microcontrollers
NXP Advantages
- Fully-Certified USB Products
- On-Chip ROM Drivers
- Integrated Hi-Speed and/or Full-Speed PHY
- Free USB Host and Device Software
- Additional USB Features
Fully-Certified USB Products
On-Chip USB ROM Drivers
Integrated Hi-Speed and/or Full-Speed PHY
Free USB Host and Device Software
Additional USB Features
- Host controllers are OHCI-/EHCI-compliant.
- Dedicated DMA lets the USB interface operate with minimal CPU intervention.
- SoftConnect™ uses software to determine when a USB device will connect to the bus.
- GoodLink™ uses an LED to indicate that a USB device has been enumerated and configured on the bus. (To save power, the LED is turned off during suspend.)
- Double-buffering maximizes throughput on bulk and isochronous endpoints.
- Multiple USB ports let devices be configured as hosts, devices, or both.
- USB data buffer provides flexible configuration of endpoint FIFO sizes.
Products
Comparison Table
Core | Product | On-Chip Controller | No. of Cntrls | No. of Ports | On-chip PHY | Certified | ||
Device | Host | OTG | ||||||
ARM7TDMI-S | LPC2141 | FS | - | - | 1 | 1 | Device | FS |
LPC2142 | FS | - | - | 1 | 1 | Device | FS | |
LPC2144 | FS | - | - | 1 | 1 | Device | - | |
LPC2146 | FS | - | - | 1 | 1 | Device | - | |
LPC2148 | FS | - | - | 1 | 1 | Device | FS | |
LPC2158 | FS | - | - | 1 | 1 | Device | - | |
LPC2361 | FS | FS | FS | 1 | 1 | Device, Host | FS | |
LPC2362 | FS | FS | FS | 1 | 1 | Device, Host | FS | |
LPC2364 | FS | - | - | 1 | 1 | Device | FS | |
LPC2366 | FS | - | - | 1 | 1 | Device | FS | |
LPC2368 | FS | - | - | 1 | 1 | Device | FS | |
LPC2378 | FS | - | - | 1 | 1 | Device | FS | |
LPC2387 | FS | FS | FS | 1 | 1 | Device, Host | FS | |
LPC2388 | FS | FS | FS | 1 | 2 | Device, Host | FS | |
LPC2420 | FS | FS | FS | 1 | 2 | Device, Host | - | |
LPC2458 | FS | FS | FS | 1 | 2 | Device, Host | - | |
LPC2460 | FS | FS | FS | 1 | 2 | Device, Host | - | |
LPC2468 | FS | FS | FS | 1 | 2 | Device, Host | FS | |
LPC2470 | FS | FS | FS | 1 | 2 | Device, Host | - | |
LPC2478 | FS | FS | FS | 1 | 2 | Device, Host | - | |
LPC2880 | HS | - | - | 1 | 1 | Device | HS | |
LPC2888 | HS | - | - | 1 | 1 | Device | HS | |
ARM720T | LH79524 | FS | - | - | 1 | 1 | Device | - |
LH79525 | FS | - | - | 1 | 1 | Device | - | |
ARM922T | LH7A404 | FS | FS | - | 1 | 3 (2 host) | Device, Host | - |
LH7A400 | FS | - | - | 1 | 1 | Device | - | |
ARM968 | LPC2921 | FS | - | - | 1 | 1 | Device | - |
LPC2923 | FS | - | - | 1 | 1 | Device | - | |
LPC2925 | FS | - | - | 1 | 1 | Device | - | |
LPC2926 | FS | FS | 1 | 1 | Device | |||
LPC2927 | FS | - | FS | 1 | 1 | Device | - | |
LPC2929 | FS | - | FS | 1 | 1 | Device | FS | |
LPC2930 | FS | FS | FS | 1 | 2 | Device, Host | - | |
LPC2939 | FS | FS | FS | 1 | 2 | Device, Host | - | |
ARM926EJ-S | LPC3180/01 | FS | FS | FS | 1 | 1 | - | - |
LPC3220 | FS | FS | FS | 1 | 1 | - | - | |
LPC3230 | FS | FS | FS | 1 | 1 | - | - | |
LPC3240 | FS | FS | FS | 1 | 1 | - | - | |
LPC3250 | FS | FS | FS | 1 | 1 | - | - | |
LPC3130 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC3131 | HS | HS | HS | 1 | 1 | Device, Host, OTG | HS | |
LPC3151 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC3152 | HS | HS | HS | 1 | 1 | Device, Host, OTG | HS | |
LPC3153 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC3154 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
Cortex-M3 | LPC1342 | FS | - | - | 1 | 1 | Device | FS |
LPC1343 | FS | - | - | 1 | 1 | Device | FS | |
LPC1345 | FS | - | - | 1 | 1 | Device | - | |
LPC1346 | FS | - | - | 1 | 1 | Device | - | |
LPC1347 | FS | - | - | 1 | 1 | Device | - | |
LPC1547 | FS | - | - | 1 | 1 | Device | - | |
LPC1548 | FS | - | - | 1 | 1 | Device | - | |
LPC1549 | FS | - | - | 1 | 1 | Device | FS | |
LPC1751 | FS | - | - | 1 | 1 | Device | FS | |
LPC1752 | FS | - | - | 1 | 1 | Device | - | |
LPC1754 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1756 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1758 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1759 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1764 | FS | - | - | 1 | 1 | Device | - | |
LPC1765 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1766 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1768 | FS | FS | FS | 1 | 1 | Device, Host | FS | |
LPC1769 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1774 | FS | - | - | 1 | 1 | Device | - | |
LPC1776 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1777 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1778 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1785 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1786 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1787 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1788 | FS | FS | FS | 1 | 1 | Device, Host | - | |
LPC1820 | HS | HS | HS | 1 | 1 | Device, Host | - | |
LPC1822 | HS | HS | HS | 1 | 1 | Device, Host | - | |
LPC1823 | HS | HS | HS | 1 | 1 | Device, Host | - | |
LPC1825 | HS | HS | HS | 1 | 1 | Device, Host | - | |
LPC1827 | HS | HS | HS | 1 | 1 | Device, Host | - | |
LPC1830 | HS | HS | HS | 2 | 2 | Device, Host | - | |
LPC1833 | HS | HS | HS | 2 | 2 | Device, Host | - | |
LPC1837 | HS | HS | HS | 2 | 2 | Device, Host | FS | |
LPC1850 | HS | HS | HS | 2 | 2 | Device, Host | FS | |
LPC1853 | HS | HS | HS | 2 | 2 | Device, Host | FS | |
LPC1857 | HS | HS | HS | 2 | 2 | Device, Host | FS | |
Cortex-M4 | LPC4072 | FS | FS | FS | 1 | 2 | Device, Host, OTG | - |
LPC4074 | FS | FS | FS | 1 | 2 | Device, Host, OTG | - | |
LPC4076 | FS | FS | FS | 1 | 2 | Device, Host, OTG | - | |
LPC4078 | FS | FS | FS | 1 | 2 | Device, Host, OTG | - | |
LPC4088 | FS | FS | FS | 1 | 2 | Device, Host, OTG | - | |
LPC4320 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC4320 | HS | HS | HS | 1 | 1 | Device, Host, OTG | ||
LPC4322 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC4323 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC4325 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC4327 | HS | HS | HS | 1 | 1 | Device, Host, OTG | - | |
LPC4330 | HS | HS | HS | 2 | 2 | Device, Host, OTG | - | |
LPC4333 | HS | HS | HS | 2 | 2 | Device, Host, OTG | - | |
LPC4337 | HS | HS | HS | 2 | 2 | Device, Host, OTG | - | |
LPC4350 | HS | HS | HS | 2 | 2 | Device, Host, OTG | - | |
LPC4353 | HS | HS | HS | 2 | 2 | Device, Host, OTG | - | |
LPC4357 | HS | HS | HS | 2 | 2 | Device, Host, OTG | - | |
Cortex-M0 | LPC11U12 | FS | - | - | 1 | 1 | Device | - |
LPC11U13 | FS | - | - | 1 | 1 | Device | - | |
LPC11U14 | FS | - | - | 1 | 1 | Device | FS | |
LPC11U23 | FS | - | - | 1 | 1 | Device | - | |
LPC11U24 | FS | - | - | 1 | 1 | Device | LS, FS | |
LPC11U34 | FS | - | - | 1 | 1 | Device | - | |
LPC11U35 | FS | - | - | 1 | 1 | Device | - | |
LPC11U36 | FS | - | - | 1 | 1 | Device | - | |
LPC11U37 | FS | - | - | 1 | 1 | Device | FS | |
LPC11U37H | FS | - | - | 1 | 1 | Device | - | |
Cortex-M0+ | LPC11U67 | FS | - | - | 1 | 1 | Device | - |
LPC11U68 | FS | - | - | 1 | 1 | Device | LS, FS | |
Support
Software
- CMX-USB Device Stack (by CMX Systems)
- CMX-USB Host Stack (by CMX Systems)
- emUSB Device Stack (by SEGGER)
- EUSBD (Embedded USB Device) Stack (by HCC-Embedded)
- EUSBH (Embedded USB Host) Stack (by HCC-Embedded)
- I2S - USB Audio Demo (Oct 19, 2007)
- LPC32xx WinCE 6.0 Board Support Package (BSP) VBeta (Oct 30, 2008)
- LPCXpresso USB HID Example Project for LPC11U14 V1.0 (Apr 7, 2011)
- OT-USB USB Device/Host/OTG Stack (by OnChip Technologies)
- smxUSBD Device Stack (by Micro Digital)
- smxUSBH Host Stack (by Micro Digital)
- smxUSBO OTG Software (by Micro Digital)
- µC/USB Device Stack (by Micrium)
- µC/USB Host Stack (by Micrium)
- USB Audio Device Example for LPC214x (by Keil) (Feb 6, 2006)
- USB Audio Device Example for LPC23xx/LPC24xx (by Keil) (Jun 19, 2007)
- USB Device Stack (by Thesycon)
- USB Host Stack (by Thesycon)
- USB Human Interface Device (HID) Example for LPC214x (by IAR Systems) (Aug 11, 2005)
- USB Human Interface Device (HID) Example for LPC214x (by Keil) (Feb 6, 2006)
- USB Human Interface Device (HID) Example for LPC23xx/LPC24xx (by Keil) (Jun 19, 2007)
- USB Mass Storage Device Example for LPC214x (by Keil) (Feb 6, 2006)
- USB Mass Storage Device Example for LPC23xx/LPC24xx (by Keil) (Jun 19, 2007)
- USBHostLite for LPC293x VBeta 0.01 (Jul 28, 2009)
- USBHostLite for LPC23xx/LPC24xx V1.00 (Jan 4, 2010)
- USBHostLite for LPC17xx VBeta 0.01 (Jul 14, 2009)
- Windows Embedded CE BSP for NXP LH7A404 (by Adeneo)
- Windows Embedded CE BSP for NXP LPC3180 (by Adeneo)
- Windows Embedded CE BSP for NXP LPC32x0 (by Adeneo)
Application Notes
- AN10703 NXP USB host lite V1 (Jul 14, 2008)
Articles
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