LPC1767 NXP [NXP Semiconductors], LPC1767 Datasheet - Page 57

• Manufacturer Part Number: LPC1767
• Description: 32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
14. Application information
LPC1769_68_67_66_65_64_4
Product data sheet
Fig 23. LPC1769/68/66/65/64 USB interface on a self-powered device
Fig 24. LPC1769/68/66/65/64 USB interface on a bus-powered device
14.1 Suggested USB interface solutions
LPC17xx
LPC17xx
V
USB_UP_LED
USB_CONNECT
V
USB_D+
USB_D−
V
V
USB_UP_LED
V
USB_D+
USB_D−
V
Rev. 04 — 1 February 2010
DD(3V3)
BUS
SS
DD(3V3)
BUS
SS
R S = 33 Ω
R S = 33 Ω
R S = 33 Ω
R S = 33 Ω
R2
R1
1.5 kΩ
R1
1.5 kΩ
SoftConnect switch
LPC1769/68/67/66/65/64
32-bit ARM Cortex-M3 microcontroller
002aad939
002aad940
USB-B
connector
USB-B
connector
© NXP B.V. 2010. All rights reserved.
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