LPC4350-DB1 Overview¶

The LPC4350-DB1 Development Board allows you to carry out your development with variety of instruments, interfaces and with a minimal cost for hardware components.

Traditionally evaluation boards come with a lot of peripherals placed on a single board. Most of these peripherals are never used during the real project development. Assembling of the unused components significantly increases the evaluation board price.

The LPC4350-DB1 evaluation board contains only the most essential hardware components:

• LPC4350FET256 ARM Cortex-M4 digital signal controller with Cortex-M0 co-processor
• 20-pin 2.54mm (0.1 inch) ARM Standard JTAG/SWD connector
• High-speed USB 2.0 Host/Device/OTG interface (with USB mini-B connector)
• 10/100MBit Ethernet interface (PHY and connector)
• 16MBit external NOR flash
• 4 user push buttons, RESET button and 4 LEDs
• Boot select jumpers

The LPC4350-DB1 Development Board PCB has soldering options for the following components:

• External SDRAM
• Real-Time Clock (RTC) crystal and power supply
• 10-pin 1.27mm (0.05 inch) Cortex Debug Connector
• 20-pin 1.27mm (0.05 inch) Cortex Debug + ETM Connector

The LPC4350-DB1 Development Board can be used with the wide range of extension boards:

• Touch Screen LCD extension board
• Memory extension board
• I2S+DAC extension board
• ADC extension board
• CARD extension board
• HDMI extension board
• PWM extension board
• RS&CAN extension board