MYD-LPC1788 Development Board

The MYD-LPC1788 development board is a full-featured evaluation platform based on NXP LPC1788 which is an ARM Cortex-M3 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 120 MHz with 512 kB of flash memory, 96 kB of data memory, Ethernet, USB 2.0 Host/OTG/Device , 8-channel DMA controller, 5 UARTs, 2 CAN channels, 3 SSP/SPI, 3 I2C, I2S, 8-channel 12-bit ADC, 10-bit DAC, QEI, LCD controller, SD/MMC interface, motor control PWM, 4 general purpose timers, 6-output general purpose PWM, ultra-low power Real-Time Clock with separate battery supply, and up to 165 general purpose I/O pins.

The MYD-LPC1788 development board takes full features of the NXP LPC1788 ARM Cortex-M3 microcontroller and exposes many peripherals including UARTs, USB, Ethernet, CAN, RS485, Audio, LCD and JTAG. The board has external 32MB SDRAM, 1MB SRAM, 2MB Nor Flash, 256KB EEPROM and 4MB SPI Flash to enhance the memory capabilities. The MYD-LPC1788 board is provided with plenty of MDK-ARM source code and detailed document as well as some necessary cable accessories to help users evaluate, learning and make prototype based on NXP LPC1788 ARM Cortex-M3 processor at a fast period.

The MYD-LPC1788 Development board can be used in various applications such as Metering, Lighting, Industrial networking, Alarm systems, White goods and Motor control.

MYD-LPC1788 Development Board

Features

Processor

• NXP LPC1788FBD208, ARM Cortex-M3 Microcontroller, working at 120MHz
  - 96 KB SRAM for code and data use
  - 512 KB ROM containing boot code and on-chip software drivers
  - 4 KB EEPROM

External Memory

• 32 MB SDRAM
• 1 MB SRAM
• 2 MB Nor Flash
• 256 KB EEPROM
• 4 MB SPI Data FLASH

Audio Interface

• Audio input
• Stero audio output port

LCD/Touch screen

• Support 24-bit true color, resolution up to 1024 x 768 pixels
• 4.3" LCD Module with resolution 480 x 272 pixels
• 7" LCD Module with resolution 800 x 480 pixels
• 4-wire resistive touch screen

Data interface

• 1 x Serial port (select UART0 or UART2 by jumper)
• 1 x RS485 interface
• 1x Hi-speed USB HOST
• 1 x Mini USB OTG
• 1 x Ethernet interface
• 2 x CAN interfaces
• 20-pin JTAG interface

LED

• 1x Power indicator

Mechanical Parameters

• PCB Size: 115mm x 90mm
• PCB layers: 4-layer design
• Power supply: 5V/2A or USB Power supply
• Debug interface: 20-pin, 2.54mm JTAG connector

Sample Codes

• Sample codes for peripherals using Keil's MDK-ARM