Overview Open4337-C is an LPC development board designed for the LPC4337JBD144 microcontroller, consists of the mother board and the MCU core board Core4337.
The Open4337-C supports further expansion with various optional accessory boards for specific application. The modular and open design makes it the ideal for starting application development with NXP LPC series microcontrollers.
What's on the mother board 1. MCU core board connector: For easily connecting the MCU core board 2. ZigBee connector: For connecting ZigBee module 3. ONE-WIRE interface: Easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401), etc. 4. I2C0 | I2C1 interface: easily connects to I2C peripherals such as I/O expander (PCF8574), EEPROM (AT24Cxx), etc. 5. I2S0 interface: For connecting I2S modules such as Audio module, etc. 6. PS/2 interface: Easily connects to PS/2 keyboard and/or mouse 7. UART1 interface: Easily connects to RS232, USB TO 232, etc. 8. UART2 interface: Easily connects to RS232, USB TO 232, etc. 9. 8 Bit EMC interface: for connecting NandFlash module, etc. 10. SSP1 interface: Easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3 module, etc. 11. SDIO interface: For connecting Micro SD module, features much faster access speed rather than SPI 12. ADC+DAC interface: For ADC/DAC testing 13. CAN1 interface: For connecting CAN module 14. CAN0 interface: For connecting CAN module 15. LCD interface: For connecting touch screen LCD 16. ETH interface: For connecting ETH module 17. USB interface: Converts to UART through an onboard USB to UART convertor PL2303 18. 5V DC jack 19. 5V/3.3 V power input/output: Usually used as power output, also common-grounding with other user board 22. MCU pins connector: All the I/O ports are accessible on expansion connectors for further expansion 21. ZigBee programming/debugging interface: For debugging ZigBee module 22. PL2303, onboard USB to UART convertor 23. Power indicator 24. PL2303 TX-LED / RX-LED, UART transmitting/receiving indicator 25. LEDs: Convenient for indicating I/O status and/or program running state 26. User key: Convenient for I/O input and/or interact with running code 27. Joystick: Five positions 28. Power supply switch, 5V DC or USB 29. ZigBee reset button 30. PL2303 jumper: Supports programming and/or UART debugging 31. SD card detect jumper: Enable SD card detection function 32. PS/2 jumper 33. LEDs jumper 34. User key jumper 35. Joystick jumper
Package Contents 1. Standard Package - Open4337-C development board x 1 - USB type A plug to mini-B plug cable x 1 - 4-pin wire x 2 - 2-pin wire x 2 - USB power cable x 1 - Software CD x 1
2. Accessory Boards Package - 3.2 inch 320x240 Touch LCD x 1 - DP83848 Ethernet Board x 1 - Micro SD Storage Board x 1 - NandFlash Board (A) x 1 - Analog Test Board x 1 - FM24CLXX FRAM Board x 1 - AT45DBXX DataFlash Board x 1 - SN65HVD230 CAN Board 2pcs x 1 - Ethernet Cable x 1