Returns accepted within 3 days, only for damaged or wrong products. We offer returns Free of Cost for size issues and damaged or wrong products. Returns will be offered in the form of product exchange or cash refund when exchange is not possible. Returns can be initiated either from your Kaymu Account or by calling our Customer Service Team at 9801 292929.
Main FeaturesAn on-board NXP’s LPC2148 microcontroller with ARM7architecture.A 16x2 Character LCD interface operating in 4-bit mode. A potentiometer to vary the contrast of Character LCD.An on-board crystal of 12MHz to clock the microcontroller to upto 60MHz with internal PLL.Two DB9 connectors to implement RS232 communication using the on-chip UART0 and UART1.An on-board crystal of 32.768kHz and a battery backup for on-chip Real time Clock.A socket to plug-in Digi’s 2.4GHz XBEE RF transceiver.A connector for 4x4 Keypad interface.An I2C based EEPROM.Socket for interfacing temperature sensor such as LM35.On-board USB connector interfaced to on-chip USB peripheral of LPC2148 for USB based communication.