Controller suggestion

[naren4uever]

Hi.., I am new to NXP devices. Can some one suggest to choose micro controller for below requirements

1. Micro controller with zigbee 802.15.4.

2. PWM generation for motor control

3. I2C for RTC Update

4. SPI for any external memory interface

5. OTA Support

6. long distance zigbee wireless communication

[mario_castaneda]

Hi Narendra,

The JN516x wireless micro controllers each comprise an ultra-low power, high-performance MCU together with an IEEE802.15.4-compliant 2.4GHz radio transceiver.

Could you please take a look Support Resources for JN516x MCUs|NXP 

-IEEE802.15.4 standards based wireless transceiver that transmits and receives data over the air in the unlicensed 2.4GHz band.

-PWM - 5xPWM (4x timer & 1 timer/counter)

-I2C - 2-wire I2C compatible serial interface. Can operate as either master or slave

-Microcontrollers supporting, ZigBee PRO or RF4CE networking stacks to facilitate the development of Home Automation, Smart Energy, Light Link and Remote control applications.

For more details please check the data sheet.

http://www.nxp.com/documents/data_sheet/JN516X.pdf?fsrch=1&sr=1&pageNum=1 

Hope it helps.

Best Regards,

Mario