Hello everybody..I hope you pupil have great time.. Actually we are using 8051 8 bit controller for our weighing scale product since 15 yrs.. External ADC,external USB,external RTC etc .. Now need to go with ARM to taste the new technology.. I'm a debut in ARM..So pls give me some ARM family details which must have internal features like USB support, LCD, UARTS more than 3 and as usual SPI /I2C interfaces.. and also camera support.. And i heard that Atmel ARM processor have inbuilt Zigbee? Is it so?? Therefore,i need the features of ARM processors which makes our circuit design in compact..
There are still plenty of current, low-cost 8051-based devices available...