benefits ? atmel ? entry point into cortex ? m3 technology ? pin-to-pin compatible with best-selling atmel sam7s series and atmel sam3s series ? native atmel qtouch ? capacitive touch support (buttons/sliders/wheels) ? low power consumption enabled by advanced power management techniques and low operating voltage capability ? delivers high-speed serial interfaces (spi, uart) ? simplified pcb design and low system cost ? advanced safety and security features key features ? 1.62v to 3.6v supply ? cortex m3 rev 2.0 processor running at up to 48mhz ? native 3-layer advanced high-performance bus(ahb) matrix, 10 dma channels ? embedded regulator, power-on-reset, brown-out detection and multiple clock sources including 32khz oscillator and factory-trimmed rc ? high-speed communication peripherals including usart (18mbps), spi (38mbps) ? up to 16-channel 10-bit 384ksps adc, 1-channel 10-bit 500ksps dac ? powerful and flexible 16-bit timers with quadrature decoder and gray counter. powerful pwm unit, calendar rtc, watchdog ? power consumption 1.9 a in backup mode, 22ma @48mhz, 0.9ma @1mhz ? 128-bit unique id ? up to 79 i/o lines with integrated serial resistors (on-die termination) ? 48-, 64- and 100-pin packages application areas ? industrial control ? metering ? medical ? test and measurement ? 802.15.4 wireless networking ? toys and consumer peripherals ? remote control atmel sam3n series cortex m3 flash microcontroller converges performance and simplicity
evaluation kit and ecosystem ? fully-featured evaluation board and software library ? atmel ? qtouch ? library support for buttons, sliders and wheels ? worldwide support ecosystem of industry-leading suppliers of development tools, real-time operating systems and middleware products ordering information kit ordering code atsam3n-ek atmel corporation 2325 orchard parkway san jose, ca 95131 usa tel: (+1)(408) 441-0311 fax: (+1)(408) 487-2600 www.atmel.com ? 2011 atmel corporation. all rights reserved. / rev.: 11095b-atarm-02/11 atmel ? , atmel logo and combinations thereof, qtouch ? and others are registered trademarks and others are trademarks of atmel corporation or its subsidiaries. arm ? , armpowered ? logo, cortex logo and others are the registered trademarks or trademarks of arm ltd. other terms and product names may be the trademarks of others. disclaimer: the information in this document is provided in connection with atmel products. no license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of atmel products. except as set forth in the atmel terms and conditions of sales located on the atmel website, atmel assumes no liability whatsoever and disclaims any express, implied or statutory warranty relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or non-infringement. in no event shall atmel be liable for any direct, indirect, consequential, punitive, special or incidental damages (including, without limitation, damages for loss and profits, business interruption, or loss of information) arising out of the use or inability to use this document, even if atmel has been advised of the possibility of such damages. atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and products descriptions at any time without notice. atmel does not make any commitment to update the information contained herein. unless specifically provided otherwise, atmel products are not suitable for, and shall not be used in, automotive applications. atmel products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. atmel asia limited unit 01-5 & 16, 19f bea tower, millennium city 5 418 kwun tong road kwun tong, kowloon hong kong tel: (+852) 2245-6100 fax: (+852) 2722-1369 atmel munich gmbh business campus parkring 4 d-85748 garching b. munich germany tel: (+49) 89-31970-0 fax: (+49) 89-3194621 atmel japan 9f, tonetsu shinkawa bldg. 1-24-8 shinkawa chuo-ku, tokyo 104-0033 japan tel: (+81)(3) 3523-3551 fax: (+81)(3) 3523-7581 atmel sam3n series cortex m3 flash microcontroller converges performance and simplicity atsam3n4ca-au lqfp100 no w atsam3n4ca-cu bga100 atsam3n4ba-au lqfp64 no w atsam3n4ba-mu qfn64 no w atsam3n4aa-au lqfp48 atsam3n4aa-mu qfn48 atsam3n2ca-au lqfp100 april 2011 atsam3n2ca-cu bga100 atsam3n2ba-au lqfp64 april 2011 atsam3n2ba-mu qfn64 march 2011 atsam3n2aa-au lqfp48 march 2011 atsam3n2aa-mu qfn48 march 2011 atsam3n1ca-au lqfp100 april 2011 atsam3n1ca-cu bga100 march 2011 atsam3n1ba-au lqfp64 april 2011 atsam3n1ba-mu qfn64 ATSAM3N1AA-AU lqfp64 march 2011 atsam3n1aa-mu qfn48 march 2011 ordering code flash package march 2011 march 2011 march 2011 march 2011 no w 256kb 256kb 256kb 256kb 256kb 256kb 128kb 128kb 128kb 128kb 128kb 128kb 64kb 64kb 64kb 64kb 64kb 64kb availability
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