MCU 32Bit SAM3N ARM Cortex M3 RISC 128KB Flash 1.8V/3.3V 48Pin LQFP
The is a SMART SAM3N2A series 32-bit Flash Microcontroller based on the high-performance ARM Cortex-M3 RISC processor. It operates at a maximum speed of 48MHz and features 128kB of flash memory and 16kB of SRAM. The peripheral set includes an uSART, two UARTs, two SPIs, two TWIs I²C, PWM timer, six 16-bit timers, RTC and a 10-bit ADC. The SAM3N2A is ready for capacitive touch thanks to the Atmel QTouch® library, offering an easy way to implement buttons, wheels and sliders. It operates from 1.62 to 3.6V. The SAM3N2A is pin-to-pin compatible with the SAM3S2A. It is ready for capacitive touch with QTouch library, offering an easy way to implement buttons, wheels and sliders. The real-time event management allows peripherals to receive, react to and send events in active and sleep modes without processor intervention.
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ATSAM3N2AA-AU ATMEL 爱特美尔 | 当前型号 | 当前型号 |
ATSAM4N8AA-AU 爱特美尔 | 类似代替 | ATSAM3N2AA-AU和ATSAM4N8AA-AU的区别 |
ATSAM4S2AA-AU 爱特美尔 | 类似代替 | ATSAM3N2AA-AU和ATSAM4S2AA-AU的区别 |
ATSAM3X8EA-AU 爱特美尔 | 功能相似 | ATSAM3N2AA-AU和ATSAM3X8EA-AU的区别 |