{"product_id":"atsam4sd16ca-an","title":"ATSAM4SD16CA-AN","description":"\u003cp\u003eThe ATSAM4SD16CA-AN from Microchip is a high-performance Cortex-M4 MCU at 120MHz, featuring 1MB flash and 160KB SRAM. Its 64-LQFP package and extended temperature range make it suitable for demanding industrial and automotive applications, offering enhanced peripheral integration.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Peripheral Set:\u003c\/strong\u003e The CA variant provides additional connectivity options for complex system designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Processing:\u003c\/strong\u003e 120MHz Cortex-M4 with FPU handles advanced algorithms efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Memory Capacity:\u003c\/strong\u003e 1MB flash and 160KB SRAM support data-intensive applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Reliability:\u003c\/strong\u003e -40°C to 105°C range and Brown-out detection ensure stable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdvanced Motor Control\u003c\/h3\u003e\u003cp\u003eThe enhanced peripheral set in the CA variant supports field-oriented control of BLDC motors with 120MHz processing for high-bandwidth current loops.\u003c\/p\u003e\u003ch3\u003eGrid-Tied Inverters\u003c\/h3\u003e\u003cp\u003eWith 1MB flash for MPPT algorithms and 160KB RAM for waveform generation, it manages solar inverters with high efficiency.\u003c\/p\u003e\u003ch3\u003eRobotic Vision Systems\u003c\/h3\u003e\u003cp\u003eThe Cortex-M4 FPU accelerates image preprocessing, while DMA transfers pixel data without CPU intervention, enabling real-time object tracking.\u003c\/p\u003e\u003ch3\u003eTelecom Base Stations\u003c\/h3\u003e\u003cp\u003eIts robust temperature range and protection features make it suitable for remote radio heads, handling control plane tasks reliably.\u003c\/p\u003e\u003ch3\u003eAvionics Sensors\u003c\/h3\u003e\u003cp\u003eWith -40°C to 105°C operation and WDT, it processes air data and inertial measurements in flight control computers.\u003c\/p\u003e\u003ch3\u003eHigh-End Vending Machines\u003c\/h3\u003e\u003cp\u003eEnhanced I\/O capabilities allow multiple payment interfaces and inventory tracking, with PWM controlling dispensing motors.\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eMicrochip Technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eSAM4S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | Tray\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eARM® Cortex®-M4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e32-Bit Single-Core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e120MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eEBI\/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART\/USART, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e79\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e1MB (1M x 8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Type\u003c\/td\u003e \t\u003ctd\u003eFLASH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eEEPROM Size\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e160K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.62V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 16x12b; D\/A 2x12b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOscillator Type\u003c\/td\u003e \t\u003ctd\u003eInternal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 105°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e64-LQFP (10x10)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e64-LQFP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: How does the ATSAM4SD16CA differ from the BA variant?\u003c\/dt\u003e\n\u003cdd\u003eA: The CA variant typically offers additional I\/O pins or enhanced peripherals, while maintaining the same core and memory.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the maximum operating frequency?\u003c\/dt\u003e\n\u003cdd\u003eA: It runs at 120MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the flash size?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 1MB of flash memory.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating temperature range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from -40°C to 105°C.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is used?\u003c\/dt\u003e\n\u003cdd\u003eA: It is housed in a 64-LQFP package.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50999410884897,"sku":"ATSAM4SD16CA-AN","price":94999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_64LQFP-1_6-10X10_A_64_c9e4775c-7c15-444c-a5e1-9643c7acdd22.jpg?v=1741157538","url":"https:\/\/hqickey.com\/products\/atsam4sd16ca-an","provider":"HQICKEY","version":"1.0","type":"link"}