{"product_id":"atsam4c16cb-au","title":"ATSAM4C16CB-AU","description":"\u003cp\u003eThe Microchip ATSAM4C16CB-AU is a high-performance 32-bit MCU featuring a dual-core ARM Cortex-M4\/M4F processor running at 120MHz. It provides 1MB flash and 128KB RAM, with a wide supply range of 1.62V to 3.6V. The device integrates an LCD controller, DMA, PWM, and multiple safety features, making it suitable for industrial and energy applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-core M4\/M4F: Enables parallel processing for metering and communication tasks, improving system throughput.\u003c\/li\u003e\n\u003cli\u003e1MB Flash: Ample storage for complex firmware and data logging, reducing external memory needs.\u003c\/li\u003e\n\u003cli\u003eIntegrated LCD Controller: Eliminates external display driver ICs, lowering system cost.\u003c\/li\u003e\n\u003cli\u003eWide Voltage Range (1.62V-3.6V): Supports battery and energy-harvesting designs, increasing flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSmart Metering\u003c\/h3\u003e\u003cp\u003eThe dual-core Cortex-M4\/M4F architecture enables simultaneous metrology and communication processing, ideal for polyphase energy meters requiring high-speed math and protocol handling.\u003c\/p\u003e\u003ch3\u003eIndustrial Automation\u003c\/h3\u003e\u003cp\u003eWith 1MB flash and 128KB RAM, it supports complex control algorithms and HMI interfaces in PLCs and motor drives, while the 120MHz clock ensures fast loop times.\u003c\/p\u003e\u003ch3\u003eMedical Monitoring\u003c\/h3\u003e\u003cp\u003eThe low-voltage operation (1.62V) and DMA controllers allow efficient data acquisition from sensors, suitable for portable patient monitors with LCD displays.\u003c\/p\u003e\u003ch3\u003eBuilding Control Systems\u003c\/h3\u003e\u003cp\u003eIntegrated LCD and PWM peripherals simplify HVAC and lighting control panels, reducing BOM cost and board space in 100-LQFP package.\u003c\/p\u003e\u003ch3\u003ePower Distribution Units\u003c\/h3\u003e\u003cp\u003eBrown-out detection and watchdog timer enhance reliability in substation automation, ensuring safe operation in harsh electrical environments.\u003c\/p\u003e\u003ch3\u003eEmbedded GUI Terminals\u003c\/h3\u003e\u003cp\u003eThe M4F floating-point unit accelerates graphics rendering for touch-screen interfaces in vending machines and kiosks.\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\u003eSAM4C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTray | NULL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eARM® Cortex®-M4\/M4F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e32-Bit Dual-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, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, LCD, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e74\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\u003e128K 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 8x10b\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 ~ 85°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 AEC\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\u003e100-LQFP (14x14)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e100-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: What is the maximum operating frequency of the ATSAM4C16CB-AU?\u003c\/dt\u003e\n\u003cdd\u003eA: The core runs at 120MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the program memory size?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 1MB flash memory.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.62V to 3.6V.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it include an LCD controller?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it features an LCD controller.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50883752427809,"sku":"ATSAM4C16CB-AU","price":30.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_313_100LQFP-1.6-14x14_100_65888455-1641-447c-b9f3-0e0f43dc06d4.jpg?v=1739369596","url":"https:\/\/hqickey.com\/products\/atsam4c16cb-au","provider":"HQICKEY","version":"1.0","type":"link"}