{"product_id":"atsam4lc2ba-uur","title":"ATSAM4LC2BA-UUR","description":"\u003cp\u003eThe Microchip ATSAM4LC2BA-UUR is a low-power 32-bit microcontroller featuring an ARM Cortex-M4 core at 48MHz. It provides 128KB of flash and 32KB of RAM, operating from 1.68V to 3.6V. This device integrates a segment LCD controller, DMA, I2S, PWM, and multiple safety features like brown-out detection and watchdog timer. Housed in a 64-XFBGA\/WLCSP package, it is optimized for portable and battery-powered applications requiring efficient processing and direct display driving.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltra-low voltage operation (1.68V) extends battery life in portable devices.\u003c\/li\u003e\n\u003cli\u003eIntegrated LCD controller eliminates the need for external display driver ICs.\u003c\/li\u003e\n\u003cli\u003eCortex-M4 core with DSP instructions enables efficient signal processing.\u003c\/li\u003e\n\u003cli\u003eCompact WLCSP package saves PCB space for miniaturized designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWearable Health Monitors\u003c\/h3\u003e\u003cp\u003eThe low-voltage operation (1.68V) and integrated LCD controller enable compact, battery-powered fitness trackers with direct display output.\u003c\/p\u003e\u003ch3\u003eSmart Meters\u003c\/h3\u003e\u003cp\u003eWith DMA and I2S, it can efficiently handle data logging and communication in utility metering systems.\u003c\/p\u003e\u003ch3\u003ePortable Medical Devices\u003c\/h3\u003e\u003cp\u003eThe Cortex-M4 core at 48MHz provides enough processing for signal filtering in glucose meters or pulse oximeters.\u003c\/p\u003e\u003ch3\u003eIoT Sensor Nodes\u003c\/h3\u003e\u003cp\u003eIts low power consumption and WDT ensure reliable long-term operation in remote environmental monitoring.\u003c\/p\u003e\u003ch3\u003eHandheld Instrumentation\u003c\/h3\u003e\u003cp\u003eThe integrated LCD and PWM support building custom user interfaces for field measurement tools.\u003c\/p\u003e\u003ch3\u003eConsumer Electronics\u003c\/h3\u003e\u003cp\u003eRich peripheral set (DMA, I2S, PWM) makes it suitable for audio playback and control in smart home devices.\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\u003eSAM4L\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | Tape \u0026amp; Reel (TR)\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\u003e48MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, IrDA, LINbus, SPI, UART\/USART, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, I2S, LCD, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e43\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e128KB (128K 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\u003e32K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.68V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 7x12b; D\/A 1x10b\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\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-WLCSP (4.31x4.43)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e64-XFBGA, WLCSP\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 core does the ATSAM4LC2BA-UUR use?\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an ARM Cortex-M4 processor running at up to 48MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.68V to 3.6V, suitable for low-power battery applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash and RAM are available?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 128KB of flash and 32KB of RAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support LCD displays?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes an integrated LCD controller for direct glass LCD driving.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is it offered in?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 64-pin XFBGA\/WLCSP package, ideal for compact designs.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51000496423201,"sku":"ATSAM4LC2BA-UUR","price":94999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_313_64WLCSP-.48-4.4x4.4_64_18839c01-cdf4-4c52-8e4e-39dc3f658092.jpg?v=1741178829","url":"https:\/\/hqickey.com\/de\/products\/atsam4lc2ba-uur","provider":"HQICKEY","version":"1.0","type":"link"}