{"product_id":"pic18f4520-i-pt","title":"PIC18F4520-I\/PT","description":"\u003cp\u003eThe PIC18F4520-I\/PT is a high-performance 8-bit microcontroller from Microchip, featuring a PIC core at up to 40MHz. It offers 32KB of flash program memory and 1.5KB of RAM, housed in a 44-pin TQFP package. Operating from 4.2V to 5.5V, it includes advanced features such as brown-out reset, high\/low-voltage detect, power-on reset, PWM, and watchdog timer. This MCU is well-suited for demanding industrial and automotive applications requiring robust performance and reliability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-speed 40MHz core: Enables complex real-time control and fast response.\u003c\/li\u003e\n\u003cli\u003eLarge 32KB flash: Ample space for sophisticated firmware and data logging.\u003c\/li\u003e\n\u003cli\u003eEnhanced voltage monitoring: HLVD and BOR protect against power anomalies.\u003c\/li\u003e\n\u003cli\u003eIndustry-standard TQFP-44: Easy to solder and widely available in manufacturing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial Automation Controllers\u003c\/h3\u003e\u003cp\u003eThe 40MHz speed and 1.5KB RAM enable fast PID loops and multi-axis control in PLCs or robotic arms.\u003c\/p\u003e\u003ch3\u003eAutomotive ECU Modules\u003c\/h3\u003e\u003cp\u003eWith 5V operation and robust BOR\/HLVD, it handles sensor fusion in engine control units or transmission modules.\u003c\/p\u003e\u003ch3\u003eMedical Device Interfaces\u003c\/h3\u003e\u003cp\u003eHigh-speed processing supports real-time data acquisition in patient monitors, while the TQFP package allows compact PCB layouts.\u003c\/p\u003e\u003ch3\u003eSmart Grid Meters\u003c\/h3\u003e\u003cp\u003e32KB flash stores calibration data and communication protocols, with PWM driving metering pulse outputs.\u003c\/p\u003e\u003ch3\u003eConsumer Appliance Touch Panels\u003c\/h3\u003e\u003cp\u003eCombined with external touch ICs, the MCU manages user interfaces and motor sequencing in washing machines or microwaves.\u003c\/p\u003e\u003ch3\u003ePower Conversion Systems\u003c\/h3\u003e\u003cp\u003ePWM modules generate high-frequency switching signals for inverters, with HLVD monitoring DC bus voltage.\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\u003ePIC® 18F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTray | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003ePIC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e8-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e40MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, HLVD, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e36\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e32KB (16K x 16)\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\u003e256 x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e1.5K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e4.2V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 13x10b\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\u003e44-TQFP (10x10)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e44-TQFP\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 clock speed of the PIC18F4520-I\/PT?\u003c\/dt\u003e\n\u003cdd\u003eA: It runs at up to 40MHz, providing high throughput for complex tasks.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the program memory size?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 32KB (16K x 16) flash memory.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this device offered in?\u003c\/dt\u003e\n\u003cdd\u003eA: It is available in a 44-pin TQFP package.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support high-voltage detection?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes HLVD (High\/Low-Voltage Detect) in addition to BOR and POR.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the operating temperature range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from -40°C to 85°C.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50884049666337,"sku":"PIC18F4520-I\/PT","price":6.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_C04-076_PT_44_495683a7-0e73-48db-a6c9-b00ff13122c2.jpg?v=1739253372","url":"https:\/\/hqickey.com\/products\/pic18f4520-i-pt","provider":"HQICKEY","version":"1.0","type":"link"}