{"product_id":"nuc029lee","title":"NUC029LEE","description":"\u003cp\u003eThe NuMicro\u003csup\u003e®\u003c\/sup\u003e NUC029LEE is a 32-bit microcontroller with embedded Arm\u003csup\u003e®\u003c\/sup\u003e Cortex\u003csup\u003e®\u003c\/sup\u003e-M0 core for industrial control and applications, operates at 2.5V ~ 5.5V and -40℃ ~ +105℃, and provides 22.1184 MHz high precision internal oscillator (±1% accuracy at 25℃, 5V; full range ±3%), provides USB 2.0 full speed device (crystal-less design), rich peripherals (ex. RTC, CRC, I²C), rich connectivity interfaces and high immunity.\u003c\/p\u003e\u003ch5\u003eApplications\u003c\/h5\u003e\u003cul\u003e\u003cli\u003eConsumer, Security\/ Alarm, Temperature Sensor, Communication System, etc.\u003c\/li\u003e\u003c\/ul\u003e\u003ch5\u003eKey Features\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Characteristics\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eVoltage range: 2.5 V ~ 5.5 V\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°C ~ +105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eArm\u003csup\u003e®\u003c\/sup\u003e Cortex\u003csup\u003e®\u003c\/sup\u003e-M0 processor\u003c\/li\u003e\n\u003cli\u003eMax frequency of 72 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemories\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e128 KB Flash for program memory\u003c\/li\u003e\n\u003cli\u003eProvide 16 KB SRAM\u003c\/li\u003e\n\u003cli\u003e8 KB LDROM\u003c\/li\u003e\n\u003cli\u003eSupport ISP (In-System Programming)\u003c\/li\u003e\n\u003cli\u003eSupport ICP (In-Circuit Programming)\u003c\/li\u003e\n\u003cli\u003eSupport IAP (In-Application-Program)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClocks\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e4 ~ 24 MHz external crystal oscillator\u003c\/li\u003e\n\u003cli\u003eInternal 22.1184 MHz (1% accuracy at 25℃, 5V)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eUp to 4 channel PWM outputs or 2 complementary paired PWM outputs\u003c\/li\u003e\n\u003cli\u003ePeriod\/duty trigger ADC function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADC\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eUp to 10 channels\u003c\/li\u003e\n\u003cli\u003e12-bit resolution\u003c\/li\u003e\n\u003cli\u003eUp to 1 MSPS\u003c\/li\u003e\n\u003cli\u003e±1℃ accurate Temperature sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eUp to 1 SPI (up to 36 MHz)\u003c\/li\u003e\n\u003cli\u003eUp to 2 I²C (up to 400 kHz)\u003c\/li\u003e\n\u003cli\u003eUp to 2 UART (up to 1 Mbps)\u003c\/li\u003e\n\u003cli\u003eOne USB 2.0 full speed device (Crystal-less design)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eLQFP48 (7x7mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eTechnical Documents\u003c\/h5\u003e\u003cul\u003e\u003cli\u003eFor more details, please visit Nuvoton Official Website: \u003ca href=\"https:\/\/www.nuvoton.com\/hq\/products\/microcontrollers\/arm-cortex-m0-mcus\/nuc029-series\/NUC029LEE\/?__locale=en\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGO\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e","brand":"Nuvoton Direct","offers":[{"title":"Tray","offer_id":43529077391566,"sku":"NUC029LEE","price":2.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/595.jpg?v=1779172249","url":"https:\/\/direct.nuvoton.com\/products\/nuc029lee","provider":"Nuvoton Direct","version":"1.0","type":"link"}