{"product_id":"murata-cstne12m0g550000r0-12mhz-ceramic-resonator-built-in-capacitors-3-2x1-3mm-smd","title":"Murata CSTNE12M0G550000R0 12MHz Ceramic Resonator (Built-In Capacitors, 3.2x1.3mm SMD)","description":"\u003cp\u003eSimplify your microcontroller clock circuitry and conserve PCB space with the \u003cb\u003eCSTNE12M0G550000R0\u003c\/b\u003e 12MHz ceramic resonator from Murata. Standard quartz crystals require two external load capacitors (\u003cspan class=\"math-inline\"\u003e$C_1$\u003c\/span\u003e and \u003cspan class=\"math-inline\"\u003e$C_2$\u003c\/span\u003e) to establish a stable oscillation loop. Murata’s CSTNE series eliminates these extra components by integrating built-in load capacitors directly inside the package, streamlining your bill-of-materials (BOM) and saving precious board area.\u003c\/p\u003e\n\u003cp\u003eOperating at a core system frequency of \u003cb\u003e12.000 MHz\u003c\/b\u003e, this 3-pin surface-mount resonator features a central ground pin that connects the internal capacitor grounds directly to your board plane. This design delivers rapid oscillator startup times and reliable clocking for main microcontrollers, USB-to-UART bridge chips (CH340\/CP2102), automotive sub-systems, and industrial control electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIntegrated Load Capacitors:\u003c\/b\u003e Built-in capacitors remove the need for external passive loading components, reducing component count and routing complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e12.000 MHz Core Frequency:\u003c\/b\u003e Essential timing reference widely used in USB peripherals, microcontrollers, and digital system clocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e3-Pin Grounded Architecture:\u003c\/b\u003e Center pin routes internal capacitor grounds straight to the PCB ground plane for superior noise immunity and fast startup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCompact 3213 SMD Package:\u003c\/b\u003e Low-profile 3.2 x 1.3 mm footprint offers high mechanical shock resistance and thermal durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e CSTNE12M0G550000R0\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e Murata Electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eComponent Type:\u003c\/b\u003e Ceramic Resonator (with Built-In Capacitors)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNominal Frequency:\u003c\/b\u003e 12.000 MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFrequency Tolerance:\u003c\/b\u003e ±0.5%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBuilt-in Load Capacitance:\u003c\/b\u003e 33 pF (Typical)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackage Type:\u003c\/b\u003e 3213 SMD (3.2 x 1.3 mm, 3-Pin)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RC-LIFE","offers":[{"title":"Default Title","offer_id":54300827287890,"sku":null,"price":1.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1065\/8067\/2850\/files\/Murata-CSTNE12M5G55Z000R0.webp?v=1787045474","url":"https:\/\/rc-life.com\/products\/murata-cstne12m0g550000r0-12mhz-ceramic-resonator-built-in-capacitors-3-2x1-3mm-smd","provider":"rc-life","version":"1.0","type":"link"}