{"product_id":"raspberry-pi-rp2350b-microcontroller","title":"Raspberry Pi RP2350B Microcontroller","description":"\u003cp\u003eThe \u003cstrong\u003eRP2350B\u003c\/strong\u003e microcontroller from Raspberry Pi offers significant enhancements over RP2040, whilst continuing to provide their signature values of high-performance, low-cost, accessible computing, distilled into an extraordinary microcontroller.\u003c\/p\u003e\n\u003cp\u003eThe Raspberry Pi \u003cstrong\u003eRP2350B\u003c\/strong\u003e is a variant of the RP2350-family of microcontrollers from Raspberry Pi. This \u003cstrong\u003eRP2350B\u003c\/strong\u003e variant comes in a \u003cstrong\u003eQFN-80\u003c\/strong\u003e (10x10mm) package along with \u003cstrong\u003e48 GPIO\u003c\/strong\u003e and \u003cstrong\u003e8 analogue inputs. \u003c\/strong\u003eIt has\u003cstrong\u003e no internal flash.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpdated version!\u003c\/strong\u003e We're now stocking the latest A4 stepping, which has addressed a number of errata on the previous A2 version. Read more about the update here.\u003c\/p\u003e\n\u003cp\u003eThe unique dual-core, dual-architecture capability of RP2350 provides a pair of industry-standard Arm Cortex-M33 cores with hardware single-precision floating point and DSP instructions @150MHz, and a pair of open-hardware Hazard3 RISC-V cores, selectable in software or by programming the on-chip OTP memory.\u003c\/p\u003e\n\u003cp\u003eThe RP2350B has a comprehensive security architecture, built around Arm TrustZone for Cortex-M, along with a second-generation PIO subsystem that provides flexible interfacing with no CPU overhead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold in a pack of five.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eRP2350 Device Family Comparison\u003c\/h2\u003e\n\u003ctable style=\"height: 90px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 63.1406px;\"\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 56.875px;\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 92.9062px;\"\u003e\u003cstrong\u003eInternal flash\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 40.8906px;\"\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 111.594px;\"\u003e\u003cstrong\u003eAnalogue inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 63.1406px;\"\u003eRP2350A\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 56.875px;\"\u003eQFN-60\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 92.9062px;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 40.8906px;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 111.594px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 63.1406px;\"\u003e\u003cstrong\u003eRP2350B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 56.875px;\"\u003e\u003cstrong\u003eQFN-80\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 92.9062px;\"\u003e\u003cstrong\u003eNone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 40.8906px;\"\u003e\u003cstrong\u003e48\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 111.594px;\"\u003e\u003cstrong\u003e8\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 63.1406px;\"\u003eRP2354A\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 56.875px;\"\u003eQFN-60\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 92.9062px;\"\u003e2 MB\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 40.8906px;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 111.594px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 63.1406px;\"\u003eRP2354B\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 56.875px;\"\u003eQFN-80\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 92.9062px;\"\u003e2 MB\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 40.8906px;\"\u003e48\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 111.594px;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eRP2354A and RP2354B feature 2MB of internal flash. In all other respects, including pinout, they are identical to their flashless counterparts RP2350A and RP2350B. They use the same QFN-60 (RP2354A) and QFN-80 (RP2354B) packages.\u003c\/p\u003e\n\u003ch2\u003eImportant RP2350 Design Guidelines\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePlease read and follow the RP235x design guide\n\u003c\/li\u003e\n\u003cli\u003ePlease refer to the datasheet, including errata and our reference design in KiCAD format\u003c\/li\u003e\n\u003cli\u003ePlease use the 12 MHz Abracon ABM8-272-T3 crystal oscillator\n\u003c\/li\u003e\n\u003cli\u003eIf using the on-chip SMPS, please use the custom polarised inductor from Abracon (AOTA-B201610S3R3-101-T) and orient it according to the instructions in the design guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRP2350B\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e48 GPIO\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e10x10 QFN80\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo Internal Flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e8x Analogue inputs\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eA4 Stepping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDual Arm Cortex-M33 or dual Hazard3 RISC-V processors @ 150MHz\u003c\/li\u003e\n\u003cli\u003e520 KB on-chip SRAM\u003c\/li\u003e\n\u003cli\u003eRobust and fully documented security features:\n\u003cul\u003e\n\u003cli\u003eARM TrustZone for Cortex-M\u003c\/li\u003e\n\u003cli\u003eOptional boot signing, enforced by on-chip mask ROM, with key fingerprint in OTP\u003c\/li\u003e\n\u003cli\u003eProtected OTP storage for optional boot decryption key\u003c\/li\u003e\n\u003cli\u003eGlobal bus filtering based on Arm or RISC-V security\/privilege levels\u003c\/li\u003e\n\u003cli\u003ePeripherals, GPIOs, and DMA channels individually assignable to security domains\u003c\/li\u003e\n\u003cli\u003eHardware mitigations for fault injection attacks\u003c\/li\u003e\n\u003cli\u003eHardware SHA-256 accelerator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 × UART\u003c\/li\u003e\n\u003cli\u003e2 × SPI controllers\u003c\/li\u003e\n\u003cli\u003e2 × I2C controllers\u003c\/li\u003e\n\u003cli\u003e24 × PWM channels\u003c\/li\u003e\n\u003cli\u003e4\/8 x ADC channels\u003c\/li\u003e\n\u003cli\u003e1 × USB 1.1 controller and PHY, with host and device support\u003c\/li\u003e\n\u003cli\u003e12 × PIO state machines\u003c\/li\u003e\n\u003cli\u003eSoftware-compatible with RP2040\u003c\/li\u003e\n\u003cli\u003eOpen source C\/C++ SDK, MicroPython support\u003c\/li\u003e\n\u003cli\u003eRP2350 will remain in production until at least January 2045\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eHardware design with RP2350\u003c\/li\u003e\n\u003cli\u003eRP2350 product brief\u003c\/li\u003e\n\u003cli\u003e\nMinimal RP2350A and B reference design in KiCAD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct number: Raspberry Pi SC1510\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5x RP23\u003cstrong\u003e50B\u003c\/strong\u003e \u003cspan\u003emicrocontrollers (in tape, cut from reel)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raspberry Pi","offers":[{"title":"Pack of 5","offer_id":43643943092285,"sku":"ioa1789699508324","price":4.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/raspberry-pi-rp2350b-microcontroller_1.jpg?v=1789699511","url":"https:\/\/laser-engraved-clasp.shop\/products\/raspberry-pi-rp2350b-microcontroller","provider":"My Store","version":"1.0","type":"link"}