{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY8C5868AXI-LP032","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY8C5868AXI-LP032","canonicalUrl":"https://icboms.com/infineon/CY8C5868AXI-LP032","factsUrl":"https://icboms.com/api/mcp/products/CY8C5868AXI-LP032","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PSoC® 5 CY8C58LP series, CY8C5868AXI-LP032, 32-bit ARM Cortex-M3 MCU, 67 MHz, 256 KB flash, 64 KB SRAM, 100-TQFP, -40°C to 85°C, 1.71 V–5.5 V supply.","salesMarkdown":"## 67 MHz Cortex-M3 with programmable analog The CY8C5868AXI-LP032 is a PSoC 5 device built around a 32-bit ARM Cortex-M3 core clocked at 67 MHz. That clock rate, combined with the 256 KB flash and 64 KB SRAM, gives enough headroom for a control loop with moderate signal processing — think motor commutation or sensor fusion — without needing external memory. The supply range spans 1.71 V to 5.5 V. That wide window means you can run the MCU on the same 5 V rail as an industrial sensor or a small relay driver, skipping a dedicated regulator. The 62 GPIOs in the 100-TQFP package give enough pins to bring out a parallel LCD bus alongside a few serial interfaces. ## On-chip analog and peripheral mix The data-converter block includes a 20-bit delta-sigma ADC and two 12-bit SAR ADCs, plus four 8-bit DACs. That 20-bit converter is the headline — it resolves microvolt-level signals from a load cell or thermocouple without an external ADC. The CapSense block adds capacitive touch sensing, which is why this part shows up in human-machine interface panels. Connectivity covers I²C, SPI, UART/USART, USB, and LINbus. The USB peripheral is a full-speed device controller; the LINbus interface suits automotive body-electronics nodes. The 2 KB EEPROM stores calibration constants or boot parameters without wearing the flash. ## Active production — sourcing posture Sourced per RFQ against your BOM quantity — no stock-holding claim, but the supply channel is open.","metaTitle":"CY8C5868AXI-LP032 – Infineon PSoC 5 ARM Cortex-M3 MCU","metaDescription":"CY8C5868AXI-LP032 from Infineon PSoC 5 series: 32-bit ARM Cortex-M3 at 67 MHz, 256 KB flash, 64 KB SRAM, 1.71 V–5.5 V supply, 100-TQFP.","metaKeywords":null},"attributes":{"series":"PSOC® 5 CY8C58LP","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Speed":"67MHz","Series":"PSOC® 5 CY8C58LP","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"2K x 8","Peripherals":"CapSense, DMA, LCD, POR, PWM, WDT","Connectivity":"I²C, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"62","Core Processor":"ARM® Cortex®-M3","Package / Case":"100-LQFP","Data Converters":"A/D 1x20b, 2x12b; D/A 4x8b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-TQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$26.51","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$26.51000","currency":"USD"},{"qty":10,"price":"$24.45000","currency":"USD"},{"qty":25,"price":"$23.35120","currency":"USD"},{"qty":90,"price":"$20.87867","currency":"USD"},{"qty":270,"price":"$19.91719","currency":"USD"},{"qty":450,"price":"$18.95569","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a97cb01a4a76dfb721d7373e1fe0e04c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the CY8C5868AXI-LP032 compatible with 5 V logic?","answer":"Yes. Because the supply range goes up to 5.5 V, the I/O pins can operate at 5 V levels when Vdd is set to 5 V. This eliminates the need for level shifters when connecting to 5 V peripherals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY8C5868AXI-LP032","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY8C5868AXI-LP032 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}