{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F413MGY6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F413MGY6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F413MGY6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F413MGY6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series, ARM Cortex-M4 32-bit MCU, 100MHz, 1MB Flash, 320KB SRAM, 1.7V~3.6V, -40°C~85°C, 81-WLCSP (4.04x3.95mm), 60 I/O.","salesMarkdown":"## Selection note: 100 MHz Cortex-M4 in a WLCSP footprint The STM32F413MGY6TR uses an 81-WLCSP package (4.04 x 3.95 mm), the smallest footprint in the STM32F413 line, suited for space-constrained PCBs. ## Memory and throughput: what the 1 MB / 320 KB / 100 MHz combination buys you The 1 MB Flash is sized for a full application stack including a TCP/IP or USB host stack; the 320 KB SRAM avoids external memory in most designs, though the EBI/EMI interface is there if you need it. ## WLCSP package: board-level implications This gives the smallest footprint but requires a controlled SMT process: the solder balls are directly on the die pads, so board-level reliability depends on the PCB's coefficient of thermal expansion matching the silicon. Use a solder mask defined pad with the recommended NSMD (non-solder mask defined) layout from the STM32F413 application note. This is a standard STM32F4 part, not a niche or legacy variant, so allocation risk is lower than for older or less common order codes. For dual-sourcing resilience, the STM32F413 family includes multiple density and package options sharing the same core and peripheral IP, but the WLCSP footprint is specific to this package variant — a pin-compatible second source within the STM32F4 series does not exist from another manufacturer.","metaTitle":"STM32F413MGY6TR STM32F4 ARM Cortex-M4 MCU, 100MHz, 1MB Flash","metaDescription":"STMicroelectronics STM32F413MGY6TR 32-bit ARM Cortex-M4 MCU at 100MHz with 1MB Flash, 320KB SRAM, 81-WLCSP. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"100MHz","Series":"STM32F4","Package":"Tape & Reel (TR)","RAM Size":"320K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SDIO, QSPI, SAI, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"60","Core Processor":"ARM® Cortex®-M4","Package / Case":"81-UFBGA, WLCSP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F413","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"81-WLCSP (4.04x3.95)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.9694","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2340165f8f9ed873c4818e592c503773.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F413MGY6TR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32F413MGY6TR in the STM32F4 family?","answer":"Within the STM32F413 line, the 81-WLCSP package is shared with the STM32F413MH (1 MB Flash, 256 KB SRAM) and STM32F413MG (1 MB Flash, 320 KB SRAM) variants. The difference is the SRAM size — this part carries 320 KB versus 256 KB on the MH variant. All share the same 100 MHz Cortex-M4 core and peripheral set, so firmware porting is straightforward. No pin-compatible second source exists outside the STM32F4 series."},{"question":"Can STM32F413MGY6TR be used with Arduino shields?","answer":"The 60 I/O and 1.7V to 3.6V supply range are compatible with 3.3 V Arduino logic levels, but the 81-WLCSP package has no standard Arduino shield footprint. You would need a custom breakout board to map the WLCSP balls to the Arduino Uno or Mega pin headers. The STM32F413's peripheral set (SPI, I²C, UART, USB) maps well to common Arduino shield protocols."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F413MGY6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F413MGY6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}