{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L083CZT6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L083CZT6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L083CZT6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32L083CZT6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L0 series, ARM Cortex-M0+, 32-Bit Single-Core, 32MHz, 192KB (192K x 8) FLASH, 20K x 8 RAM, 6K x 8 EEPROM, 48-LQFP, -40°C ~ 85°C (TA), 1.8V ~ 3.6V, Tape & Reel (TR).","salesMarkdown":"## 32 MHz Cortex-M0+ with embedded EEPROM — the low-power workhorse STM32L083CZT6TR packs 192 KB of Flash, 20 KB of SRAM, and 6 KB of embedded EEPROM, saving an external EEPROM chip on the BOM for parameter storage or calibration data. ## Peripheral set and connectivity Connectivity options include I²C, IrDA, LINbus, SPI, UART/USART, and USB. With 40 I/O lines in a 48-LQFP package (7x7 mm), it provides enough pins for sensor aggregation, small displays, and control loops without needing a larger package. ## Data converters and internal oscillator The analog subsystem includes a 10-channel 12-bit ADC and a 2-channel 12-bit DAC, adequate for reading multiple sensor inputs and generating analog setpoints or audio waveforms. An internal oscillator keeps the BOM lean by eliminating an external crystal for the main clock, though an external clock can be used if tighter timing is required.","metaTitle":"STM32L083CZT6TR STM32L0 ARM Cortex-M0+ MCU, 32 MHz","metaDescription":"STMicroelectronics STM32L083CZT6TR 32-bit MCU: ARM Cortex-M0+ at 32 MHz, 192 KB Flash, 20 KB RAM, 6 KB EEPROM, 48-LQFP, -40 to 85°C. 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":"32MHz","Series":"STM32L0","Package":"Tape & Reel (TR)","RAM Size":"20K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"6K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"40","Core Processor":"ARM® Cortex®-M0+","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 10x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L083","Program Memory Size":"192KB (192K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2020","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ab12a3e1ae588cc1c3a19b6e9e542e7e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between STM32L083CZT6 and STM32L083CZT6TR?","answer":"The only difference is the packaging format: STM32L083CZT6TR is supplied in Tape & Reel (TR) for automated pick-and-place assembly, while the STM32L083CZT6 typically ships in trays or tubes. The silicon, package, and specifications are identical."},{"question":"Does STM32L083CZT6TR come in tape and reel packaging?","answer":"Yes, the TR suffix explicitly indicates Tape & Reel packaging, suitable for high-volume SMT assembly lines."},{"question":"What is STM32L083CZT6TR's listed speed?","answer":"The core is rated for a maximum clock speed of 32 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L083CZT6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L083CZT6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:40:02.946Z","lastPublished":"2026-07-16T12:40:02.946Z","indexable":true}}