{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUC7020BCPZ62I","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUC7020BCPZ62I","canonicalUrl":"https://icboms.com/analog-devices/ADUC7020BCPZ62I","factsUrl":"https://icboms.com/api/mcp/products/ADUC7020BCPZ62I","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MicroConverter® ADuC7xxx ARM7® MCU, ADUC7020BCPZ62I, 44 MHz, 62 KB Flash, 2K x 32 RAM, 5x12b ADC, 4x12b DAC, 14 I/O, 40-LFCSP-WQ (6x6 mm), -40 to 125°C.","salesMarkdown":"## ARM7 core with integrated data converters for mixed-signal control The ADUC7020BCPZ62I is an ARM7TDMI-based MicroConverter from the ADuC7xxx family, clocked at 44 MHz with a 16/32-bit core that executes single-cycle multiply and barrel-shifter operations — the throughput needed for real-time control loops that close around sensor feedback and drive analog outputs on the same die. On-chip data converters include a 5-channel 12-bit ADC and a 4-channel 12-bit DAC, eliminating the need for external converters in precision sensor/actuator chains — a BOM consolidation that matters in space-constrained 40-LFCSP designs. Program memory is 62 KB of Flash (31K x 16) with 2K x 32 of SRAM, providing firmware headroom for moderate-complexity control algorithms, bootloaders, and calibration tables without external memory. ## Industrial temperature grade and peripheral set for harsh environments Peripherals include a programmable logic array (PLA), PWM timer, power-supply monitor (PSM), on-chip temperature sensor, and watchdog timer — the PLA offloads simple glue logic from the core, while the PWM drives motor or heater control directly. Connectivity covers EBI/EMI for external memory or FPGA interface, plus I²C, SPI, and UART/USART serial ports — enough bus headroom to talk to a sensor hub, a serial Flash, and a host controller on the same chip. ## Package, supply, and board-fit considerations Surface-mount only — the 0.50 mm pitch LFCSP demands a solder-paste stencil with 0.25 mm apertures and a reflow profile peaking at 260°C peak per JEDEC J-STD-020 for the RoHS3-compliant assembly. The 40-LFCSP package is supplied in tray packaging — typical MOQ follows the tray count, confirmed per RFQ.","metaTitle":"ADUC7020BCPZ62I ARM7 MCU, 44 MHz, 62 KB Flash, 40-LFCSP","metaDescription":"Analog Devices ADUC7020BCPZ62I MicroConverter® ARM7 MCU, 44 MHz, 62 KB Flash, 5x12b ADC, 4x12b DAC, -40 to 125°C. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"MicroConverter® ADuC7xxx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"44MHz","Series":"MicroConverter® ADuC7xxx","Package":"Tray","RAM Size":"2K x 32","Core Size":"16/32-Bit","Peripherals":"PLA, PWM, PSM, Temp Sensor, WDT","Connectivity":"EBI/EMI, I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"14","Core Processor":"ARM7®","Package / Case":"40-WFQFN Exposed Pad, CSP","Data Converters":"A/D 5x12b; D/A 4x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"62KB (31K x16)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"40-LFCSP-WQ (6x6)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$22.0","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$22.00000","currency":"USD"},{"qty":10,"price":"$20.22000","currency":"USD"},{"qty":25,"price":"$19.38160","currency":"USD"},{"qty":80,"price":"$17.07675","currency":"USD"},{"qty":230,"price":"$16.23857","currency":"USD"},{"qty":440,"price":"$15.19093","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the ADUC7020BCPZ62I's core and clock speed?","answer":"It uses an ARM7TDMI core clocked at 44 MHz, giving a 16/32-bit data path with single-cycle multiply — the throughput is enough for real-time control loops that close around the on-chip ADC and DAC."},{"question":"Does the ADUC7020BCPZ62I have an on-chip ADC and DAC?","answer":"Yes — it integrates a 5-channel 12-bit ADC and a 4-channel 12-bit DAC, so a typical sensor-to-actuator control chain needs no external data converters."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUC7020BCPZ62I","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUC7020BCPZ62I when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}