{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADXL357BEZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADXL357BEZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADXL357BEZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADXL357BEZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADXL357BEZ-RL7, 3-axis digital accelerometer, ±10g to ±40g selectable range, I²C and SPI digital output, 14-lead CLCC package, -40°C to 125°C operating temperature.","salesMarkdown":"## What this accelerometer brings to a retrofit or new design The ADXL357BEZ-RL7 is a 3-axis digital accelerometer from Analog Devices that covers ±10g, ±20g, and ±40g ranges — selectable per axis via the digital interface. That means one part number can handle everything from low-g tilt sensing in a solar tracker to high-g vibration monitoring on a conveyor drive, without requalifying a second package. It talks I²C or SPI on the same pins, so you can drop it into an existing 2-wire bus or a faster 4-wire link with no board respin. The output is digital, which keeps noise out of the analog path when the sensor sits far from the MCU. ## Selectable scale and sensitivity trade-offs Sensitivity runs from 51200 LSB/g at ±10g down to 12800 LSB/g at ±40g. If you need fine resolution for a low-vibration bearing monitor, the ±10g range gives you the most counts per g. For a shock event recorder, the ±40g range keeps the output from clipping. The adjustable bandwidth goes from 1 Hz to 1 kHz via the digital filter, so the same part can serve a slow tilt application (low-pass at 10 Hz) and a fast vibration analysis (1 kHz) by changing a register. ## Active production — no LTB pressure The 14-lead CLCC package is a standard footprint — no exotic pad geometry.","metaTitle":"ADXL357BEZ-RL7 3-Axis Digital Accelerometer ±10g to ±40g","metaDescription":"Analog Devices ADXL357BEZ-RL7 3-axis digital accelerometer with selectable ±10g/±20g/±40g range, I²C/SPI output, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Sensors & Transducers"],"specifications":{"has_mpn":"ADXL357","has_axis":"X, Y, Z","width_mm":"1 Hz to 1 kHz","feature_list":"Adjustable Bandwidth, Selectable Scale","package_type":"Tape & Reel (TR); Cut Tape (CT)","product_type":"Digital","mounting_type":"Surface Mount","output_signal":"I²C, SPI","product_status":"Active","lifecycle_stage":"eol_hot","supply_voltage_v":"2.25","Acceleration Range":"±10g, ±20g, ±40g","Sensitivity (Lsb/G)":"51200 (±10g) to 12800 (±40g)","Operating Temperature High":"-40°C to 125°C(TA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$66.42","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADXL356-357.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does ADXL357BEZ-RL7 support I²C and SPI on the same pins?","answer":"Yes — the digital output supports both I²C and SPI protocols. The interface is selected at power-up or via a configuration register, so the same part works on a 2-wire bus or a 4-wire bus without a second qualified line item."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADXL357BEZ-RL7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADXL357BEZ-RL7 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}}