{"product_id":"ab1405-a2b-quad-mic-y-config-proto-release","title":"AB1405  A2B  quad mic Y config (proto release)","description":"\u003cp\u003e\u003cem\u003ePRELIMINARY INFORMATION\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe AB1405 has 4 MEMs mics in arranged in a Y pattern with 42.5 mm arm lengths.  It's bus powered and intended for use in 9V CFG0 based systems, i.e. AD242x or AD2433 based designs.  It uses the standard 2 pin Molex Duraclik connectors (tan) in our other \u003cspan style=\"color: #3d3d3d; font-family: tahoma; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eA\u003c\/span\u003e\u003csup style=\"color: #3d3d3d; font-family: tahoma; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial;\"\u003e2\u003c\/sup\u003e\u003cspan style=\"color: #3d3d3d; font-family: tahoma; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eB \u003c\/span\u003e products.  The board uses ADI's AD2437 \u003cspan style=\"color: #3d3d3d; font-family: tahoma; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eA\u003c\/span\u003e\u003csup style=\"color: #3d3d3d; font-family: tahoma; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial;\"\u003e2\u003c\/sup\u003e\u003cspan style=\"color: #3d3d3d; font-family: tahoma; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eB\u003c\/span\u003e transceiver.\u003c\/p\u003e\n\u003cp\u003eTo use with CFG4 (AD2437) devices (red 2 pin Molex Duraclik connector or RJ45)  a AB0403 or similar adapter must be used to prevent the AB1405 from being destroyed.\u003c\/p\u003e\n\u003cp\u003eThe board uses four of Infineon's latest \u003cem style=\"font-weight: bold; font-style: normal; color: rgb(118, 118, 118); font-family: Roboto, Arial, sans-serif; font-size: 14px; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eIM72D128VV \u003c\/em\u003emicrophones. These mics further improve on the earlier IM72D128V parts with lower frequency (11 Hz instead of 20 Hz -3 dB point), lower THD (0.1% vs. 0.5% at 94 dB SPL) and about half the current consumption in high performance mode.\u003c\/p\u003e\n\u003cp\u003eThe board include a red and green LED visible from the microphone to enable visual system status checking. An unpopulated header allows access to power (limited to AD2427 output), I\u003csup style=\"color: #3d3d3d; font-family: tahoma; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial;\"\u003e2\u003c\/sup\u003eC, and GPIO to allow adding other sensors to the node.  An EEPROM is available for holding local board parameters.\u003c\/p\u003e\n\u003cp\u003eSoftware development is done with ADI's Sigma Studio tools and the A\u003csup style=\"color: #3d3d3d; font-family: tahoma; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #fafafa; text-decoration-style: initial; text-decoration-color: initial;\"\u003e2\u003c\/sup\u003eB software stack.\u003c\/p\u003e\n\u003cp\u003eClockworks specializes in quick turn\/fixed NRE variants of the standard product offerings to meet specific customer geometry and connector requirements, and are delivered with all source (Altium) files.  Please contact us with your project needs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e_______________________________\u003c\/p\u003e\n\u003cp\u003eThis order page is only for the early prototype release and have limited availability. If you're interested in the product please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eRegular production versions are expected to be available in August.\u003c\/p\u003e","brand":"Clockworks Signal Processing","offers":[{"title":"Default Title","offer_id":46267587264709,"sku":"AB1405-S","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0301\/1159\/6681\/files\/PXL_20260521_210855866.jpg?v=1779465167","url":"https:\/\/store.clk.works\/products\/ab1405-a2b-quad-mic-y-config-proto-release","provider":"Clockworks Signal Processing","version":"1.0","type":"link"}