{"id":9815,"date":"2026-07-06T10:52:05","date_gmt":"2026-07-06T10:52:05","guid":{"rendered":"https:\/\/materialparts.com\/lms7002m\/"},"modified":"2026-07-06T10:52:05","modified_gmt":"2026-07-06T10:52:05","slug":"lms7002m","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/lms7002m\/","title":{"rendered":"LMS7002M"},"content":{"rendered":"<h2>\u4ea7\u54c1\u6982\u89c8<\/h2>\n<p>The LMS7002M from Lime Microsystems is a highly integrated multi-band multi-standard RF transceiver IC designed for Software Defined Radio (SDR) applications. It features 2&#215;2 MIMO with continuous frequency coverage from 100kHz to 3.8GHz, programmable baseband filters, and on-chip PLLs.<\/p>\n<h2>\u4e3b\u8981\u89c4\u683c<\/h2>\n<ul>\n<li>Type: Multi-Band Multi-Standard RF Transceiver<\/li>\n<li>Manufacturer: Lime Microsystems<\/li>\n<li>Frequency Range: 100kHz to 3.8GHz<\/li>\n<li>MIMO: 2&#215;2 (2 TX, 2 RX)<\/li>\n<li>ADC Resolution: 12-bit<\/li>\n<li>DAC Resolution: 12-bit<\/li>\n<li>Bandwidth: Up to 160MHz<\/li>\n<li>Sample Rate: Up to 160MHz<\/li>\n<li>Interface: SPI control + LVDS\/CMOS data<\/li>\n<li>Supply: 1.8V core, 3.3V I\/O<\/li>\n<li>Package: BGA-256<\/li>\n<li>Operating Temp: -40C to +85C<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>\u7279\u70b9<\/h2>\n<ul>\n<li>Continuous 100kHz to 3.8GHz frequency coverage<\/li>\n<li>2&#215;2 MIMO with independent TX\/RX chains<\/li>\n<li>Up to 160MHz baseband bandwidth<\/li>\n<li>Fully programmable baseband filters and gain<\/li>\n<li>On-chip PLLs for frequency synthesis<\/li>\n<li>Supports 2G\/3G\/4G\/5G, WiFi, IoT, and custom waveforms<\/li>\n<\/ul>\n<h2>\u5e94\u7528<\/h2>\n<ul>\n<li>Software Defined Radio platforms<\/li>\n<li>5G and LTE small cells<\/li>\n<li>Cognitive radio research<\/li>\n<li>IoT gateway development<\/li>\n<li>Test and measurement equipment<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The LMS7002M from Lime Microsystems is a highly integrated multi-band multi-standard RF transceiver IC designed for Software Defined Radio (SDR) applications. It features 2&#215;2 MIMO with continuous frequency coverage from 100kHz to 3.8GHz, programmable baseband filters, and on-chip PLLs. Key Specifications Type: Multi-Band Multi-Standard RF Transceiver Manufacturer: Lime Microsystems Frequency Range: 100kHz to [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[1099],"chip_brand":[1098],"class_list":["post-9815","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-lms7002m","chip_brand-lime-microsystems"],"acf":{"brief_explanation":"100kHz-3.8GHz 2x2 MIMO RF transceiver, SDR, 160MHz BW, BGA-256, Lime","date_code":"","package_case":"BGA-256 (14.0 x 14.0 x 1.7mm)","in_stock":13440,"datasheet":"https:\/\/limemicro.com\/technology\/lms7002m\/","price":"$35.00 @ 1ku","product_introduction":"The LMS7002M from Lime Microsystems is a 100kHz-3.8GHz 2x2 MIMO RF transceiver for SDR applications, offering 160MHz bandwidth, 12-bit ADC\/DAC, and programmable baseband in a BGA-256 package.","working_principle":"The LMS7002M integrates two complete TX chains and two complete RX chains. On the receive side, the RF input is amplified by a programmable LNA, downconverted by a mixer driven by the on-chip PLL, filtered by programmable baseband filters, and digitized by 12-bit ADCs. On the transmit side, 12-bit DACs generate baseband signals that are upconverted and amplified. The SPI interface configures all parameters including frequency, gain, bandwidth, and filter settings. The 2x2 MIMO architecture enables simultaneous dual-channel operation for diversity or spatial multiplexing.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1-32<\/td><td>RX1\/2 I\/O<\/td><td>RF inputs, baseband, ADC data<\/td><\/tr><tr><td>33-64<\/td><td>TX1\/2 I\/O<\/td><td>RF outputs, baseband, DAC data<\/td><\/tr><tr><td>65-80<\/td><td>CLK\/PLL<\/td><td>Reference clock, PLL control<\/td><\/tr><tr><td>81-96<\/td><td>SPI<\/td><td>Serial programming interface<\/td><\/tr><tr><td>97-128<\/td><td>POWER<\/td><td>VDD (1.8V\/3.3V), GND<\/td><\/tr><tr><td>129-256<\/td><td>DATA<\/td><td>LVDS\/CMOS data bus<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Software Defined Radio platforms<\/li><li>5G and LTE small cells<\/li><li>Cognitive radio research<\/li><li>IoT gateway development<\/li><li>Test and measurement equipment<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Key Spec<\/th><th>Package<\/th><\/tr><tr><td>AD9361<\/td><td>ADI<\/td><td>2x2 MIMO 70MHz-6GHz<\/td><td>BGA-196<\/td><\/tr><tr><td>LMS8001A<\/td><td>Lime Micro<\/td><td>2x2 MIMO + PA\/LNA<\/td><td>BGA<\/td><\/tr><tr><td>MAX2870<\/td><td>Maxim<\/td><td>Fractional PLL VCO<\/td><td>TQFN-32<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9815","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=9815"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/9815\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=9815"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=9815"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=9815"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=9815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}