{ "v": "2.0", "page_type": "product", "title": "AT80C51RD2-3CSUM Microchip Technology | Integrated Circuits (ICs) | DigiKey", "breadcrumbs": [ { "label": "Home", "href": "/python/html5/index.html" }, { "label": "Brands", "href": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html" }, { "label": "Microchip Technology", "href": "/python/html5/menu_brand_products/1000/2000/menu_brand_products_MicrochipTechnology_1_a3442f6f29.html" }, { "label": "AT80C51RD2-3CSUM", "href": null } ], "content": { "product": { "mpn": "AT80C51RD2-3CSUM", "manufacturer": "Microchip Technology", "brand": "Microchip Technology", "brand_url": "/python/html5/menu_brand_products/1000/2000/menu_brand_products_MicrochipTechnology_1_a3442f6f29.html", "title": "AT80C51RD2-3CSUM Microchip Technology | Integrated Circuits (ICs) | DigiKey", "description": "", "attributes": [ { "name": "Brand name", "values": [ { "value": "Microchip Technology", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Brandname_MicrochipTechnology_1_32d59f7682.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Brandname_MicrochipTechnology_1_32d59f7682.html" }, { "name": "Manufacturer name", "values": [ { "value": "Microchip Technology", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Manufacturername_MicrochipTechnology_1_27a473f22d.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Manufacturername_MicrochipTechnology_1_27a473f22d.html" }, { "name": "Manufacturer", "values": [ { "value": "Microchip Technology", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Manufacturer_MicrochipTechnology_1_3cc7e8403d.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Manufacturer_MicrochipTechnology_1_3cc7e8403d.html" }, { "name": "Extra Product Name", "values": [ { "value": "AT80C51RD2-3CSUM Microchip Technology | Integrated Circuits (ICs) | DigiKey", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_ExtraProductName_AT80C51RD23CSUMMicrochipTechnologyIntegrat_1_e5f2919611.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_ExtraProductName_AT80C51RD23CSUMMicrochipTechnologyIntegrat_1_e5f2919611.html" }, { "name": "atoms", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_atoms_1_1_fa25edd0e2.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_atoms_1_1_fa25edd0e2.html" }, { "name": "minimum", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_minimum_1_1_e8c2e4eafc.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_minimum_1_1_e8c2e4eafc.html" }, { "name": "moq", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html" }, { "name": "MPN", "values": [ { "value": "AT80C51RD2-3CSUM", "url": "/python/html5/menu_attr_pair/1000/29000000/29542000/menu_attr_pair_MPN_AT80C51RD23CSUM_1_2bf976bf31.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/29000000/29542000/menu_attr_pair_MPN_AT80C51RD23CSUM_1_2bf976bf31.html" }, { "name": "multiple", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html" }, { "name": "qtyInStock", "values": [ { "value": "865", "url": "/python/html5/menu_attr_pair/1000/530000/menu_attr_pair_qtyInStock_865_1_0f49a53bf1.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/530000/menu_attr_pair_qtyInStock_865_1_0f49a53bf1.html" }, { "name": "SKU", "values": [ { "value": "AT80C51RD2-3CSUM-ND", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_SKU_AT80C51RD23CSUMND_1_8377666c8b.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_SKU_AT80C51RD23CSUMND_1_8377666c8b.html" }, { "name": "tierMinQty1", "values": [ { "value": "1", "url": "/python/html5/menu_attr_pair/menu_attr_pair_tierMinQty1_1_1_974840705d.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_tierMinQty1_1_1_974840705d.html" }, { "name": "tierMinQty2", "values": [ { "value": "25", "url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_tierMinQty2_25_1_691043176b.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_tierMinQty2_25_1_691043176b.html" }, { "name": "tierMinQty3", "values": [ { "value": "100", "url": "/python/html5/menu_attr_pair/1000/4000/menu_attr_pair_tierMinQty3_100_1_af5bfb97b4.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/4000/menu_attr_pair_tierMinQty3_100_1_af5bfb97b4.html" }, { "name": "tierPrice1", "values": [ { "value": "1.47000", "url": "/python/html5/menu_attr_pair/1000/1000000/1860000/menu_attr_pair_tierPrice1_147000_1_30d7443e79.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1860000/menu_attr_pair_tierPrice1_147000_1_30d7443e79.html" }, { "name": "tierPrice2", "values": [ { "value": "1.35000", "url": "/python/html5/menu_attr_pair/1000/1000000/1103000/menu_attr_pair_tierPrice2_135000_1_15ae8b7980.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1103000/menu_attr_pair_tierPrice2_135000_1_15ae8b7980.html" }, { "name": "tierPrice3", "values": [ { "value": "1.22000", "url": "/python/html5/menu_attr_pair/1000/15000000/15963000/menu_attr_pair_tierPrice3_122000_1_b82bd65012.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/15000000/15963000/menu_attr_pair_tierPrice3_122000_1_b82bd65012.html" }, { "name": "ASIN", "values": [ { "value": "B07L47RF62", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_ASIN_B07L47RF62_1_ea3401949c.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_ASIN_B07L47RF62_1_ea3401949c.html" }, { "name": "Asin", "values": [ { "value": "B07L47RF62", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_ASIN_B07L47RF62_1_ea3401949c.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_ASIN_B07L47RF62_1_ea3401949c.html" }, { "name": "Brand", "values": [ { "value": "MICROCHIP", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Brand_MICROCHIP_1_6c8385a499.html" }, { "value": "MICROCHIP TECHNOLOGY", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Brand_MICROCHIPTECHNOLOGY_1_4ae2e40d91.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Brand_MICROCHIP_1_6c8385a499.html" }, { "name": "Height", "values": [ { "value": "75", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Height_75_1_a0092a3e31.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Height_75_1_a0092a3e31.html" }, { "name": "IsBrandQuery", "values": [ { "value": "True", "url": "/python/html5/menu_attr_pair/1000/73000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/73000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html" }, { "name": "Label", "values": [ { "value": "Microchip Technology", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Label_MicrochipTechnology_1_5a45a2e7ac.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Label_MicrochipTechnology_1_5a45a2e7ac.html" }, { "name": "Model", "values": [ { "value": "AT80C51RD2-3CSUM", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_Model_AT80C51RD23CSUM_1_9a1dd5e4fa.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_Model_AT80C51RD23CSUM_1_9a1dd5e4fa.html" }, { "name": "NumberOfItems", "values": [ { "value": "25", "url": "/python/html5/menu_attr_pair/1000/162000/menu_attr_pair_NumberOfItems_25_1_dc53b2fe18.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/162000/menu_attr_pair_NumberOfItems_25_1_dc53b2fe18.html" }, { "name": "PartNumber", "values": [ { "value": "AT80C51RD2-3CSUM", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_PartNumber_AT80C51RD23CSUM_1_481941d7e6.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_PartNumber_AT80C51RD23CSUM_1_481941d7e6.html" }, { "name": "ProductGroup", "values": [ { "value": "BISS Basic", "url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html" }, { "name": "ProductTypeName", "values": [ { "value": "ELECTRONIC_COMPONENT", "url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductTypeName_ELECTRONICCOMPONENT_1_6ac1266c5c.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductTypeName_ELECTRONICCOMPONENT_1_6ac1266c5c.html" }, { "name": "Publisher", "values": [ { "value": "Microchip Technology", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Publisher_MicrochipTechnology_1_f6f5e632fa.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Publisher_MicrochipTechnology_1_f6f5e632fa.html" }, { "name": "Sku", "values": [ { "value": "MICROCHIP TECHNOLOGY AT80C51RD2-3CSUM", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_Sku_MICROCHIPTECHNOLOGYAT80C51RD23CSUM_1_50588a85d5.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_Sku_MICROCHIPTECHNOLOGYAT80C51RD23CSUM_1_50588a85d5.html" }, { "name": "Studio", "values": [ { "value": "Microchip Technology", "url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Studio_MicrochipTechnology_1_420dbe768e.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/1000000/1855000/menu_attr_pair_Studio_MicrochipTechnology_1_420dbe768e.html" }, { "name": "Title", "values": [ { "value": "AT80C51RD2-3CSUM, MCU 8-bit AT80 80C51 CISC ROMLess 3.3V/5V 40-Pin PDIP Tube (25 Items)", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_Title_AT80C51RD23CSUMMCU8bitAT8080C51CISCROMLess_1_bd39497d31.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_Title_AT80C51RD23CSUMMCU8bitAT8080C51CISCROMLess_1_bd39497d31.html" }, { "name": "URL", "values": [ { "value": "https://m.media-amazon.com/images/I/11YBgvfMAkL._SL75_.jpg", "url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI11YBgvfMAkLSL75_1_be3aaf328e.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/32000000/32213000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI11YBgvfMAkLSL75_1_be3aaf328e.html" }, { "name": "Units", "values": [ { "value": "pixels", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pixels_1_c7fe549e1d.html" }, { "value": "pounds", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pounds_1_0ce017d356.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pixels_1_c7fe549e1d.html" }, { "name": "Weight", "values": [ { "value": "0.01", "url": "/python/html5/menu_attr_pair/1000/5000/menu_attr_pair_Weight_001_1_d057d14eeb.html" } ], "name_url": "/python/html5/menu_attr_pair/1000/5000/menu_attr_pair_Weight_001_1_d057d14eeb.html" }, { "name": "Width", "values": [ { "value": "75", "url": "/python/html5/menu_attr_pair/menu_attr_pair_Width_75_1_1e3c47751f.html" } ], "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Width_75_1_1e3c47751f.html" } ], "images": [], "distributors": [ { "name": "Digi-Key", "sku": "AT80C51RD2-3CSUM-ND", "url": "https://www.digikey.com/product-detail/en/microchip-technology/AT80C51RD2-3CSUM/AT80C51RD2-3CSUM-ND/1026863", "pricing": [ { "quantity": 1, "price_usd": 1.47 } ], "stock": { "available": true, "quantity": 865, "lead_time_days": 0 }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/16b42384-402b-4a3d-8373-597e2f77974d" }, { "name": "Newark", "sku": "68T4729", "url": "http://www.newark.com/da/da/da/dp/68T4729", "pricing": [ { "quantity": 1, "price_usd": 4.52 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 150, "multiple": 150 }, { "name": "Future Electronics", "sku": "6042369", "url": "https://www.futureelectronics.com/p/semiconductors--microcontrollers--8-bit/at80c51rd2-3csum-microchip-6042369", "pricing": [ { "quantity": 1, "price_usd": 1.3 } ], "stock": { "available": true, "quantity": 42, "lead_time_days": 0 }, "moq": 1, "multiple": 1 }, { "name": "TME", "sku": "AT80C51RD2-3CSUM", "url": "https://www.tme.com/us/en-us/details/at80c51rd2-3csum/8-bit-8051-family/microchip-technology/", "pricing": [ { "quantity": 1, "price_usd": 5.92 } ], "stock": { "available": true, "quantity": 213, "lead_time_days": 0 }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/48c98203-42cd-4963-9c19-f4cd995e553b" }, { "name": "RS Delivers", "sku": "127-6605", "url": "https://export.rsdelivers.com/product/microchip/at80c51rd2-3csum/microchip-at80c51rd2-3csum-8bit-80c51-at80-40mhz/1276605", "pricing": [ { "quantity": 1, "price_usd": 5.517 } ], "stock": { "available": true, "quantity": 1205, "lead_time_days": 0 }, "moq": 1, "multiple": 1 }, { "name": "Newark", "sku": "27AC0672", "url": "https://www.newark.com/27AC0672", "pricing": [ { "quantity": 1, "price_usd": 5.03 } ], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 10, "multiple": 10 }, { "name": "RS Delivers", "sku": "127-6605P", "url": "https://export.rsdelivers.com/product/microchip/at80c51rd2-3csum/microchip-at80c51rd2-3csum-8bit-80c51/1276605P", "pricing": [ { "quantity": 1, "price_usd": 5.517 } ], "stock": { "available": true, "quantity": 1205, "lead_time_days": 0 }, "moq": 1, "multiple": 1 }, { "name": "Digi-Key", "sku": "1026863", "url": "https://www.digikey.com/en/products/detail/microchip-technology/AT80C51RD2-3CSUM/1026863", "pricing": [ { "quantity": 1, "price_usd": 5.3 } ], "stock": { "available": true, "quantity": 2474, "lead_time_days": 0 }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/16b42384-402b-4a3d-8373-597e2f77974d" }, { "name": "TME", "sku": "AT80C51RD2-3CSU", "url": "https://www.tme.com/us/en-us/details/at80c51rd2-3csu/8-bit-8051-family/microchip-technology/at80c51rd2-3csum/", "pricing": [], "stock": { "available": false, "quantity": null, "lead_time_days": null }, "moq": 1, "multiple": 1, "image": "https://www.dataalchemy.com/python/getu/48c98203-42cd-4963-9c19-f4cd995e553b" }, { "name": "Newark", "sku": "80P3686", "url": "https://www.newark.com/80P3686", "pricing": [ { "quantity": 1, "price_usd": 5.25 } ], "stock": { "available": true, "quantity": 921, "lead_time_days": 0 }, "moq": 1, "multiple": 1, "image": "http://www.newark.com/productimages/large/en_GB/GE40DIP-40.jpg" } ], "amazon": { "available": true, "products": [ { "asin": "B07L47RF62", "title": "AT80C51RD2-3CSUM, MCU 8-bit AT80 80C51 CISC ROMLess 3.3V/5V 40-Pin PDIP Tube (25 Items)", "brand": "MICROCHIP TECHNOLOGY", "image": "https://m.media-amazon.com/images/I/11YBgvfMAkL._SL75_.jpg", "url": "https://www.amazon.com/dp/B07L47RF62?tag=atariguidz-20" } ] }, "metadata": { "generated_date": "2026-04-26", "last_updated": "2026-04-26", "data_sources": [ "Digi-Key", "Future Electronics", "Newark", "RS Delivers", "TME", "Amazon" ], "completeness": 1.0, "version": "1.2" } } }, "pagination": null, "nav": { "home": "/python/html5/index.html", "brands": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html", "parts": "/python/html5/menu_part_index/menu_part_index_parts_909e6bf0ca.html", "attributes": "/python/html5/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html" } }