{"v":"2.0","page_type":"product","title":"CYW4319GKUBGT Infineon Technologies | RF and Wireless | DigiKey","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Infineon Technologies","href":"/python/html6/menu_brand_products/1000/76000/menu_brand_products_InfineonTechnologies_1_bead3dab74.html"},{"label":"CYW4319GKUBGT","href":null}],"content":{"product":{"mpn":"CYW4319GKUBGT","manufacturer":"Infineon Technologies","brand":"Infineon Technologies","brand_url":"/python/html6/menu_brand_products/1000/76000/menu_brand_products_InfineonTechnologies_1_bead3dab74.html","title":"CYW4319GKUBGT Infineon Technologies | RF and Wireless | DigiKey","description":"","attributes":[{"name":"Brand name","values":[{"value":"Infineon Technologies","url":"/python/html6/menu_attr_pair/1000/223000000/223683000/menu_attr_pair_Brandname_InfineonTechnologies_1_7d9445f06a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/223000000/223683000/menu_attr_pair_Brandname_InfineonTechnologies_1_7d9445f06a.html"},{"name":"Manufacturer name","values":[{"value":"Infineon Technologies","url":"/python/html6/menu_attr_pair/1000/74000000/74616000/menu_attr_pair_Manufacturername_InfineonTechnologies_1_6de3a132c5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/74000000/74616000/menu_attr_pair_Manufacturername_InfineonTechnologies_1_6de3a132c5.html"},{"name":"Manufacturer","values":[{"value":"Infineon Technologies","url":"/python/html6/menu_attr_pair/1000/12000000/12616000/menu_attr_pair_Manufacturer_InfineonTechnologies_1_dec41beeab.html"}],"name_url":"/python/html6/menu_attr_pair/1000/12000000/12616000/menu_attr_pair_Manufacturer_InfineonTechnologies_1_dec41beeab.html"},{"name":"CategoryL1","values":[{"value":"RF and Wireless","url":"/python/html6/menu_attr_pair/1000/67000000/67620000/menu_attr_pair_CategoryL1_RFandWireless_1_aeaa25cddb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/67000000/67620000/menu_attr_pair_CategoryL1_RFandWireless_1_aeaa25cddb.html"},{"name":"CategoryL2","values":[{"value":"RF Transceiver ICs","url":"/python/html6/menu_attr_pair/1000/33000000/33058000/menu_attr_pair_CategoryL2_RFTransceiverICs_1_99133cdc73.html"}],"name_url":"/python/html6/menu_attr_pair/1000/33000000/33058000/menu_attr_pair_CategoryL2_RFTransceiverICs_1_99133cdc73.html"},{"name":"Extra Product Name","values":[{"value":"CYW4319GKUBGT Infineon Technologies | RF and Wireless | DigiKey","url":"/python/html6/menu_attr_pair/1000/106000000/106880000/menu_attr_pair_ExtraProductName_CYW4319GKUBGTInfineonTechnologiesRFandWire_1_fdd1b1845a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/106000000/106880000/menu_attr_pair_ExtraProductName_CYW4319GKUBGTInfineonTechnologiesRFandWire_1_fdd1b1845a.html"},{"name":"atoms","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"},{"name":"extraShipping","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/258000000/258584000/menu_attr_pair_extraShipping_0_1_bd4d53cdf7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/258000000/258584000/menu_attr_pair_extraShipping_0_1_bd4d53cdf7.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"CYW4319GKUBGT","url":"/python/html6/menu_attr_pair/1000/119000000/119317000/menu_attr_pair_MPN_CYW4319GKUBGT_1_f77b9e1526.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119317000/menu_attr_pair_MPN_CYW4319GKUBGT_1_f77b9e1526.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"6149249","url":"/python/html6/menu_attr_pair/1000/236000000/236044000/menu_attr_pair_SKU_6149249_1_823403bc22.html"}],"name_url":"/python/html6/menu_attr_pair/1000/236000000/236044000/menu_attr_pair_SKU_6149249_1_823403bc22.html"},{"name":"snippet","values":[{"value":"IC RF TxRx + MCU WiFi 802.11a/b/g/n 2.4GHz, 5GHz 138-UFBGA, WLBGA","url":"/python/html6/menu_attr_pair/1000/163000000/163234000/menu_attr_pair_snippet_ICRFTxRxMCUWiFi80211abgn24GHz5GHz138UFBGAW_1_7389a20cd3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/163000000/163234000/menu_attr_pair_snippet_ICRFTxRxMCUWiFi80211abgn24GHz5GHz138UFBGAW_1_7389a20cd3.html"},{"name":"Digi-Key Part Number","values":[{"value":"BCM4319GKUBGT-ND - Tape & Reel (TR)","url":"/python/html6/menu_attr_pair/1000/188000000/188577000/menu_attr_pair_DigiKeyPartNumber_BCM4319GKUBGTNDTapeReelTR_1_b90e301157.html"}],"name_url":"/python/html6/menu_attr_pair/1000/188000000/188577000/menu_attr_pair_DigiKeyPartNumber_BCM4319GKUBGTNDTapeReelTR_1_b90e301157.html"},{"name":"Manufacturer Product Number","values":[{"value":"CYW4319GKUBGT","url":"/python/html6/menu_attr_pair/1000/214000000/214331000/menu_attr_pair_ManufacturerProductNumber_CYW4319GKUBGT_1_6b9d887226.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214331000/menu_attr_pair_ManufacturerProductNumber_CYW4319GKUBGT_1_6b9d887226.html"},{"name":"Description","values":[{"value":"IC RF TXRX+MCU WIFI 138UFBGA","url":"/python/html6/menu_attr_pair/1000/11000000/11937000/menu_attr_pair_Description_ICRFTXRXMCUWIFI138UFBGA_1_5fb3127b47.html"}],"name_url":"/python/html6/menu_attr_pair/1000/11000000/11937000/menu_attr_pair_Description_ICRFTXRXMCUWIFI138UFBGA_1_5fb3127b47.html"},{"name":"Detailed Description","values":[{"value":"IC RF TxRx + MCU WiFi 802.11a/b/g/n 2.4GHz, 5GHz 138-UFBGA, WLBGA","url":"/python/html6/menu_attr_pair/1000/25000000/25945000/menu_attr_pair_DetailedDescription_ICRFTxRxMCUWiFi80211abgn24GHz5GHz138UFBGAW_1_522c4e4735.html"}],"name_url":"/python/html6/menu_attr_pair/1000/25000000/25945000/menu_attr_pair_DetailedDescription_ICRFTxRxMCUWiFi80211abgn24GHz5GHz138UFBGAW_1_522c4e4735.html"},{"name":"Category","values":[{"value":"RF and Wireless","url":"/python/html6/menu_attr_pair/1000/207000000/207996000/menu_attr_pair_Category_RFandWireless_1_2fa99884b4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/207000000/207996000/menu_attr_pair_Category_RFandWireless_1_2fa99884b4.html"},{"name":"Mfr","values":[{"value":"Infineon Technologies","url":"/python/html6/menu_attr_pair/1000/66000000/66201000/menu_attr_pair_Mfr_InfineonTechnologies_1_393e27c1bc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/66000000/66201000/menu_attr_pair_Mfr_InfineonTechnologies_1_393e27c1bc.html"},{"name":"Series","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/82000000/82399000/menu_attr_pair_Series_unknown_1_420ccc4cfd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82399000/menu_attr_pair_Series_unknown_1_420ccc4cfd.html"},{"name":"Package","values":[{"value":"Tape & Reel (TR)","url":"/python/html6/menu_attr_pair/1000/9000000/9107000/menu_attr_pair_Package_TapeReelTR_1_0d5e14422d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/9000000/9107000/menu_attr_pair_Package_TapeReelTR_1_0d5e14422d.html"},{"name":"Product Status","values":[{"value":"Obsolete","url":"/python/html6/menu_attr_pair/1000/190000000/190762000/menu_attr_pair_ProductStatus_Obsolete_1_e796775a3e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/190000000/190762000/menu_attr_pair_ProductStatus_Obsolete_1_e796775a3e.html"},{"name":"DigiKey Programmable","values":[{"value":"Not Verified","url":"/python/html6/menu_attr_pair/1000/141000000/141364000/menu_attr_pair_DigiKeyProgrammable_NotVerified_1_5a64777983.html"}],"name_url":"/python/html6/menu_attr_pair/1000/141000000/141364000/menu_attr_pair_DigiKeyProgrammable_NotVerified_1_5a64777983.html"},{"name":"Type","values":[{"value":"TxRx + MCU","url":"/python/html6/menu_attr_pair/1000/138000000/138934000/menu_attr_pair_Type_TxRxMCU_1_4472ce3586.html"}],"name_url":"/python/html6/menu_attr_pair/1000/138000000/138934000/menu_attr_pair_Type_TxRxMCU_1_4472ce3586.html"},{"name":"RF Family/Standard","values":[{"value":"WiFi","url":"/python/html6/menu_attr_pair/1000/107000000/107042000/menu_attr_pair_RFFamilyStandard_WiFi_1_56d2ae80c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/107000000/107042000/menu_attr_pair_RFFamilyStandard_WiFi_1_56d2ae80c4.html"},{"name":"Protocol","values":[{"value":"802.11a/b/g/n","url":"/python/html6/menu_attr_pair/1000/84000000/84800000/menu_attr_pair_Protocol_80211abgn_1_ee0283379d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/84000000/84800000/menu_attr_pair_Protocol_80211abgn_1_ee0283379d.html"},{"name":"Modulation","values":[{"value":"16QAM, 64QAM, BPSK, CCK, DSSS, QPSK","url":"/python/html6/menu_attr_pair/1000/143000000/143912000/menu_attr_pair_Modulation_16QAM64QAMBPSKCCKDSSSQPSK_1_4fbf79e896.html"}],"name_url":"/python/html6/menu_attr_pair/1000/143000000/143912000/menu_attr_pair_Modulation_16QAM64QAMBPSKCCKDSSSQPSK_1_4fbf79e896.html"},{"name":"Frequency","values":[{"value":"2.4GHz, 5GHz","url":"/python/html6/menu_attr_pair/1000/147000000/147939000/menu_attr_pair_Frequency_24GHz5GHz_1_525402c6a3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/147000000/147939000/menu_attr_pair_Frequency_24GHz5GHz_1_525402c6a3.html"},{"name":"Data Rate (Max)","values":[{"value":"54Mbps","url":"/python/html6/menu_attr_pair/1000/110000000/110406000/menu_attr_pair_DataRateMax_54Mbps_1_1ea48f9759.html"}],"name_url":"/python/html6/menu_attr_pair/1000/110000000/110406000/menu_attr_pair_DataRateMax_54Mbps_1_1ea48f9759.html"},{"name":"Power - Output","values":[{"value":"20dBm","url":"/python/html6/menu_attr_pair/1000/143000000/143265000/menu_attr_pair_PowerOutput_20dBm_1_09966a73d6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/143000000/143265000/menu_attr_pair_PowerOutput_20dBm_1_09966a73d6.html"},{"name":"Sensitivity","values":[{"value":"-94dBm","url":"/python/html6/menu_attr_pair/1000/198000000/198933000/menu_attr_pair_Sensitivity_94dBm_1_69aaea29cb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/198000000/198933000/menu_attr_pair_Sensitivity_94dBm_1_69aaea29cb.html"},{"name":"Serial Interfaces","values":[{"value":"SPI, UART, USB","url":"/python/html6/menu_attr_pair/1000/238000000/238404000/menu_attr_pair_SerialInterfaces_SPIUARTUSB_1_2b8cc27693.html"}],"name_url":"/python/html6/menu_attr_pair/1000/238000000/238404000/menu_attr_pair_SerialInterfaces_SPIUARTUSB_1_2b8cc27693.html"},{"name":"GPIO","values":[{"value":"8","url":"/python/html6/menu_attr_pair/1000/210000000/210603000/menu_attr_pair_GPIO_8_1_42b92a139a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/210000000/210603000/menu_attr_pair_GPIO_8_1_42b92a139a.html"},{"name":"Voltage - Supply","values":[{"value":"3.3V","url":"/python/html6/menu_attr_pair/1000/132000000/132154000/menu_attr_pair_VoltageSupply_33V_1_852662b3d4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/132000000/132154000/menu_attr_pair_VoltageSupply_33V_1_852662b3d4.html"},{"name":"Operating Temperature","values":[{"value":"-30?C ~ 85?C","url":"/python/html6/menu_attr_pair/1000/78000000/78955000/menu_attr_pair_OperatingTemperature_30C85C_1_72e8e56840.html"}],"name_url":"/python/html6/menu_attr_pair/1000/78000000/78955000/menu_attr_pair_OperatingTemperature_30C85C_1_72e8e56840.html"},{"name":"Mounting Type","values":[{"value":"Surface Mount","url":"/python/html6/menu_attr_pair/1000/133000000/133047000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133047000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"},{"name":"Package / Case","values":[{"value":"138-UFBGA, WLBGA","url":"/python/html6/menu_attr_pair/1000/36000000/36734000/menu_attr_pair_PackageCase_138UFBGAWLBGA_1_8e9b14a2c2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/36000000/36734000/menu_attr_pair_PackageCase_138UFBGAWLBGA_1_8e9b14a2c2.html"},{"name":"Supplier Device Package","values":[{"value":"138-WLBGA (5.74x4.53)","url":"/python/html6/menu_attr_pair/1000/144000000/144861000/menu_attr_pair_SupplierDevicePackage_138WLBGA574x453_1_f4ce4e44b3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/144000000/144861000/menu_attr_pair_SupplierDevicePackage_138WLBGA574x453_1_f4ce4e44b3.html"}],"images":[],"distributors":[{"name":"Digi-Key","sku":"6149249","url":"https://www.digikey.com/en/products/detail/infineon-technologies/CYW4319GKUBGT/6149249","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.digikey.com/-/media/Images/Header/logo_dk.png"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Digi-Key"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}