The Cypress CYW20721 is an ultra-low power single chip solution for Bluetooth 5.1, BLE and EDR, use cases. The device is intended for use in wearables, IoT gateways, payment, access control and home automation use cases. The CYW20721 is a Bluetooth 5.1 -compliant, stand-alone baseband processor with an integrated 2.4 GHz transceiver and an embedded stack. -
| Device Name | Model | Certification Type | Certification Date |
|---|---|---|---|
| Cypress Semiconductor CYW20721 | CYW20721B2 The Cypress CYW20721 is an ultra-low power single chip solution for Bluetooth 5.1, BLE and EDR, use cases. The device is intended for use in wearables, IoT gateways, payment, access control and home automation use cases. The CYW20721 is a Bluetooth 5.1 -compliant, stand-alone baseband processor with an integrated 2.4 GHz transceiver and an embedded stack. | Bluetooth  |
2020-11-23 |
Bluetooth Certification Details
| Model | CYW20721B2 |
| Marketing Name | Cypress Semiconductor CYW20721 |
| Description | The Cypress CYW20721 is an ultra-low power single chip solution for Bluetooth 5.1, BLE and EDR, use cases. The device is intended for use in wearables, IoT gateways, payment, access control and home automation use cases. The CYW20721 is a Bluetooth 5.1 -compliant, stand-alone baseband processor with an integrated 2.4 GHz transceiver and an embedded stack. |
| Product Category | Audio and Visual |
| Published Date | 2020-11-23 |
| Modified Date | 2020-11-23 |
| Submission Date | 2020-11-23 |
| Product URL | |
| CYW20739 | CYW20721B2 The Infineon CYW20739B2 is an ultra-low power single chip solution for Bluetooth 5.4, BLE and EDR, use cases. The device is intended for use in wearable, IoT gateways, payment, access control and home automation use cases. The CYW20739B2 is a Bluetooth 5.4-compliant, stand-alone baseband processor with an integrated 2.4 GHz transceiver and an embedded stack | Bluetooth |
2023-05-23 |
Documents - cypress semiconductor – cyw20721b2,CYW20721B2
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User Manual Quick Start Guide Guide
002 29179 REV Web V1 CYW920721B2EVK 02 EVALUATION KITQuick Start Guide KIT Infineon QUICK START GUIDE UserManual v01 00 EN infineon dgdl fileId 8ac78c8c7d0d8da4017d0f026fe819c1 ||| CYW920721B2EVK-02 EVALUATION KIT QUICK START GUIDE CYW920721B2EVK 02 EVALUATION KIT Kit Contents: 1. ... D Header J2 4. Arduino Header J4 5. 8-Mb Serial Flash U6 6. Carrier Board U1 with Type 1WA CYW20721B2 7. LED Enable SW4 8. LEDs D1 and D2 9. User Button SW3 10. Arduino Header J12 11... lang:en score:42 filesize: 3.12 M page_count: 2 document date: 2019-12-04 |
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Customer Summary Report Cypress bakc 002 28997 CYW20719B2 CYW20721B2 Enhanced Low Power Bluetooth 5 0 BLE 2 Mbps LE EDR Integrated SOC cypress file 497396 Document #: 002-28997 Rev. *A Issue Date: 3/9/2020 _______________________________________________________________________________________________________________________ Cypress Semiconductor Reliability Qualification Report QTP# 190301, 192004 Version *A CYW20719B2 / CYW20721B2 CYW20719B2 / CY... lang:en score:42 filesize: 421.7 K page_count: 9 document date: 2020-03-09 |
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WAP3034 FCC C2PC Letter Cypress Semiconductor 3034 This product is a Bluetooth wireless EZ BT WICED Module with Mesh Cypress Semiconductor Class II Change Letter Date: 2019-09-23 To whom it may concern, Request for C ... 0719B1 512 1 QFN40 BR/EDR/BLE CYBT-413055-02 CYW20719B2 512 1 QFN40 BR/EDR/BLE CYBT-413061-02 CYW20721B2 512 1 QFN40 BR/EDR/BLE 3. The difference of main ICs is: CYW20721B2 is identical to C... lang:en score:39 filesize: 216.8 K page_count: 2 document date: 2019-09-23 |
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Xuejiao Zhang WAP3028 FCC C2PC Letter 0923 Cypress Semiconductor 3028 This product is a Bluetooth wireless EZ BT WICED Module Cypress Semiconductor Class II Change Letter Date: 2019-09-20 To whom it may concern, Request for C ... 02 is the main IC. Module RF IC CYBT423028-02 CYBT423054-02 CYBT423060-02 CYW20719B1 CYW20719B2 CYW20721B2 RAM Size Flash Size KB MB 512 1 Package QFN40 Supported Bluetooth Standard BR/EDR/BL... lang:en score:39 filesize: 380.55 K page_count: 2 document date: 2019-09-20 |
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[pdf]
Release Notes
Bluetooth SDK 2 6 Release Notes Cypress community cypress gfawx74859 attachments resourcelibrary 1074 1 ||| Bluetooth SDK 2.6 Release Notes Bluetooth SDK 2.6 Release Notes Overview This release is an update to the Bluetooth SDK 2.5. The Bluetooth SDK 2.6 is targeted for the CYW20706, CYW20719B2, CYW20721B2, CYW20735B1, CYW20819, CYW20820, CYW89820 and the CYW43012 Wi-Fi/BT Combo for embedded Bluetooth ... lang:en score:32 filesize: 238.74 K page_count: 8 document date: 2020-06-29 |
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Datasheet Release Notes
Bluetooth SDK 2 7 Release Notes SRN231101 Cypress â198 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1079 1 ||| Please note that Cypress is an Infineon Technologies Company. The document following this cover page ... ease is an update to Bluetooth SDK 2.6. Bluetooth SDK 2.7 is targeted for the CYW20706, CYW20719B2, CYW20721B2, CYW20735B1, CYW20835B1, CYW20819, CYW20820, CYW89820 and the CYW43012 Wi-Fi/BT Combo fo... lang:en score:32 filesize: 197.66 K page_count: 8 document date: 2020-08-18 |
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Release Notes
BT SDK 2 5 Release Notes Cypress â241 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1044 1 ||| BT SDK 2.5 Release Notes BT SDK 2.5 Release Notes Overview This release is an update to the BT SDK 2.4. The BT SDK 2.5 is targeted for the CYW20706, CYW20719B2, CYW20721B2, CYW20735B1, CYW20819, CYW20820, CYW89820 and the CYW43012 Wi-Fi/BT Combo for embedded BT development only . ModusToolboxTM w... lang:en score:32 filesize: 240.17 K page_count: 8 document date: 2020-05-13 |
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Release Notes
BT SDK2 1 Release Notes Cypress SDK 2 community cypress gfawx74859 attachments resourcelibrary 989 ||| BT SDK2.1 Release Notes BT SDK 2.1 Release Notes Overview This release is an update to the BT SDK 2.0. The BT SDK 2.1 is targeted for the CYW20706, CYW20719B2, CYW20721B2, CYW20819, CYW20820, and CYW89820 Bluetooth 5.0 SoCs and the ModusToolboxTM IDE. ModusToolbox 2.0 with the Bluetooth SDK softwa... lang:en score:31 filesize: 217.17 K page_count: 8 document date: 2020-01-12 |
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Release Notes
BT SDK 2 4 Release Notes Cypress â241 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1018 1 ||| BT SDK 2.4 Release Notes BT SDK 2.4 Release Notes Overview This release is an update to the BT SDK 2.3. The BT SDK 2.4 is targeted for the CYW20706, CYW20719B2, CYW20721B2, CYW20735B1, CYW20819, CYW20820, CYW89820 and the CYW43012 Wi-Fi/BT Combo for embedded BT development only . ModusToolboxTM w... lang:en score:31 filesize: 240.34 K page_count: 8 document date: 2020-04-15 |
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Release Notes
BT SDK1 2 Release Notes Cypress SDK 1 3684023 002 27201 community cypress gfawx74859 attachments resourcelibrary 1110 ||| BT SDK1.2 Release Notes BT SDK 1.2 Release Notes Overview This release is an update to the BT_20819A1 SDK. The BT SDK 1.2 is targeted for the CYW20721B2, CYW20819, and CYW20820 ultra low power Bluetooth 5.0 SoCs and the ModusToolboxTM IDE. ModusToolbox 1.1 with the Bluetooth SDK software library p... lang:en score:31 filesize: 198.12 K page_count: 6 document date: 2019-05-23 |
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Release Notes
BT SDK1 4 Release Notes Cypress SDK 1 â200 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 965 ||| BT SDK1.4 Release Notes BT SDK 1.4 Release Notes Overview This release is an update to the BT SDK 1.3. The BT SDK 1.4 is targeted for the CYW20719B2, CYW20721B2, CYW20819, CYW20820, and CYW89820 ultra low power Bluetooth 5.0 SoCs and the ModusToolboxTM IDE. ModusToolbox 1.1 with the Bluetooth SDK so... lang:en score:31 filesize: 199.96 K page_count: 7 document date: 2019-08-02 |
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Release Notes
BT SDK 2 3 Release Notes 002 29860 6820744 Cypress 220 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1114 1 ||| BT SDK 2.3 Release Notes BT SDK 2.3 Release Notes Overview This release is an update to the BT SDK 2.1. The BT SDK 2.3 is targeted for the CYW20706, CYW20719B2, CYW20721B2, CYW20735B1, CYW20819, CYW20820, and CYW89820 Bluetooth 5.0 SoCs and the ModusToolboxTM IDE. ModusToolbox 2.0 with the Bluetooth... lang:en score:31 filesize: 219.05 K page_count: 8 document date: 2020-03-02 |
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Release Notes
Microsoft Word BT SDK 1 3 Release Notes dill â571 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1112 ||| BT SDK1.3 Release Notes BT SDK 1.3 Release Notes Overview This release is an update to the BT SDK 1.2. The BT SDK 1.3 is targeted for the CYW20719B2, CYW20721B2, CYW20819, CYW20820, and CYW89820 ultra low power Bluetooth 5.0 SoCs and the ModusToolboxTM IDE. ModusToolbox 1.1 with the Bluetooth SDK ... lang:en score:30 filesize: 570.72 K page_count: 8 document date: 2019-06-30 |
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BT SDK Technical Brief Template for Dilli Sharma 2 1 â285 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 960 ||| BT SDK Technical Brief BT SDK Version: 2.1 Abstract ModusToolboxTM with the BT SDK provides a comple ... cy 1.2 CYW20719B2 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, High Duty Cycle NonConnectable Adv CYW20721B2 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, High Duty Cycle NonConnectable Adv CYW20819... lang:en score:25 filesize: 284.98 K page_count: 11 document date: 2020-01-14 |
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BT SDK 2 4 Technical Brief 002 30178 6856777 Dilli Sharma â291 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1019 1 ||| BT SDK 2.4 Technical Brief BT SDK Version: 2.4 Abstract ModusToolboxTM with the BT SDK provides a co ... cy 1.2 CYW20719B2 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, High Duty Cycle NonConnectable Adv CYW20721B2 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, High Duty Cycle NonConnectable Adv CYW20735... lang:en score:24 filesize: 290.9 K page_count: 12 document date: 2020-04-15 |
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BT SDK 2 3 Technical Brief 002 29877 6823228 Dilli Sharma â290 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1115 1 ||| BT SDK 2.3 Technical Brief BT SDK Version: 2.3 Abstract ModusToolboxTM with the BT SDK provides a co ... cy 1.2 CYW20719B2 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, High Duty Cycle NonConnectable Adv CYW20721B2 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, High Duty Cycle NonConnectable Adv CYW20735... lang:en score:24 filesize: 289.98 K page_count: 12 document date: 2020-03-12 |
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BT SDK 2 5 Technical Brief 002 30345 6856777 Dilli Sharma â298 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1043 1 ||| BT SDK 2.5 Technical Brief BT SDK Version: 2.5 Abstract ModusToolboxTM with the BT SDK provides a co ... Features CYW20706A2 BT 5.0 4.2 Features: LE Secure connections, DPLE, LE Privacy 1.2 CYW20719B2 CYW20721B2 CYW20735B1 CYW20819 BT 5.0 BT 5.0 BT 5.0 BT 5.0 LE 2 Mbps, SAM, LE ch selection #2, Hig... lang:en score:24 filesize: 297.86 K page_count: 13 document date: 2020-05-13 |
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Datasheet
Bluetooth SDK 2 6 Technical Brief 6905960 Dilli Sharma â297 KB Infineon Developer Community community infineon gfawx74859 attachments resourcelibrary 1068 1 ||| Please note that Cypress is an Infineon Technologies Company. The document following this cover page ... BT 5.1 5.0 Features: LE 2 Mbps, SAM, LE Channel Selection #2, High Duty Cycle Non-Connectable Adv CYW20721B2 BT 5.1 5.0 Features: LE 2 Mbps, SAM, LE Channel Selection #2, High Duty Cycle Non-Connec... lang:en score:23 filesize: 296.33 K page_count: 12 document date: 2020-07-09 |
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Guide Borchure
Power and sensing selection guide 2021 Infineon Management Selection Guide Energy Efficiency Technologies Sensing eu mouser Docs Power and sensing Selection guide 2021 At Infineon, we put our customers at the heart of what we ... w Energy Bluetooth Smart : CY8C4248LQI-BL573 QFN AIROCTM Bluetooth LE Bluetooth CYW20719B2 / CYW20721B2 USB Type-C port controller CYPD3120-40LQXIT, CYPD3171-24LQXQ, CYPM1011-24LQXI, CYPM1111... lang:en score:19 filesize: 30 M page_count: 395 document date: 2021-09-28 |
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Guide Borchure
Power and sensing selection guide 2021 Infineon Management Selection Guide Energy Efficiency Technologies Sensing ProductSelectionGuide v00 01 EN infineon dgdl fileId 5546d4625607bd13015621522aa012cb da t 2020 Power and sensing Selection guide 2021 www.infineon.com At Infineon, we put our customers at the ... w Energy Bluetooth Smart : CY8C4248LQI-BL573 QFN AIROCTM Bluetooth LE Bluetooth CYW20719B2 / CYW20721B2 USB Type-C port controller CYPD3120-40LQXIT, CYPD3171-24LQXQ, CYPM1011-24LQXI, CYPM1111... lang:en score:17 filesize: 39.15 M page_count: 395 document date: 2021-06-22 |
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User Manual Datasheet Guide
EZ Serial WICED Firmware Platform User Guide for CYBT 4830XX 02 BT modules ModusToolbox Cypress Semiconductor Data bytes missing sending from 483039 EVAL u Infineon Developer Community UserManual v01 00 EN infineon dgdl fileId 8ac78c8c7ddc01d7017ddd0caa1f5d13 utm source cypress medium referral campaign 202110 globe en all integration other resource ||| Please note that Cypress is an Infineon Technologies Company. The document following this cover page ... 483039-02 CYBT-483056-02 CYBT-483062-02 EZ-Serial Hardware ID E7 E8 E9 Chip CYW20719B1 CYW20719B2 CYW20721B2 Table 1-1. Supported Devices EZ-Serial WICED Firmware Platform User Guide for CYBT-4830... lang:en score:16 filesize: 3.31 M page_count: 262 document date: 2020-09-17 |
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Datasheet Documentation Guide Borchure
Power and sensing selection guide 2021 Infineon Management Selection Guide Energy Efficiency Technologies Security Sensors User interface Bridge rectifier filter A complete eco system of simulations documentation demonstration boards enable a Sensing ProductSelectionGuide v 1947441 mouser cn datasheet 2 196 Power and sensing Selection guide 2021 www.infineon.com At Infineon, we put our customers at the ... w Energy Bluetooth Smart : CY8C4248LQI-BL573 QFN AIROCTM Bluetooth LE Bluetooth CYW20719B2 / CYW20721B2 USB Type-C port controller CYPD3120-40LQXIT, CYPD3171-24LQXQ, CYPM1011-24LQXI, CYPM1111... lang:en score:15 filesize: 39.07 M page_count: 396 document date: 2021-06-22 |
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[pdf]
Guide Borchure
Power and sensing selection guide 2021 Infineon Management Selection Guide Energy Efficiency Technologies Sensing ProductSelectionGuide v00 01 EN infineon dgdl fileId 5546d4625607bd13015621522aa012cb da t utm medium display source eetech campaign 202108 amer en pss pssg 2122 content allaboutcircuits term moore s podcast ad ||| Power and sensing Selection guide 2021 www.infineon.com At Infineon, we put our customers at the ... w Energy Bluetooth Smart : CY8C4248LQI-BL573 QFN AIROCTM Bluetooth LE Bluetooth CYW20719B2 / CYW20721B2 USB Type-C port controller CYPD3120-40LQXIT, CYPD3171-24LQXQ, CYPM1011-24LQXI, CYPM1111... lang:en score:15 filesize: 38.99 M page_count: 395 document date: 2021-10-15 |
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[pdf]
Datasheet
CYBT 423054 02 423060 EZ BT™ WICED® Module SHNG when appropriate and any changes will be set out on the infineon Please note that Cypress is an Infineon Technologies Company The document following this cover page marked as BT WICED AdditionalTechnicalInformation v02 00 EN cypress file 511881 ||| Please note that Cypress is an Infineon Technologies Company. The document following this cover page ... HOST_WAKE MODULE CMYBOTD-4U23L0E28-02 U1 CUY1W20719B1 CYBT-423054-02 CYW20719B2 CYBT-423060-02 CYW20721B2 U1 33 32 31 P4 34 40 39 38 37 36 35 41 P2 P16 XTALI_32K/P15 XTALO_32K GND P10/P11 L... lang:en score:14 filesize: 848.8 K page_count: 49 document date: 2020-12-17 |
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User Manual Datasheet Guide
EZ Serial WICED Firmware Platform User Guide for BT Modules 002 30728 Malini Balachandran Solved How to use CYBT 483039 EVAL USB serial terminal Infineon Developer Community UserManual v01 00 EN infineon dgdl fileId 8ac78c8c7ddc01d7017ddd0ca7485d0f utm source cypress medium referral campaign 202110 globe en all integration other resource ||| Please note that Cypress is an Infineon Technologies Company. The document following this cover page ... 413034-02 CYBT-413055-02 CYBT-413061-02 EZ-Serial Hardware ID E4 E5 E6 Chip CYW20719B1 CYW20719B2 CYW20721B2 Table 1-1. Supported Devices EZ-Serial WICED Firmware Platform User Guide for EZ-BT Mod... lang:en score:12 filesize: 2.62 M page_count: 266 document date: 2020-09-05 |