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20 Re21 alteTe kch forDayRealtek BluetoothSolutions Bluetooth Products Introduction Bluetooth Low Energy (BLE) SoC Solution BLE SoC (RTL8762D) Evaluation Board User ManualCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.

Realtek Bluetooth SolutionsCONTENT Bluetooth Products IntroductionBluetooth Dual-mode HCI TransceiverBluetooth Low Energy (BLE) SoCBluetooth Audio SoCⅠⅡⅢ20 Re21 alteTe kch forDay Bluetooth Low Energy (BLE) SoC Solution EVB IntroductionⅣRTL8762D Evaluation Board User Manual ⅥCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.

Realtek Bluetooth Solutions1WorkerBEEBT HCITransceiverRTL8761ATT4.2NEWBT4.2 dual mode SoC GATT SPP profile inside AT command with external MCU Tx power up to 10dBm QFN32 4x4 OTT/TV/Camera/Printer BT5 dual mode/HCI Transceiver UART/USB I/F mSBC/eSCO/PLC supported Tx Power up to 10dBm Rx sensitivity -94.5dBm (2Mbps EDR);-98 dBm (BLE)20 Re21 alteTe kch forDayRTL8761B 5 QNF32 4x4Smart Home/IoT/VoIP ApplicationCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.I

Realtek Bluetooth Solutions25.2NEWRTL8762EHoneyBEEBLE SoC BLE5.2 Cortex M0 40MHz, 1MB Flash,104KB SRAM Capacitive touch sensor RF TX 4.75mA (0dBm), RX 3.5mA QFN32/40/48 ES: 2021/Q2, MP: 2021/Q455.1RTL8762C20 Re21 alteTe kch forDayRTL8762D BT5.1 BT5/Cortex M4F 40MHz; 160KB RAM Cortex-M4F 90MHz, 192KB SRAM forsensor fusion Voice ADC for voice search; IRtransceiver SPIC(XiP) for flash, max 32MB (45MHz) Tx Power up to 7.5dBm SPIC(XiP) for PSRAM, max 8MB (45MHz) Low Power; ADCx8; EQ Bandx5 SPIC for AMOLED (45MHz) I2C/SPI/UART/I2S/PWMx8 I8080 for TFT/AMOLED (20MHz) 240x240 I8080 I/F supports SPI for TFT (45MHz) Supports AMOLED 454x454Support Scatternet/Routing based on BTSIG Ultra low power consumption Support BLE HomeKit / Amazon BLEMesh / Amazon GadgetFind MoreWristbandCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.II

Realtek Bluetooth Solutions3BumbleBEE ProRTL8753C5BT5 dual mode supported Cortex-RealM300 80MHz DSP 120Mhz stereo codecs Tx Power 10dBm High-res audio codec integrated Google Fast Pairing RWS v1.1: low dual-ear latency for talking Opus encoder for AI headset/speaker Low power consumption 7mA (A2DP) Ultra small package QFN4x6,TFBGA 4.5x6 Suited for high C/P products BT5 dual mode supported Tx Power 10dBm High-res audio codec integrated USB Audio/Charger/2xMic/AEC/NR Google Fast Pairing Low power hybrid ANC Opus encoder for AI headset/speaker RWS v2.020 Re21 alteTe kch forDayBT AudioSoC RTL8773B5Find More Role swap functionLow dual-ear latency for phone-talk Low power consumption 6mA (A2DP) Ultra small package QFN4.5x6.5,TFBGA4.5x6RWS/ANC/LOW POWERCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.III

Realtek Bluetooth SolutionsBLE SoCDevelopment EnvironmentIDEFreeRTOS, AliOS, Huawei LiteOS, RT-Thread20 Re21 alteTe kch forDayOS SupportedKeil MDK-ARM, GCC, IARDebug ToolSEGGER’s J-LinkHDK/SDK/MPToolAll the design materials will release by Realtek’sAnchor system directlyEVB LinkRealtek BT Development Board IntroductionCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.IV

Realtek Bluetooth SolutionsRealtek can Provide BluetoothSIG Mesh Turnkey SolutionMesh EVB dongle- RTL8762CMF Where to buy RTL8762CMF Mesh EVBHDK/SDK/MP Tool: all the design materials will release by Realtek’s Anchorsystem directlyMesh SDK support SIG Mesh and ALI/MIOT/Baidu/Amazon MeshiOS/Android APPUpdate mesh nodes with new firmware imageSIG draft OTA Background mode Low speed Updating over the mesh network(via adv.)20 Re21 alteTe kch forDay Realtek proprietary OTA Based GATT connection High speed Update old device automatically MIOT OTA Support Mijia App Encoded & More Flash size left for applicationSMART HOME SOLUTION INTRODUCTION LINKHome 1AdjustmentAll DeviceControlAddGroupGroupGroup 1Group 0ControlSet upControlSet upSingle DeviceCoolWarmonSmart speaker with MESH dongle demonstrationAPP InterfaceCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.Voff

20 Re21 alteTe kch forDayRealtek Bluetooth SolutionsRTL8762D (BLE SoC)Evaluation BoardUser ManualV1.0 2021/01/20Copyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.VI

RTL8762D Evaluation Board User ManualRevision HistoryVersionAmendmentAuthor2021/01/20V1.0First DraftSillo Yin20 Re21 alteTe kch forDayDateCopyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.2

RTL8762D Evaluation Board User ManualContentsRevision History .2Contents of Tables .4Contents of Figures.51. RTL8762D Evaluation Board Introduction .61.1 RTL8762D EVB introduction .61.2 Evaluation Board Interface .61.2.1 Interface Description.61.2.2 Main Chip (Module) .720 Re21 alteTe kch forDay1.2.3 Power supply .81.2.4 IO Port .91.2.5 Interface .91.2.6 Others.101.2.7 Pin Allocation on Motherboard of Evaluation Board .112. Development Board Operation Instructions .142.1 Acquiring Log with Onboard USB to UART Converter .142.2 Current test.142.3 6-axis Motion Sensor .15Copyright 2021 Realtek Semiconductor Corporation. All Rights Reserved.3

RTL8762D Evaluation Board User ManualContents of Tables20 Re21 alteTe kch forDayTable 1.1 IO Pin Allocation on Motherboard .

HDK/SDK/MP Tool: all the design materials will release by Realtek'sAnchor system directly Mesh SDK support SIG Mesh and ALI/MIOT/Baidu/Amazon Mesh iOS/Android APP Update mesh nodes with new firmware image SIG draft OTA Background mode Low speed Updating over the mesh network(via adv.) Realtek proprietary OTA