# HY-40R201P (Component) ## Description Bluetooth Modules HY-40R201P WIRELM-SMD_HY-40R201P LCSC Part Number: C172807 JLCPCB Part Class: Extended Part Manufactured by TTCIOTSDK(昇润) ## Component Details - **Owner:** lcsc - **Created:** 11/1/2024 - **Last Updated:** 4/21/2025 - **Visibility:** Public - **Part Type:** Bluetooth Modules - **LCSC Part Number:** C172807 - **Product Info Url:** https://lcsc.com/product-detail/Modules_4-2-5-BLE_C172807.html - **Manufacturer Name:** TTCIOTSDK(昇润) - **JLCPCB Part Class:** Extended Part - **Manufacturer Part Number:** HY-40R201P - **Package or Case Code:** WIRELM-SMD_HY-40R201P - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_TTCIOTSDK-Shenzhen-Shengrun-Tech-HY-40R201P_C172807.pdf - **Used in:** 1 project - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **MPN:** HY-40R201P - **Mount Type:** Surface Mount - **Package / Case Code:** SMD - **Pin Count:** 40 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | DIO-0 | | | 3 | DIO-1 | | | 4 | DIO-2 | | | 5 | DIO-3 | | | 6 | DIO-4 | | | 7 | DIO-5 | | | 8 | DIO-6 | | | 9 | DIO-7 | | | 10 | DIO-8 | | | 11 | DIO-9 | | | 12 | DIO-10 | | | 13 | DIO-11 | | | 14 | GND | | | 15 | DIO-12 | | | 16 | DIO-13 | | | 17 | DIO-14 | | | 18 | DIO-15 | | | 19 | TMS | | | 20 | TCK | | | 21 | TDO | | | 22 | TDI | | | 23 | DIO-18 | | | 24 | DIO-19 | | | 25 | DIO-20 | | | 26 | DIO-21 | | | 27 | GND | | | 28 | DIO-22 | | | 29 | VDD | | | 30 | GND | | | 31 | RESET | | | 32 | DIO-23 | | | 33 | DIO-24 | | | 34 | DIO-25 | | | 35 | DIO-26 | | | 36 | DIO-27 | | | 37 | DIO-28 | | | 38 | DIO-29 | | | 39 | DIO-30 | | | 40 | GND | | --- *Generated from [https://www.flux.ai/lcsc/hy-40r201p~uxp](https://www.flux.ai/lcsc/hy-40r201p~uxp)*