# BLE Controller Template ## Description This is a BLE Controller project based on E73-2G4M04S1A module with SoC nRF52810 on board. Can be used to control RC cars, robots, planes, drones, etc #robotics #nRF52810 #E73 #Ebyte #BLE #referenceDesign ## Project Details - **Owner:** vasy_skral - **Created:** 11/19/2024 - **Last Updated:** 3/10/2026 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Copies:** 7 ## Key Components ### DOWN — [B3FS-4055P](https://www.flux.ai/vasy_skral/b3fs-4055p.md) - Manufacturer Name: Omron Electronics Inc-EMC Div - Part Type: Switch - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs_4.pdf - Manufacturer Part Number: B3FS-4055P **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] - ~ [pin 4] ### LEFT — [B3FS-4055P](https://www.flux.ai/vasy_skral/b3fs-4055p.md) - Part Type: Switch - Manufacturer Name: Omron Electronics Inc-EMC Div - Manufacturer Part Number: B3FS-4055P - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs_4.pdf **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] - ~ [pin 4] ### PROG — [TC2030](https://www.flux.ai/vasy_skral/tc2030.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.snapeda.com/parts/TC2050-IDC-NL/Tag-Connect%20LLC/datasheet/ - Symbol Style: Parametric - Manufacturer Name: Microchip Technology - Manufacturer Part Number: TC2030 - Part Type: Tag-connectors **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] ### RIGHT — [B3FS-4055P](https://www.flux.ai/vasy_skral/b3fs-4055p.md) - Manufacturer Part Number: B3FS-4055P - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs_4.pdf - Manufacturer Name: Omron Electronics Inc-EMC Div - Part Type: Switch **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] - ~ [pin 4] ### SW1 — [B3FS-4055P](https://www.flux.ai/vasy_skral/b3fs-4055p.md) - Manufacturer Name: Omron Electronics Inc-EMC Div - Part Type: Switch - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs_4.pdf - Manufacturer Part Number: B3FS-4055P **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] - ~ [pin 4] ### SW2 — [B3FS-4055P](https://www.flux.ai/vasy_skral/b3fs-4055p.md) - Part Type: Switch - Manufacturer Name: Omron Electronics Inc-EMC Div - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs_4.pdf - Manufacturer Part Number: B3FS-4055P **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] - ~ [pin 4] ### U1 — [E73-2G4M04S1A](https://www.flux.ai/lcsc/e73-2g4m04s1a.md) - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_1912111437_Chengdu-Ebyte-Elec-Tech-E73-2G4M04S1A_C411305.pdf - LCSC Part Number: C411305 - Manufacturer Part Number: E73-2G4M04S1A - Part Type: Bluetooth Modules - Package or Case Code: WIRELM-SMD_E73-2G4M04S1A - Manufacturer Name: EBYTE(亿佰特) - Product Info Url: https://lcsc.com/product-detail/Wireless-Modules_Chengdu-Ebyte-Elec-Tech-E73-2G4M04S1A_C411305.html - JLCPCB Part Class: Extended Part **Pins:** - DCC [pin 13] - DEC1 [pin 14] - DEC2 [pin 3] - DEC3 [pin 4] - DEC4 [pin 12] - GND [pin 2] - GND [pin 42] - GND [pin 0] - GND [pin 43] - GND [pin 1] - GND [pin 15] - P0.02 [pin 17] - P0.03 [pin 18] - P0.04 [pin 19] - P0.05 [pin 20] - P0.06 [pin 21] - P0.07 [pin 22] - P0.08 [pin 23] - P0.09 [pin 24] - P0.10 [pin 25] - P0.11 [pin 26] - P0.12 [pin 27] - P0.13 [pin 28] - P0.14 [pin 29] - P0.15 [pin 30] - P0.16 [pin 31] - P0.17 [pin 32] - P0.18 [pin 33] - P0.19 [pin 34] - P0.20 [pin 35] - P0.21 [pin 36] - P0.22 [pin 39] - P0.23 [pin 40] - P0.24 [pin 41] - P0.25 [pin 5] - P0.26 [pin 6] - P0.27 [pin 7] - P0.28 [pin 8] - P0.29 [pin 9] - P0.30 [pin 10] - P0.31 [pin 11] - SWDCLK [pin 37] - SWDIO [pin 38] - VCC [pin 16] ### U2 — [COM-09032](https://www.flux.ai/vasy_skral/com-09032.md) - Datasheet URL: https://www.snapeda.com/parts/COM-09032/SparkFun%20Electronics/datasheet/ - License: https://creativecommons.org/licenses/by/4.0/ - Symbol Style: Parametric - Part Type: Joystick - Manufacturer Name: SparkFun Electronics - Manufacturer Part Number: COM-09032 **Pins:** - H [pin H2] - H- [pin H3] - H+ [pin H1] - SEL- [pin B2A] - SEL+ [pin B1A] - SHIELD [pin S3] - SHIELD [pin S2] - SHIELD [pin S4] - SHIELD [pin S1] - V [pin V2] - V- [pin V3] - V+ [pin V1] ### UP — [B3FS-4055P](https://www.flux.ai/vasy_skral/b3fs-4055p.md) - Manufacturer Name: Omron Electronics Inc-EMC Div - Part Type: Switch - Manufacturer Part Number: B3FS-4055P - Datasheet URL: https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs_4.pdf **Pins:** - ~ [pin 3] - ~ [pin 2] - ~ [pin 1] - ~ [pin 4] ### VIN — [Connector 01x02 Horizontal](https://www.flux.ai/jharwinbarrozo/connector-01x02-horizontal.md) - Part Type: Connector - Manufacturer Part Number: PZ254R-11-02P **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasy_skral/ble-controller-template](https://www.flux.ai/vasy_skral/ble-controller-template).* --- *Generated from [https://www.flux.ai/vasy_skral/ble-controller-template](https://www.flux.ai/vasy_skral/ble-controller-template)*