Paschalis/fc-plus-sensor-module1FC Plus is a modular add-on board for UAV flight controllers, providing advanced telemetry, GPS, object avoidance (ToF, Sonar, IR), and LED indicators for status feedback. This guide covers hardware setup, sensor integration, and communication protocols (LoRa/WiFi) to enhance UAV autonomy and safety.
TD M10S LSM is an open-source printed circuit board by Paschalis, from the Paschalis/fc-plus-sensor-module repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 37.5 × 36 mm with 85 parts on 120 nets, routed with 692 tracks and 130 vias.
It is built around the 2450LP14B100T, RFX2401C and SX1280IMLTRT, with the ESP32-PICO-D4, 2450FM07D0034T and BAT54STA among its other parts. Its parts include 32 capacitors, 19 resistors, 11 ICs, 6 connectors and 2 diodes. It belongs with the radio and wireless boards and the ESP32 and RISC-V boards of this library.
Antenna Diversity (GPS: SAM-M10Q, MAG: HMC5883L, ELRS:2.4GHz_RX)
| Reference | Value | Datasheet | Footprint | Qty | DNP |
|---|---|---|---|---|---|
| AE1 | Antenna | N/A | RF_Antenna:Texas_SWRA117D_2.4GHz_Right | 1 | |
| ANT1, ANT2 | Conn_Coaxial | N/A | Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical | 2 | |
| B1 | MS621FEFL11E | Datasheet | MS621FE-FL11E:MS621FE-FL11E | 1 | |
| C1, C4, C6... | 0.1uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 6 | |
| C2 | 0.22uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1 | |
| C3 | 4.7uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1 | |
| C5, C7, C14, C21 | 10uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder, ECASD40J106M055K00:ECASD40J106M055K00 | 4 | |
| C8 | 1uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1 | |
| C9 | 47uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1 | |
| C10, C11, C16... | 100nF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 10 | |
| C22, C23, C30, C31 | 10pF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 4 | |
| C25, C26 | 10nF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 2 | |
| C27 | 470nF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1 | |
| C29 | 2.2uF | N/A | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1 | |
| D1, D2 | LED | N/A | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | 2 | |
| FL1 | 2450FM07D0034T | Datasheet | 2450FM07D0034T:2450FM07D0034T | 1 | |
| J1 | Conn_01x05_Pin | N/A | Connector_PinHeader_2.00mm:PinHeader_1x05_P2.00mm_Vertical | 1 | |
| J2 | Conn_01x02_Pin | N/A | Connector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Vertical | 1 | |
| J3 | Conn_01x03_Socket | N/A | Connector_JST:JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | 1 | |
| J5 | Conn_01x04_Pin | N/A | Connector_JST:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | 1 | |
| J6 | Conn_01x04_Socket | N/A | Connector_Harwin:Harwin_M20-89004xx_1x04_P2.54mm_Horizontal | 1 | |
| JP1 | Jumper_2_Bridged | N/A | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | 1 | |
| R1, R2, R8, R9 | 1.5K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 4 | |
| R3, R6, R18... | 0 | N/A | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder, Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 8 | |
| R4 | 4.7K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 1 | |
| R5, R7 | 1K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 2 | |
| R10, R11, R12... | 10K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 5 | |
| R14 | 12K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 1 | |
| R15 | 2.2K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 1 | |
| R16 | 1.2K | N/A | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 1 | |
| U1 | HMC5883L | Datasheet | HMC5883L:LPCC16_HNW | 1 | |
| U2 | SAM-M10Q-00B | Datasheet | SAM-M10Q-00B:SAM-M10Q_UBL | 1 | |
| U3 | BAT54STA | Datasheet | BAT54STA:BAT54STA | 1 | |
| U4 | TPS7A4701xRGW | Datasheet | Package_DFN_QFN:Texas_RGW0020A_VQFN-20-1EP_5x5mm_P0.65mm_EP3.15x3.15mm_ThermalVias | 1 | |
| U5 | ESP8285H16 | Datasheet | ESP8285H16:QFN32_5X5_EXP | 1 | |
| U6 | SX1280IMLTRT | Datasheet | SX1280IMLTRT:QFN24_4X4_SEM | 1 | |
| U7 | SE2431L-R | Datasheet | SE2431L-R:SE2431L_SKY | 1 | |
| Y1 | 26MHz | N/A | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | 1 | |
| Y2 | 52MHz | N/A | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | 1 |
| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6, R7, R8, R9, R10, R11, R13 |
| 6 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C4, C5, C7, C8, C20 |
| 6 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R16, R17, R18, R19, R20, R21 |
| 5 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C13, C17, C18, C22, C26 |
| 4 | 10nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C14, C15, C19, C24 |
| 4 | 10uF | ECASD40J106M055K00:ECASD40J106M055K00 | C2, C6, C21, C23 |
| 4 | 220pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C27, C28, C30, C31 |
| 4 | MountingHole_4mm | h1, h2, h3, h4 | |
| 3 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C11, C29, C32 |
| 3 | Conn_Coaxial | Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical | ANT1, ANT2, ANT3 |
| 2 | 1.5K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R3 |
| 2 | 1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R5 |
| 2 | 2450FM07D0034T | 2450FM07D0034T:2450FM07D0034T | FL1, FL2 |
| 2 | 2450LP14B100 | 2450LP14B100:CHIP_SMD_1P6XP8_JOD | U9, U11 |
| 2 | 470nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C16, C25 |
| 2 | 52MHz | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y1, Y2 |
| 2 | Conn_01x05_Pin | Connector_PinHeader_2.00mm:PinHeader_1x05_P2.00mm_Vertical | J1, J3 |
| 2 | RFX2401C | RFX2401C:RFX2401C_SKY | U7, U10 |
| 2 | SX1280IMLTRT | SX1280IMLTRT:QFN24_4X4_SEM | U5, U6 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10 |
| 1 | 220nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 27nH | Inductor_SMD:L_6.3x6.3_H3 | L1 |
| 1 | 33 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R15 |
| 1 | 4.7K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4 |
| 1 | 47pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9 |
| 1 | 47uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C12 |
| 1 | BAT54STA | BAT54STA:BAT54STA | U3 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Vertical | J2 |
| 1 | Conn_01x03_Pin | Connector_PinHeader_2.00mm:PinHeader_1x03_P2.00mm_Vertical | J4 |
| 1 | Conn_01x04_Pin | Connector_JST:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | J5 |
| 1 | Conn_01x04_Socket | Connector_Harwin:Harwin_M20-89004xx_1x04_P2.54mm_Horizontal | J6 |
| 1 | ESP32-PICO-D4 | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.1x5.1mm_ThermalVias | U8 |
| 1 | Jumper_2_Small_Bridged | TestPoint:TestPoint_2Pads_Pitch2.54mm_Drill0.8mm | JP1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
| 1 | LSM303AHTR | LSM303AHTR:LSM303AHTR | U1 |
| 1 | MAX-M10S | RF_GPS:ublox_MAX | U2 |
| 1 | MS621FEFL11E | MS621FE-FL11E:MS621FE-FL11E | B1 |
| 1 | TPS7A4701xRGW | Package_DFN_QFN:Texas_RGW0020A_VQFN-20-1EP_5x5mm_P0.65mm_EP3.15x3.15mm_ThermalVias | U4 |
| 1 | W3008 | W3008:ANT_W3008_PUL | AE1 |
| 1 | WS2812B | LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D2 |
Paschalis/fc-plus-sensor-module
FC Plus is a modular add-on board for UAV flight controllers, providing advanced telemetry, GPS, object avoidance (ToF, Sonar, IR), and LED indicators for status feedback.
Paschalis/fc-plus-sensor-module
FC Plus is a modular add-on board for UAV flight controllers, providing advanced telemetry, GPS, object avoidance (ToF, Sonar, IR), and LED indicators for status feedback.
Paschalis/UAV-TelemetryLink
Receiver and transmitter solution for GCS using ELRS, mLRS, and MAVLink for reliable telemetry and control.
bastian2001/Kolibri-FC-Hardware
Hardware for the Kolibri Flight Controller. 30mm/20mm FC with RP2350 + ELRS onboard
AnyLeaf/elrs-hardware
This repo contains open source hardware information for AnyLeaf ELRS receivers
SuperMK15/ELRS_Link_PCB
Custom 2.4 GHz ExpressLRS link board featuring an ESP32-C3, SX1281 LoRa transceiver, and dedicated RF front-end with external antenna connectivity.
maholli/sx1280-breakout
breakout board for Semtech SX1280 LoRa radio compatible with RFM9x footprints
LongDo1902/STM32_Drone
Developing quadcopter from scratch including stm32 programing and self-built flight controller PCB.
It measures 37.5 × 36 mm and has 4 copper layers, 1.6 mm thick.
85 parts, built around the 2450LP14B100T, RFX2401C, SX1280IMLTRT and ESP32-PICO-D4. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the Paschalis/fc-plus-sensor-module repository on GitHub, at the commit this page was made from: the board is SensorFCPlus/True_Diversity/ExpressLRS_2.4GHz/TD_M10S_LSM/TD_M10S_LSM.kicad_pcb and its schematic SensorFCPlus/Antenna_Diversity/ExpressLRS_2.4GHz/Version_1_M10Q_HMC5883L/Version_1_M10Q_HMC5883L/ESP8285.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).