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Category: Drone Electronics
Electronics for drones and FPV systems
Drone electronics include modules and electronic devices designed to expand functionality, improve safety and assist in locating aerial platforms. The category includes locator buzzers, signaling modules, anti-collision lights, camera switchers and other electronic systems designed for FPV drones and RC aircraft.
Subcategories
There are 80 products.
This ESC is designed for advanced applications like drones, RC models, and high-powered vehicles, supporting 5- to 12-stage LiPo power supplies. Equipped with a 32-bit STM32G071 microcontroller and PWM support up to 128 kHz, it provides very smooth and precise motor control. It offers continuous current up to 200 A and burst current up to 250 A, and thanks to efficient MOSFETs and a CNC heatsink, it remains stable even under heavy loads.
ExpressLRS receiver operating in the 868 MHz / 915 MHz bands, designed for FPV drones and RC models requiring stable communication over longer distances. It uses two SX1276 RF chips and two 120 mm antennas in a True Diversity configuration, while 50 mW (17 dBm) × 2 telemetry power and a TCXO support reliable data transmission. SEQURE ELRS 868/915 MHz Dual RX & 120mm*2
ExpressLRS receiver operating in the 868 MHz / 915 MHz bands, using two SX1276 RF chips and two antennas measuring 120 mm and 220 mm in a True Diversity configuration. Telemetry power of 50 mW (17 dBm) × 2, a TCXO, and the CRSF protocol support operation in FPV drones and RC models requiring stable communication over longer distances. SEQURE ELRS 868/915 MHz Dual RX & 120mm + 220mm
The stack combines a SEQURE H743 V2 flight controller with an E160 G2 4-in-1 ESC designed for 4–8S LiPo and LiHV batteries. The STM32H743 processor, ICM42688P gyroscope, AM32 firmware, ESC telemetry, and continuous current of up to 160 A per channel provide a powerful platform for racing and freestyle FPV multirotors. SEQURE H743 V2 & E160 G2 4-8S AM32
ExpressLRS receiver operating in the 868 MHz / 915 MHz bands, using two SX1276 RF chips and two 220 mm antennas in a True Diversity configuration. Telemetry power of 50 mW (17 dBm) × 2, a TCXO, and the CRSF protocol support stable communication in FPV drones and RC models designed for longer-range operation. SEQURE ELRS 868/915 MHz Dual RX & 220mm*2
A compact ESC module designed for BLDC motors, ideal for drones and mobile devices. Equipped with the STSPIN32F0A chip and ultra-low RDS(on) transistors, it provides efficient operation and currents up to 20A. It supports 2S–6S LiPo batteries and offers precise sensorless control thanks to BEMF detection. STMicroelectronics STEVAL-ESC002V1
Brushless ESC speed controller designed for FPV drones and RC models. Equipped with a 32-bit STM32G071 processor and PWM support up to 128 kHz, it ensures smooth and responsive motor operation. It supports DShot, PWM, Oneshot, and Multishot protocols, offering broad compatibility with flight controllers, as well as a continuous current of 70 A and a maximum current of 110 A. It has a built-in adjustable BEC (5-12 V). SEQURE SQESC 2670 AM32
High-current brushless electronic speed controller designed for drones, aircraft, boats and RC vehicles. It supports 5–12S LiPo batteries, provides up to 100 A continuous current and 180 A maximum current, while the STM32G071 processor with AM32 firmware enables fast and precise motor control. SEQURE 12100
This RC switch converts hobby radio control pulses to digital on/off signals for use in RC switch and simple RC adapter applications. One output indicates the presence of a valid RC signal, and the other indicates whether the switch is active. The activation threshold and direction are configurable, and a safe-start feature reduces the likelihood of unexpected activation. Pololu 2801
HK FPV Transmitter & 1/3-inch CCD camera PAL (11964)
Brushless motor driver module (ESC regulator) with current efficiency up to 35 A
High-performance 4-in-1 electronic speed controller designed for FPV racing and freestyle drones. It supports 2–8S LiPo/LiHV batteries, provides up to 70 A continuous current per channel, and uses AM32 firmware with PWM frequency up to 128 kHz. The compact 20 × 20 mm mounting pattern makes it suitable for smaller FPV builds. SEQURE E70 G1 AM32
High-current brushless electronic speed controller designed for demanding RC models, drones, aircraft, boats and vehicles. It supports 5–14S LiPo batteries, provides up to 130 A continuous current and up to 220 A maximum current, while the metal heatsink helps dissipate heat under high loads. SEQURE 14130
Laser ToF distance sensor based on the VL53L1X, providing distance measurements up to 4 m at a ranging frequency of up to 50 Hz. Equipped with a Class 1 940 nm infrared emitter and SPAD receiver, it communicates via the I2C interface. The module operates from a 3.3 V to 5 V supply and comes with a pre-installed 200 mm GH4P cable. Designed for use with the Pixhawk 4 flight controller. Holybro ST VL53L1X Lidar
A compact and powerful ESC module for BLDC and PMSM motors, ideal for racing drones and lightweight aircraft. Featuring an STM32F303 microcontroller with sensorless FOC and advanced 3-shunt current measurement, it delivers smooth operation and high efficiency. It supports 3S–6S LiPo power, currents up to 20A RMS, and PWM, UART, CAN, and I²C communication for easy integration with flight controllers. STMicroelectronics STEVAL-ESC001V1
High-current waterproof electronic speed controller designed for brushless motors in demanding RC and marine applications. It supports 5–14S LiPo batteries, provides up to 200 A continuous current and features an IP68-rated enclosure together with an integrated 5.2 V / 3 A BEC. SEQURE WP14200 B
High-current brushless electronic speed controller designed for demanding RC applications, including drones, aircraft, helicopters, boats and RC vehicles. It supports 5–14S LiPo batteries, provides up to 200 A continuous current and features a high-power adjustable BEC together with active fan cooling. SEQURE 14200 Pro Brushless ESC AM32
High-current brushless electronic speed controller designed for demanding RC applications, including drones, aircraft, helicopters, boats, and RC vehicles. It supports 5–14S LiPo batteries, provides up to 200 A continuous current, and features an adjustable 3 A BEC. SEQURE 14200M
High-current brushless electronic speed controller designed for demanding RC applications, including drones, aircraft, boats, and RC vehicles. It supports 5–14S LiPo batteries, provides up to 200 A continuous current, and uses AM32 firmware for flexible motor control. The metal heatsink supports effective heat dissipation under high loads. SEQURE 14200
The ExpressLRS 2.4 GHz receiver uses two SX1281 RF chips and two antennas measuring 80 mm and 220 mm, operating in a True Diversity configuration. It supports F1000Hz and F500Hz refresh rates, 100 mW (20 dBm) × 2 telemetry power and a TCXO, making it suitable for FPV drones and high-speed RC models. SEQURE ELRS 2.4GHz Dual RX & 80mm + 220mm
Drone locator modules and buzzers
Buzzers and locator modules help find a drone after an emergency landing, signal loss or disconnection of the main battery. Selected devices use their own power source, allowing them to generate audible or visual signals even after the remaining drone electronics lose power.
Lighting and signaling
Lighting modules provide drones with additional visual signaling. The category includes anti-collision lights, strobe lights and LED modules designed for installation in FPV drones and other aerial platforms.
Control modules and electronic expansions
Additional electronic modules can expand the functionality of a drone's onboard electronics. Depending on their design, they can provide camera switching, flight controller integration, auxiliary device control and other functions related to FPV and RC systems.
Electronics for drone building and upgrades
Selecting suitable electronic modules allows drone equipment to be adapted to its intended application and onboard system configuration. Compact dimensions and low weight make electronics designed for FPV drones suitable for both small builds and larger aerial platforms.