What kind of after-sales service do you provide?

We provide a comprehensive end-to-end after-sales service system including strict pre-shipment quality control, professional packaging for international shipping, 24/7 prompt technical support with detailed manuals and video tutorials, and fast problem resolution for repairs or replacements.

Why Choose Us as Your Long-Term Partner?

We are dedicated to building long-term, mutually beneficial partnerships with international clients. With years of industry experience, advanced manufacturing facilities, and a team of dedicated professionals, we are confident that we can meet and exceed your expectations.

Siyi N7 Abundant Uart I2c Can USB TF Interface Flight Controller for Custom Build Drone Accessories

Name: Siyi N7 Abundant Uart I2c Can USB TF Interface Flight Controller for Custom Build Drone Accessories
Brand: Shenzhen Kunpeng Core Technology Co., Ltd
SKU: 2288913645

Guangdong, ChinaShenzhen Kunpeng Core Technology Co., Ltd

US$199.89-249.89

1 Piece

Sample price:US$249.89/piece.Request sample

Product profile

Customization

Available

Main Processor

Stm32h743iik6 (Cortex-M7, 480MHz)

Coprocessor

Stm32f103 (Cortex-M3, 72MHz)

Accelerometer/Gyro

BMI088/Icm20689

Electronic Compass

Ist8310

Barometer

Ms5611

Uart Serial Port

I2c Port

Can Port

USB Port

Type-C ×1

TF Slot

PWM Output

8+5 Programmable Io

RC Input

Sbus ×1

Compatible Firmware

Px4 / Ardupilot

Compatible Platform

Multirotors / Planes / Vtol / Ugv / Usv

Power Supply

4.5~5.5V

Transport Package

Box

Specification

47×68×19 mm

Trademark

SIYI

Origin

China

Production Capacity

50000PCS/ Year

Key features

Dual IMU & Magnetometer Redundancy: Features dual IMU and dual magnetometer for enhanced flight stability and safety.

High-Performance STM32H743 Processor: Powered by STM32H743 (Cortex-M7, 480MHz) with STM32F103 coprocessor for rapid data processing.

Comprehensive Interface Support: Includes 4 UART, 3 I2C, 1 CAN, Type-C USB, and 1 TF slot for versatile connectivity.

Wide Firmware Compatibility: Fully compatible with PX4 and ArduPilot firmware for Multirotors, Planes, VTOL, UGV, and USV.

Automotive-Grade IMU Sensors: Utilizes low-noise, high-performance automotive-grade BMI088/ICM20689 sensors for precise sensing.

Optional RTK/PPK Positioning: Supports optional RTK/PPK modules for centimeter-level positioning accuracy.

100% Pre-Shipment Testing: Every unit undergoes full functional testing and 100% visual inspection before delivery.

Flexible Customization Services: Offers OEM/ODM services including custom designs, specifications, and private labeling.

Company profile

Shenzhen Kunpeng Core Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 5 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤5.25h

AI-Powered supplier vetting

SummaryKunpengxin Technology is a three-employee limited company focused on PCBA and related electronics services, including PCB design, BOM preparation, prototyping, SMT/PCBA assembly, debugging, component procurement, and mass production. It reports a dedicated technical team, standardized production processes, quality assurance, and pre-, during-, and after-sales support. However, several controls and capabilities are limited or undocumented: there is no raw-material traceability, service and supplier-management procedures lack written records, and no inventory, overseas warehouse, overseas branch or agent, overseas showroom, offline trade-show participation, SDK, or popular-brand OEM capability is reported. Financial information for 2024 is recorded as zero for the stated operating indicators, but the available context does not establish the reason or broader financial condition. Customer cases are not provided.

Supplier typeThe supplier is identified as a limited company with three employees and offers PCBA-related manufacturing and technical services, including PCB design, prototyping, SMT/PCBA assembly, debugging, component procurement, and circuit-board mass production. It is not indicated to be part of a larger company group.

After-Sales capabilityThe supplier states that it provides pre-sale, in-sale, and after-sale support, including engineer training, maintenance, fault repair, and debugging. It has procedures for corrective/preventive actions and complaint handling, but no written records; it also lacks overseas agents or branches, inventory capability, overseas warehouses, and showrooms.

Production capacityThe supplier states that it performs prototype manufacturing, SMT/PCBA assembly, debugging, component procurement, and mass production of circuit boards, supported by standardized production processes and a one-month average lead time in both peak and off-season. Capacity scale is difficult to assess because the company has three employees, no inventory capability, and no valid manufacturing-capacity contract status is confirmed.

Customization capabilityOEM/ODM manufacturing is explicitly offered, and the supplier provides PCB design, BOM production, schematic drawing, prototyping, debugging, and PCBA assembly services. These activities directly support customized electronics and PCBA projects.

Product Q&A

Q:What is your minimum order quantity (MOQ) and what payment methods do you accept?

We maintain an extremely flexible MOQ policy and warmly welcome sample/trial orders with expedited global shipping options. For payment convenience, we accept all major secure and widely used methods including T/T (Telegraphic Transfer), Alipay, Western Union, and PayPal.

Q:Do you provide a warranty for your products?

Absolutely! All our products come with a comprehensive 12-month manufacturer's warranty covering any defects in materials or workmanship. Beyond the warranty period, we continue to offer lifetime technical support with a dedicated after-sales team operating 24 hours a day, 7 days a week.

Q:What international certifications do your products hold?

All our products undergo rigorous testing and have obtained full certification from leading international authorities, including CE, FCC, and ISO 9001 Quality Management System certification, ensuring compliance with global safety and performance standards.

Q:Can you provide customized products according to our specific requirements?

Yes, we offer comprehensive OEM/ODM customization services to perfectly match your unique business needs. Our team of skilled R&D engineers can develop tailored solutions including custom designs, specific technical specifications, personalized packaging, or private labeling for both small-batch and large-scale production.

Q:Are your products fully assembled before delivery?

Yes, 100% of our products are fully assembled and undergo comprehensive functional testing at our factory before packaging and shipment. This ensures that when you receive your order, you can simply unpack and use the products immediately.