Mingjiada Electronics offers long-term, genuine stock supply of Allwinner MR813 robotics-specific chips. We also purchase surplus inventory and project remnants of this model at competitive market rates, providing robotics R&D and manufacturing enterprises with a one-stop “supply + recycling” component solution.
Zhuhai Allwinner MR813 Product Overview
[Allwinner MR813 Quad-Core High-Performance Robot-Specific Chip]
The MR813 series chip integrates a quad-core Arm® Cortex®-A53 CPU and Imagination PowerVR GE8300 GPU, featuring robust hardware encoding/decoding capabilities and extensive display interfaces. It supports common interfaces including USB, SDIO, TWI, SPI, UART, EMAC, PWM, LEDC, LRADC, GPADC, and IR. It can be applied to product forms such as floor sweepers, lawn mowers, pool cleaning robots, service robots, and quadrupedal walking robots.
MR813 Product Features
Integrated quad-core Arm Cortex-A53 CPU and GPU
Supports up to 1080P@60fps encoding
Supports common interfaces including USB, SDIO, TWI, SPI, UART, EMAC, PWM, LEDC, LRADC, GPADC, IR, etc.
Built-in GPU provides efficient computing power for SLAM/VSLAM algorithms
MR813 Specifications
CPU: Quad-core Arm Cortex-A53, up to 1.5GHz
GPU: Imagination PowerVR GE8300
Memory
Supports LPDDR2
Supports DDR3/DDR3L/LPDDR3
Supports DDR4/LPDDR4
Video Encoder
H.264 - 1080P@60fps
JPEG - 4096*4096
Camera: MIPI CSI - 4 channels + 2 channels
Interfaces
USB OTG & Host Mode, SDIO 3.0, EMAC
UART *6, TWI *6, SPI *3
PWM, LEDC
GPADC, LRADC, Infrared
Software System: Tina Linux
Mingjiada Electronics Service Details
1. Supply Services
Shenzhen Mingjiada Electronics Co., Ltd. has explicitly listed the MR813 as one of the Allwinner MR series AI chips in its supply portfolio. As a globally recognized authorized independent distributor of electronic components, Mingjiada offers extensive stock including microprocessors (MPU), AI ICs, and guarantees all products are genuine and authentic.
2. Recycling Services
Mingjiada Electronics also provides professional electronic component recycling services, with the MR813 chip fully within its scope:
Specified Recycling Categories: Scope includes “AI ICs,” “Processor Chips (e.g., CPU, GPU),” “Microcontrollers (MCU),” and various modules.
Professional Recycling Process: The company offers free evaluation, high-value cash recycling, and global network settlement services, handling inventory quantities of any size.
Core Requirements: Only components sourced from authorized distributors, traders, or end-user factories are accepted.
Contact Information and Recommendations
For inquiries regarding MR813 procurement quotes, inventory status, or to initiate inventory recycling, please contact Mingjiada Electronics via the following channels:
Contact Person: Mr. Chen
Phone: +86 13410018555
Email: sales@hkmjd.com
Company Website: https://www.integrated-ic.com/
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