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MAX17851AUP/V SPI to UART safety monitoring bridge translates communication from SPI format to universal asynchronous receiver transmitter (UART) format specially designed to interface with Maxim's Battery Management Data Acquisition System.

Benefits and Features

Supports Maxim’s Battery Management UART Protocol

Supports ASIL D Functional Safety Requirements

Automated On-Chip Communication Verification with Simplified Host Reporting

Always-On Daisy-Chain Fault Polling with Fault Type and Fault Location

Integrated System Watchdog with Redundant DaisyChain Controller

Programmable System Recovery

Programmable Memory for Daisy-Chain Configuration

Programmable Contactor Control

Integrated Cell Balancing while Microcontroller is in Sleep Mode

Safe Long Term Balancing Monitoring with Programmable Interrupts

UART Baud Rate Programmable Up to 4Mbps

SPI Interface Up to 10MHz

1.71V to 5.5V Operation

Ultra-Low Quiescent Current

Operating Temperature Range from -40°C to +125°C (AEC-Q100)

Applications

Battery Management Systems (BMS)

Electric and Hybrid Electric Vehicles (EV/HEV)

Energy Storage Systems (ESS)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.