Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MEC1728N-B0-I/SZ is a highly configurable mixed-signal advanced I/O controller. It contains a 32-bit ARM Cortex-M4F processor core with tightly coupled memory for optimal code execution and data access. The internal ROM embedded in the design is used to store the power-on/boot sequences and apis available at runtime.

Specifications

Package/housing: WFBGA-144

Products: Keyboard and embedded controller

Interface type: SPI

Number of input/output ports: 123 I/ OS

Supply voltage - Max. : 3.465V

Supply voltage - Minimum: 1.71V

Minimum operating temperature: -40 °C

Maximum operating temperature: + 85°C

Data bus width: 32 bit

Embedded option: Embedded

FSB Parity: Parity

Number of ports: 15 ports

Number of timers/counters: 4 x 16 bit, 2 x 32 bit

Working power supply voltage: 1.71V to 3.465V

Pd-power dissipation: 69.3 mW

Product Type: I/O Controller Interface IC

Resolution: 16 bit

• 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.