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The STM32N645B0H3Q high-performance microcontroller features enhanced performance and DSP capabilities, and is equipped with an Arm® Cortex® -M55 processor operating at 800 MHz. The Cortex® M55 is the first CPU to introduce Arm® Helium vector processing technology, adding DSP processing capabilities to standard cpus.

The main specifications of STM32N645B0H3Q are as follows:

Core processor: ARM® Cortex®-M55F

Kernel specification: 32-bit

Speed: 800MHz

Connection capabilities: CANbus, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB

Peripherals: power-off detection/reset, DMA, I2S, LCD, POR, PWM, TRNG, WDT

I/O count: 126

Program storage capacity: -

Program memory type: ROMless

EEPROM capacity: -

RAM size: 4.2M x 8

Voltage - Power supply (Vcc/Vdd) : 1.71V to 3.6V

Data converter: A/D 20x12b SAR

Oscillator types: external, internal

Operating temperature: -40°C to 125°C (TA)

Installation type: Surface mount type

Packaging: 198-VFBGA

In addition, STM32N645B0H3Q is widely used in the following fields:

Industrial robotic arm

Screen

Smart City

Automobile

Interconnection glasses

Heart

• 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.