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256KB FLASH 144-UFBGA Package STM32F446ZCJ6 Embedded Microcontrollers IC

Specifications

Core: ARM Cortex M4

Program Memory Size: 256 kB

Data Bus Width: 32 bit

ADC Resolution: 3 x 12 bit

Maximum Clock Frequency: 180 MHz

Number of I/Os: 114 I/O

Data RAM Size: 128 kB

Supply Voltage - Min: 3.3 V

Supply Voltage - Max: 3.3 V

Minimum Operating Temperature: - 40 C

Maximum Operating Temperature: + 85 C

Product Description

STM32F446ZCJ6 is used to manage the CPU accesses to memory to prevent one task to accidentally corrupt the memory or resources used by any other active task.

Features

Up to 128 Kbytes of system SRAM

RAM is accessed (read/write) at CPU clock speed with 0 wait states.

4 Kbytes of backup SRAM

• 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.