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STM32G474VBH6 is based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.

Product Attributes

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit

Speed: 170MHz

Number of I/O: 86

Program Memory Size: 128KB (128K x 8)

Program Memory Type: FLASH

RAM Size: 128K x 8

Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V

Data Converters: A/D 42x12b SAR; D/A 7x12b

Oscillator Type: Internal

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 100-TFBGA

Features

512 Kbytes of Flash memory with ECC support, two banks read-while-write, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP

96 Kbytes of SRAM, with hardware parity check implemented on the first 32 Kbytes

Routine booster: 32 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)

External memory interface for static memories FSMC supporting SRAM, PSRAM, NOR and NAND memories

Quad-SPI memory interface

Reset and supply management

Power-on/power-down reset (POR/PDR/BOR)

Programmable voltage detector (PVD)

Low-power modes: sleep, stop, standby and shutdown

VBAT supply for RTC and backup registers

Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, HR Timer, High Analog level integration

• 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.