company blog about [MCU] STM32G474RCT6 (ST) STM32 Mainstream MCUs——170MHz, Mainstream Arm Cortex-M4 32-Bit Single-Core Microcontroller IC

[MCU] STM32G474RCT6 (ST) STM32 Mainstream MCUs——170MHz, Mainstream Arm Cortex-M4 32-Bit Single-Core Microcontroller IC

[Shenzhen Mingjiada Electronics Co., Ltd.] Supply (ST) STM32G474RCT6——170MHz， Mainstream Arm Cortex-M4 MCU with 256 Kbytes of Flash memory

STM32G474RCT6 is based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170MHz.

STM32G474RCT6——The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.

STM32G474RCT6 embed high-speed memories (up to 512 Kbytes of Flash memory, and 128 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), a Quad-SPI Flash memory interface, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

STM32G474RCT6 also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection.

STM32G474RCT6 embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions).

Product Attributes Of STM32G474RCT6

Core Processor: ARM® Cortex®-M4F
Core Size: 32-Bit Single-Core
Speed: 170MHz
Connectivity: CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 52
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 128K x 8
Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V
Data Converters: A/D 26x12b; D/A 7x12b
Oscillator Type: Internal
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Supplier Device Package: 64-LQFP (10x10)
Package / Case: 64-LQFP

STM32G474RCT6——It offer five fast 12-bit ADCs (4 Msps), seven comparators, six operational amplifiers, seven DAC channels (3 external and 4 internal), an internal voltage reference buffer, a low-power RTC, two general-purpose 32-bit timers, three 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and one 16-bit low-power timer, and high resolution timer with 184 ps resolution.

STM32G474RCT6 Also Feature Standard And Advanced Communication Interfaces Such As:
- Four I2Cs
- Four SPIs multiplexed with two half duplex I2Ss
- Three USARTs, two UARTs and one low-power UART.
- Three FDCANs
- One SAI
- USB device
- UCPD

STM32G474RCT6 operate in the -40 to +85 °C (+105 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.

Features Of STM32G474RCT6

Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions
Operating conditions——VDD, VDDA voltage range: 1.71 V to 3.6 V

Memories
- 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

16-channel DMA controller
5 x 12-bit ADCs 0.25 µs, up to 42 channels. Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conversion range
7 x 12-bit DAC channels
- 3 x buffered external channels 1 MSPS
- 4 x unbuffered internal channels 15 MSPS
7 x ultra-fast rail-to-rail analog comparators
6 x operational amplifiers that can be used in PGA mode, all terminals accessible

True random number generator (RNG)
CRC calculation unit, 96-bit unique ID

Package Photo Of STM32G474RCT6

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.