STMicroelectronics STM32G474RET6, 32bit ARM Cortex M4 Microcontroller, STM32G4, 170MHz, 512 kB Flash, 64-Pin LQFP
- RS Stock No.:
- 193-9861P
- Mfr. Part No.:
- STM32G474RET6
- Manufacturer:
- STMicroelectronics
1506 In stock for delivery within 4 working days
Price Each (Supplied in a Tray)
SGD15.23
(exc. GST)
SGD16.60
(inc. GST)
Units | Per unit |
---|---|
3 - 4 | SGD15.23 |
5 + | SGD14.28 |
- RS Stock No.:
- 193-9861P
- Mfr. Part No.:
- STM32G474RET6
- Manufacturer:
- STMicroelectronics
- COO (Country of Origin):
- CN
The STM32G474xB/xC/xE devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.
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 applications security.
These devices embed high-speed memories (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.
The devices also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection.
The devices embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions).
They offer five fast 12-bit ADCs (5 Msps), seven comparators, six operational amplifiers, seven DAC channels (3 external and 4 internal), an internal voltage reference buffer, a lowpower RTC, twothree 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.
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 applications security.
These devices embed high-speed memories (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.
The devices also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection.
The devices embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions).
They offer five fast 12-bit ADCs (5 Msps), seven comparators, six operational amplifiers, seven DAC channels (3 external and 4 internal), an internal voltage reference buffer, a lowpower RTC, twothree 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.
They 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
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
The devices 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. Some independent power supplies are supported including an analog independent supply input for ADC, DAC, OPAMPs and comparators. A VBAT input allows backup of the RTC and the registers.
The STM32G474xB/xC/xE family offers 8 packages from 48-pin to 128-pin
The STM32G474xB/xC/xE family offers 8 packages from 48-pin to 128-pin
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Attribute | Value |
---|---|
Family Name | STM32G4 |
Package Type | LQFP |
Mounting Type | Surface Mount |
Pin Count | 64 |
Device Core | ARM Cortex M4 |
Data Bus Width | 32bit |
Program Memory Size | 512 kB |
Maximum Frequency | 170MHz |
RAM Size | 128 kB |
USB Channels | 1 |
Number of SPI Channels | 3 |
Number of I2C Channels | 4 |
Number of CAN Channels | 3 |
Number of UART Channels | 2 |
Typical Operating Supply Voltage | 1.71 → 3.6 V |
Number of USART Channels | 3 |
Length | 10mm |
Height | 1.45mm |
Minimum Operating Temperature | -40 °C |
Dimensions | 10 x 40 x 1.45mm |
Number of ADC Units | 5 |
Width | 40mm |
Instruction Set Architecture | RISC |
Program Memory Type | Flash |
ADCs | 26 x 12 bit |
Maximum Operating Temperature | +85 °C |