STM32G473VCT3

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STMicroelectronics

MAINSTREAM ARM CORTEX-M4 MCU 170MHZ WITH 256KBYTES OF FLASH MEMORY, MATH ACCELERATOR, HIGH ANALOG LEVEL INTEGRATION

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STM32G473VCT3

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STMicroelectronics

MAINSTREAM ARM CORTEX-M4 MCU 170MHZ WITH 256KBYTES OF FLASH MEMORY, MATH ACCELERATOR, HIGH ANALOG LEVEL INTEGRATION

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Technical Specifications

Parameters and characteristics for this part

Specification	STM32G473VCT3

Connectivity	I2C, SAI, SPI, CANbus, UART/USART, LINbus, QSPI, USB, IrDA
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit Single-Core
Data Converters	D/A 7x12b, A/D 42x12b
Mounting Type	Surface Mount
Number of I/O	86
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	100-LQFP
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S
Program Memory Size	256 KB
Program Memory Type	FLASH
RAM Size	128 K
Supplier Device Package	100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

B-G473E-ZEST1S Series

Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, High Analog level integration

Part	Operating Temperature [Max]	Operating Temperature [Min]	Oscillator Type	RAM Size	Connectivity	Core Size	Number of I/O	Program Memory Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Supplier Device Package	Peripherals	Program Memory Type	Mounting Type	Core Processor	Data Converters	Package / Case	Data Converters [custom]	Data Converters [custom]	Suggested Programming Environment	Contents	Type	Utilized IC / Part	Interconnect System	Platform	Board Type
STMicroelectronics STM32G473VCH3TR	105 °C	-40 °C	External Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit	86	256 KB	3.6 V	1.71 V	100-TFBGA (8x8)	Brown-out Detect/Reset DMA I2S POR PWM TRNG WDT	FLASH	Surface Mount	ARM® Cortex®-M4
STMicroelectronics STM32G473VEH6TR	85 °C	-40 °C	Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit Single-Core	86	512 KB	3.6 V	1.71 V	100-TFBGA (8x8)	Brown-out Detect/Reset DMA I2S POR PWM WDT	FLASH	Surface Mount	ARM® Cortex®-M4	A/D 42x12b D/A 7x12b
STMicroelectronics STM32G473VET6TR	85 °C	-40 °C	External Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit	86	512 KB	3.6 V	1.71 V	100-LQFP (14x14)	Brown-out Detect/Reset DMA I2S POR PWM TRNG WDT	FLASH	Surface Mount	ARM® Cortex®-M4		100-LQFP
STMicroelectronics STM32G473MCT3TR	125 °C	-40 °C	External Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit	66 I/O	256 KB	3.6 V	1.71 V		Brown-out Detect/Reset DMA I2S POR PWM TRNG WDT	FLASH	Surface Mount	ARM® Cortex®-M4		80-LQFP	12 12	7 41
STMicroelectronics STM32G473CCT6	85 °C	-40 °C	External Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit		256 KB	3.6 V	1.71 V	48-LQFP (7x7)	Brown-out Detect/Reset DMA I2S POR PWM TRNG WDT	FLASH	Surface Mount	ARM® Cortex®-M4		48-LQFP	12 12	7 20
STMicroelectronics B-G473E-ZEST1S														Fixed	ARM® Cortex®-M4					IAR EW Keil MDK STM32Cube	Board(s)	MCU 32-Bit	STM32G473QE	ST Morpho	Discovery	Evaluation Platform
STMicroelectronics STM32G473VBH6	85 °C	-40 °C	Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit Single-Core	86	128 KB	3.6 V	1.71 V	100-TFBGA (8x8)	Brown-out Detect/Reset DMA I2S POR PWM WDT	FLASH	Surface Mount	ARM® Cortex®-M4	A/D 42x12b D/A 7x12b
STMicroelectronics STM32G473CCT6TR	85 °C	-40 °C	External Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit		256 KB	3.6 V	1.71 V	48-LQFP (7x7)	Brown-out Detect/Reset DMA I2S POR PWM TRNG WDT	FLASH	Surface Mount	ARM® Cortex®-M4		48-LQFP	12 12	7 20
STMicroelectronics STM32G473VBH3	105 °C	-40 °C	Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit Single-Core	86	128 KB	3.6 V	1.71 V	100-TFBGA (8x8)	Brown-out Detect/Reset DMA I2S POR PWM WDT	FLASH	Surface Mount	ARM® Cortex®-M4	A/D 42x12b D/A 7x12b
STMicroelectronics STM32G473VCT3	125 °C	-40 °C	Internal	128 K	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	32-Bit Single-Core	86	256 KB	3.6 V	1.71 V	100-LQFP (14x14)	Brown-out Detect/Reset DMA I2S POR PWM WDT	FLASH	Surface Mount	ARM® Cortex®-M4	A/D 42x12b D/A 7x12b	100-LQFP

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 6.40
		10	$ 5.78
		25	$ 5.51
		80	$ 4.78
		230	$ 4.73

Description

General part information

B-G473E-ZEST1S Series

The STM32G473xB/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 application’s security.

These devices 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.

Documents

Technical documentation and resources