STM32G4A1RET3

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STMicroelectronics

IC MCU 32BIT 512KB FLASH 64LQFP

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STM32G4A1RET3

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STMicroelectronics

IC MCU 32BIT 512KB FLASH 64LQFP

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	STM32G4A1RET3

Connectivity	I2C, SAI, SPI, CANbus, UART/USART, LINbus, QSPI, USB, IrDA
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit
Mounting Type	Surface Mount
Number of I/O	52
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	64-LQFP
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S
Program Memory Size	512 KB
Program Memory Type	FLASH
RAM Size	112 K
Supplier Device Package	64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

STM32G4A1CE Series

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto

Part	Peripherals	Data Converters	Oscillator Type	Program Memory Size	Package / Case	Supplier Device Package	Mounting Type	RAM Size	Number of I/O	Core Size	Operating Temperature [Max]	Operating Temperature [Min]	Connectivity	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Program Memory Type	Core Processor	Data Converters [custom]	Data Converters [custom]
STMicroelectronics STM32G4A1REI6	Brown-out Detect/Reset DMA I2S POR PWM WDT	A/D 24x12b D/A 4x12b	Internal	512 KB	64-UFBGA	64-UFBGA (5x5)	Surface Mount	112 K	52	32-Bit Single-Core	85 °C	-40 °C	CANbus I2C IrDA IRTIM LINbus SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4F
STMicroelectronics STM32G4A1VET3	Brown-out Detect/Reset DMA I2S POR PWM WDT		Internal	512 KB	100-LQFP	100-LQFP (14x14)	Surface Mount	112 K	86	32-Bit	125 °C	-40 °C	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4	4 36	12 b
STMicroelectronics STM32G4A1REY6TR	Brown-out Detect/Reset DMA I2S POR PWM WDT		Internal	512 KB	64-UFBGA WLCSP	64-WLCSP (3.56x3.52)	Surface Mount	112 K	52	32-Bit	85 °C	-40 °C	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4
STMicroelectronics STM32G4A1KEU6	Brown-out Detect/Reset DMA I2S POR PWM WDT		Internal	512 KB	32-UFQFN Exposed Pad	32-UFQFPN (5x5)	Surface Mount	112 K	26 I/O	32-Bit Single-Core	85 °C	-40 °C	CANbus I2C IrDA IRTIM LINbus SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4F	4 11	12 b 12 b
STMicroelectronics STM32G4A1RET3	Brown-out Detect/Reset DMA I2S POR PWM WDT		Internal	512 KB	64-LQFP	64-LQFP (10x10)	Surface Mount	112 K	52	32-Bit	125 °C	-40 °C	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4
STMicroelectronics STM32G4A1MET3	Brown-out Detect/Reset DMA I2S POR PWM WDT	A/D 32x12b SAR D/A 4x12b	Internal	512 KB	80-LQFP		Surface Mount	112 K	66 I/O	32-Bit	125 °C	-40 °C	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4
STMicroelectronics STM32G4A1VET6	Brown-out Detect/Reset DMA I2S POR PWM WDT		Internal	512 KB	100-LQFP	100-LQFP (14x14)	Surface Mount	112 K	86	32-Bit	85 °C	-40 °C	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4	4 36	12 b
STMicroelectronics STM32G4A1CET6	Brown-out Detect/Reset DMA I2S POR PWM WDT	A/D 18x12b SAR D/A 4x12b	Internal	512 KB	48-LQFP	48-LQFP (7x7)	Surface Mount	112 K		32-Bit	85 °C	-40 °C	CANbus I2C IrDA LINbus QSPI SAI SPI UART/USART USB	3.6 V	1.71 V	FLASH	ARM® Cortex®-M4

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	960	$ 5.12

Description

General part information

STM32G4A1CE Series

The STM32G4A1xE devices are based on the high-performance Arm®Cortex®-M4 3002-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 112 Kbytes of SRAM), a Quad-SPI flash memory interface, 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

No documents available