STMicroelectronics STM32G491REI6 Microcontroller, Microprocessor, FPGA Modules

Name: STM32G491REI6
Brand: STMicroelectronics
SKU: STM32G491REI6
Price: 9.7 USD
Availability: InStock

MAINSTREAM ARM CORTEX-M4+ MCU 17

23,641 ActiveSTMicroelectronicsSTM32G464-UFBGA$9.70RoHS

Same model may have multiple batches, images only for reference.

STM32G491REI6

Manufacturer

STMicroelectronics

Part Number (MPN)

STM32G491REI6

Technical Specifications

STMicroelectronics STM32G491REI6 Microcontroller, Microprocessor, FPGA Modules technical specifications.

General

RAM Size

112K x 8

Package / Case

64-UFBGA

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 85°C (TA)

Supply Voltage

1.71V ~ 3.6V

Peripherals

Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT

Number of I/O

Speed

170MHz

Core Processor

ARM® Cortex®-M4F

Program Memory Type

Flash

Alternate Parts Comparison (STM32G491REI6 vs STM32G491REY6TR vs STM32G491VCT6 vs STM32G431CBT6)

Side-by-side technical parameter comparison of related primary models in this product family.

	This Part	Alternate Parts	Alternate Parts	Alternate Parts
	STMicroelectronicsSTM32G491REI6	STMicroelectronicsSTM32G491REY6TR	STMicroelectronicsSTM32G491VCT6	STMicroelectronicsSTM32G431CBT6
Package / Case	64-UFBGA	64-UFBGA	100-LQFP	48-LQFP
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supply Voltage	1.71V ~ 3.6V	1.71V ~ 3.6V	1.71V ~ 3.6V	3 V
Core Processor	ARM® Cortex®-M4F	ARM® Cortex®-M4	ARM® Cortex®-M4	ARM® Cortex®-M4F
Core Size	32-Bit Single-Core	32-Bit	32-Bit	32-Bit Single-Core
RAM Size	112K x 8	112K x 8	112K x 8	32 kB
Connectivity	CANbus, I²C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB	CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Data Converters	A/D 24x12b; D/A 4x12b	A/D 24x12b SAR; D/A 4x12b	A/D 36x12b SAR; D/A 4x12b	A/D 17x12b; D/A 4x12b
Oscillator Type	Internal	Internal	Internal	Internal
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	POR
Program Memory Size	512KB (512K x 8)	512KB (512K x 8)	256KB (256K x 8)	128KB (128K x 8)
Program Memory Type	Flash	Flash	Flash	Flash
Action	RFQ	RFQ	RFQ	RFQ

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