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GD32A490IIH7

MCU

GD32A490IIH7 is a GigaDevice GD32A490 microcontroller with Cortex®-M4, 240 MHz class operation, 2048K Flash and 768K SRAM in a BGA176 package. The spaced procurement code GD32 A490 IIH7 identifies this exact package and grade; confirm the exact datasheet revision before substitution.

ManufacturerGigaDevice Semiconductor

PackageBGA176

SeriesGD32A490

MCU / Processor Specifications

Parameter	Value / Specification
Core / Architecture	Cortex®-M4
Series	GD32A490
Clock Frequency	240 MHz
Flash Memory	2048K
SRAM	768K
I/O	up to 140
Interfaces / Peripherals	USART/UART 4+4; I2C 4; SPI 6; CAN 2; USB FS+HS; ADC 0
Operating Temperature	-40℃~105℃
Package / Case	BGA176
Exact Ordering Code	GD32A490IIH7

Embedded Processor Features & Applications

Cortex®-M4 architecture for embedded control
Up to 240 MHz family clock rating
2048K on-chip Flash memory
768K on-chip SRAM
up to 140 GPIO/I/O capability as listed by the manufacturer selector
USART/UART 4+4; I2C 4; SPI 6; CAN 2; USB FS+HS; ADC 0
BGA176 surface-mount package variant
-40℃~105℃ temperature option
Exact ordering code GD32 A490 IIH7 for procurement matching

Why Embedded Teams Source GD32A490IIH7

GD32A490IIH7 demand is usually tied to embedded control and processor sourcing, where casual substitution can create validation or schedule risk. For overseas buyers, the important confirmation points are stock reality, traceability, packing condition and shipment window. Exact GD32A490IIH7 sourcing supports maintenance and production for established GD32A490 designs.

Confirm GD32A490IIH7 package, grade, lifecycle, traceability and shipment schedule by RFQ.

MCU / Processor Sourcing Checklist

Confirm exact suffix, package, memory option and temperature grade.
Check firmware, boot mode, peripheral compatibility and lifecycle status.
Verify quantity, traceability and 26+ for production or repair demand.

Manufacturer-listed product-selector model; lifecycle and availability should be reconfirmed before ordering.

Need Price & Availability for GD32A490IIH7?

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Quality, Shipping & Payment

Commercial and shipment details for GD32A490IIH7 are confirmed with the formal quotation.

Quality Confirmation

Date code, batch, package, label and marking details are checked before shipment. Inspection photos and third-party inspection support are available when required.

Shipping

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Payment

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Frequently Asked Questions

Is GD32A490IIH7 available from LimChip?

LimChip can confirm current availability, price, quantity, date code and lead time for GD32A490IIH7 by RFQ.

What should buyers check before ordering GD32A490IIH7?

Buyers should check exact suffix, package, memory option, firmware compatibility and lifecycle status for GD32A490IIH7, together with live stock and traceable supply.

How do I request a quote for GD32A490IIH7?

Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.