Microchip ATMEGA48A-AU, 8 bit 8 Bit MCU, Atmega Microcontroller, 20 MHz, 4kB EEPROM, 32-Pin TQFP

RS庫存編號:: 352-150
製造零件編號:: ATMEGA48A-AU
製造商:: Microchip

Microchip ATMEGA48A-AU, 8 bit 8 Bit MCU, Atmega Microcontroller, 20 MHz, 4kB EEPROM, 32-Pin TQFP

小計（1 袋，共 2 件）*

HK$36.98

訂單超過 HK$250.00 免費送貨

暫時缺貨

500 件從 2025年12月29日起裝運發貨

**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。

單位	每單位	每袋*
2 +	HK$18.49	HK$36.98

* 參考價格

RS庫存編號:: 352-150
製造零件編號:: ATMEGA48A-AU
製造商:: Microchip

規格

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產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Microchip
	Product Type	Microcontroller
	Series	Atmega
	Package Type	TQFP
	Pin Count	32
	Device Core	8 Bit MCU
	Data Bus Width	8bit
	Program Memory Size	4kB
	Interface Type	SPI, 2 Wire
	Maximum Clock Frequency	20MHz
	RAM Size	2kB
	Maximum Supply Voltage	5.5V
	Number of Programmable I/Os	23
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Standards/Approvals	RoHS
	Minimum Supply Voltage	1.8V
	Instruction Set Architecture	Advanced RISC Architecture
	Number of Timers	3
	Program Memory Type	EEPROM
	ADCs	10 Bit

	選取全部
	品牌 Microchip
	Product Type Microcontroller
	Series Atmega
	Package Type TQFP
	Pin Count 32
	Device Core 8 Bit MCU
	Data Bus Width 8bit
	Program Memory Size 4kB
	Interface Type SPI, 2 Wire
	Maximum Clock Frequency 20MHz
	RAM Size 2kB
	Maximum Supply Voltage 5.5V
	Number of Programmable I/Os 23
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Standards/Approvals RoHS
	Minimum Supply Voltage 1.8V
	Instruction Set Architecture Advanced RISC Architecture
	Number of Timers 3
	Program Memory Type EEPROM
	ADCs 10 Bit

Datasheet - ATMEGA48A-AU

The Microchip low power CMOS 8-bit microcontrollers based on the AVR enhanced RISC architecture. By executing instructions in a single clock cycle, the devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.

Write or erase cycles 10000 flash 100000 EEPROM

Data retention 20 years at 85C 100 years at 25C

Optional boot code section with independent lock bits

In-system programming by on-chip boot program

True read-while-write operation

Microchip ATMEGA48A-AU, 8 bit 8 Bit MCU, Atmega Microcontroller, 20 MHz, 4kB EEPROM, 32-Pin TQFP

訂單超過 HK$250.00 免費送貨

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