Microchip ATMEGA644PV-10AU, 8 bit AVR, ATMEGA644PV Microcontroller, 20 MHz, 8kB FLASH, 44-Pin 44A

RS庫存編號:: 199-5370
製造零件編號:: ATMEGA644PV-10AU
製造商:: Microchip

Microchip ATMEGA644PV-10AU, 8 bit AVR, ATMEGA644PV Microcontroller, 20 MHz, 8kB FLASH, 44-Pin 44A

可享批量折扣

小計（1 包，共 2 件）*

TWD423.00

(不含稅)

TWD444.16

訂單超過 $1,300.00 免費送貨

有庫存

加上 338 件從 2026年3月23日起發貨
加上 220 件從 2026年5月26日起發貨

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單位	每單位	每包*
2 - 38	TWD211.50	TWD423.00
40 - 78	TWD207.00	TWD414.00
80 +	TWD203.50	TWD407.00

* 參考價格

RS庫存編號:: 199-5370
製造零件編號:: ATMEGA644PV-10AU
製造商:: Microchip

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選取全部	屬性	值
	品牌	Microchip
	Series	ATMEGA644PV
	Product Type	Microcontroller
	Package Type	44A
	Mount Type	Surface
	Pin Count	44
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	8kB
	Interface Type	2 Wire, JTAG, SPI
	Maximum Clock Frequency	20MHz
	RAM Size	4kB
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Number of Programmable I/Os	32
	Analogue Comparators	1
	Maximum Operating Temperature	85°C
	Width	10 mm
	Length	10.1mm
	Height	1.05mm
	Standards/Approvals	RoHS
	Minimum Supply Voltage	1.8V
	Program Memory Type	FLASH
	ADCs	8 x 10 Bit
	Automotive Standard	No
	Instruction Set Architecture	RISC
	Number of Timers	3

	選取全部
	品牌 Microchip
	Series ATMEGA644PV
	Product Type Microcontroller
	Package Type 44A
	Mount Type Surface
	Pin Count 44
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 8kB
	Interface Type 2 Wire, JTAG, SPI
	Maximum Clock Frequency 20MHz
	RAM Size 4kB
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Number of Programmable I/Os 32
	Analogue Comparators 1
	Maximum Operating Temperature 85°C
	Width 10 mm
	Length 10.1mm
	Height 1.05mm
	Standards/Approvals RoHS
	Minimum Supply Voltage 1.8V
	Program Memory Type FLASH
	ADCs 8 x 10 Bit
	Automotive Standard No
	Instruction Set Architecture RISC
	Number of Timers 3

Datasheet - ATMEGA644PV-10AU

The Microchip ATmega48PA CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. It operates on 1.8V to 5.5V voltage range. The AVR core combines a rich instruction set with 32 general purpose working registers. It features 64Kbytes of in-system programmable flash with read-while-write capabilities, 2Kbytes EEPROM, 4Kbytes SRAM, 32 general purpose I/O lines, 32 general purpose working registers, a real-time counter, three flexible timer/counters with compare modes and PWM, two USARTs, a byte-oriented Two-Wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE® 1149.1 compliant) test interface for on-chip debugging and programming, and six software selectable power saving modes.

Up to 20MIPS throughput at 20MHz

On-chip 2-cycle multiplier

Programming Lock for Software Security

Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes

One/two 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode

Real Time Counter with Separate Oscillator

Master/Slave SPI Serial Interface

Programmable Watchdog Timer with Separate On-chip Oscillator

On-chip Analog Comparator

Interrupt and Wake-up on Pin Change

Power-on Reset and Programmable Brown-out Detection

Internal Calibrated RC Oscillator

External and Internal Interrupt Sources

44-lead TQFP package

Microchip ATMEGA644PV-10AU, 8 bit AVR, ATMEGA644PV Microcontroller, 20 MHz, 8kB FLASH, 44-Pin 44A

訂單超過 $1,300.00 免費送貨

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