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ATMEGA644PA-PU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 40-Pin PDIP

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2 580 руб.

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Номенклатурный номер: 8009710136

Артикул: ATMEGA644PA-PU

Бренд: Microchip Technology

Описание

Semiconductors\Processors & Microcontrollers\Microcontrollers

This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.

Технические параметры

ADCs	8x10 bit
Data Bus Width	8bit
Device Core	AVR
Family Name	ATmega
Instruction Set Architecture	RISC
Maximum Frequency	20MHz
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
Mounting Type	Through Hole
Number of ADC Units	1
Number of PWM Units	1
Package Type	PDIP
Pin Count	40
Program Memory Size	64 kB
Program Memory Type	Flash
Pulse Width Modulation	1(6 Channel)
RAM Size	4 kB
Typical Operating Supply Voltage	1.8 → 5.5 V
USB Channels	0
Width	13.97mm
ADC Channels	8
ADC Resolution (bit)	10
Analog Comparators	1
Automotive	No
CAN	0
Core Architecture	AVR
ECCN (US)	EAR99
Ethernet	0
EU RoHS	Compliant
I2C	0
I2S	0
Interface Type	JTAG/TWI/SPI/USART
Lead Shape	Through Hole
Maximum Clock Rate (MHz)	20
Maximum CPU Frequency (MHz)	20
Maximum Operating Supply Voltage (V)	5.5
Maximum Operating Temperature (°C)	85
Minimum Operating Supply Voltage (V)	1.8
Minimum Operating Temperature (°C)	-40
Mounting	Through Hole
No. of Timers	3
Number of ADCs	Single
Number of I/Os	32
Packaging	Tube
Part Status	Active
PCB changed	40
PPAP	No
Programmability	Yes
PWM	6
SPI	3
Standard Package Name	DIP
Supplier Package	PDIP W
Supplier Temperature Grade	Industrial
Typical Operating Supply Voltage (V)	2.5\|5\|3.3
UART	0
USART	2
USB	0
Watchdog	1