atmega644v ATMEL Corporation, atmega644v Datasheet - Page 8
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atmega644v
Manufacturer Part Number
atmega644v
Description
Atmega644 8-bit Avr Microcontroller With 64k Bytes In-system Programmable Flash
Manufacturer
ATMEL Corporation
Datasheet
1.ATMEGA644V.pdf
(22 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
atmega644v-10AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
atmega644v-10MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
8
Address
(0xBD)
(0xBC)
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(0xBF)
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(0xB9)
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(0xB1)
(0xB0)
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(0xA6)
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(0x8A)
ATmega644
Reserved
Reserved
TWAMR
TWCR
TWDR
TWAR
TWSR
TWBR
Reserved
ASSR
Reserved
OCR2B
OCR2A
TCNT2
TCCR2B
TCCR2A
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
OCR1BH
OCR1BL
OCR1AH
OCR1AL
ICR1H
ICR1L
TCNT1H
TCNT1L
Reserved
TCCR1C
TCCR1B
TCCR1A
DIDR1
DIDR0
Name
COM2A1
COM1A1
TWAM6
ADC7D
FOC2A
FOC1A
TWINT
ICNC1
TWA6
TWS7
Bit 7
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COM2A0
COM1A0
TWAM5
EXCLK
FOC2B
FOC1B
ADC6D
TWEA
ICES1
TWA5
TWS6
Bit 6
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COM2B1
COM1B1
TWAM4
TWSTA
ADC5D
TWA4
TWS5
Bit 5
AS2
Timer/Counter1 - Output Compare Register B High Byte
Timer/Counter1 - Output Compare Register A High Byte
Timer/Counter1 - Output Compare Register B Low Byte
Timer/Counter1 - Output Compare Register A Low Byte
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Timer/Counter1 - Input Capture Register High Byte
Timer/Counter1 - Input Capture Register Low Byte
Timer/Counter1 - Counter Register High Byte
Timer/Counter1 - Counter Register Low Byte
Timer/Counter2 Output Compare Register B
Timer/Counter2 Output Compare Register A
2-wire Serial Interface Bit Rate Register
2-wire Serial Interface Data Register
TCN2UB
COM2B0
COM1B0
TWAM3
TWSTO
WGM13
ADC4D
TWA3
TWS4
Bit 4
Timer/Counter2 (8 Bit)
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OCR2AUB
TWAM2
WGM22
WGM12
ADC3D
TWWC
TWA2
TWS3
Bit 3
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OCR2BUB
TWAM1
ADC2D
TWEN
TWA1
Bit 2
CS22
CS12
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TCR2AUB
TWAM0
WGM21
WGM11
TWPS1
ADC1D
TWA0
AIN1D
Bit 1
CS21
CS11
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TCR2BUB
TWGCE
WGM20
WGM10
TWPS0
ADC0D
AIN0D
Bit 0
TWIE
CS20
CS10
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2593MS–AVR–08/07
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