ATMEGA406-1AAU Atmel, ATMEGA406-1AAU Datasheet - Page 10

• Manufacturer Part Number: ATMEGA406-1AAU
• Description: IC AVR MCU 40K 1MHZ 48LQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA406-1AAU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 1MHz
• Connectivity: I²C
• Peripherals: POR, WDT
• Number Of I /o: 18
• Program Memory Size: 40KB (20K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 25 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -30°C ~ 85°C
• Package / Case: 48-LQFP
• Processor Series: ATMEGA48x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: 2-Wire
• Maximum Clock Frequency: 1 MHz
• Number Of Programmable I/os: 18
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 30 C
• Cpu Family: ATmega
• Device Core: AVR
• Device Core Size: 8b
• Frequency (max): 1MHz
• Total Internal Ram Size: 2KB
• # I/os (max): 18
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 5/9/12/15/18/24V
• Operating Supply Voltage (max): 25V
• Operating Supply Voltage (min): 4V
• On-chip Adc: 10-chx12-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -30C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Controller Family/series: AVR MEGA
• No. Of I/o's: 18
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 2KB
• Cpu Speed: 1MHz
• Rohs Compliant: Yes
• For Use With: 770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1005 - ISP 4PORT FOR ATMEL AVR MCU JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10
0x3E (0x5E)
0x3D (0x5D)
0x3C (0x5C)
0x3B (0x5B)
0x3A (0x5A)
0x2E (0x4E)
0x2D (0x4D)
0x2C (0x4C)
0x2B (0x4B)
0x2A (0x4A)
0x1E (0x3E)
0x1D (0x3D)
0x1C (0x3C)
Address
0x3F (0x5F)
0x39 (0x59)
0x38 (0x58)
0x37 (0x57)
0x36 (0x56)
0x35 (0x55)
0x34 (0x54)
0x33 (0x53)
0x32 (0x52)
0x31 (0x51)
0x30 (0x50)
0x2F (0x4F)
0x29 (0x49)
0x28 (0x48)
0x27 (0x47)
0x26 (0x46)
0x25 (0x45)
0x24 (0x44)
0x23 (0x43)
0x22 (0x42)
0x21 (0x41)
0x20 (0x40)
0x1F (0x3F)
(0x7D)
(0x7C)
(0x7B)
(0x7A)
(0x79)
(0x78)
(0x77)
(0x76)
(0x75)
(0x74)
(0x73)
(0x72)
(0x71)
(0x70)
(0x6F)
(0x6E)
(0x6D)
(0x6C)
(0x6B)
(0x6A)
(0x69)
(0x68)
(0x67)
(0x66)
(0x65)
(0x64)
(0x63)
(0x62)
(0x61)
(0x60)
ATmega406
FOSCCAL
WUTCSR
WDTCSR
Reserved
VADMUX
Reserved
VADCSR
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PCMSK1
PCMSK0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
SPMCSR
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
TCCR0B
TCCR0A
MCUCR
GPIOR2
GPIOR1
GPIOR0
Name
VADCH
TIMSK1
TIMSK0
MCUSR
GTCCR
VADCL
OCR0B
OCR0A
EEARH
PCICR
TCNT0
EEARL
EIMSK
EICRA
SMCR
OCDR
SREG
EEDR
EECR
PRR0
EIFR
SPH
SPL
COM0A1
FOC0A
WUTIF
SPMIE
Bit 7
ISC31
WDIF
SP15
TSM
SP7
JTD
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–
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–
–
–
–
–
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I
RWWSB
COM0A0
FOC0B
WUTIE
Bit 6
ISC30
WDIE
SP14
SP6
–
–
–
–
–
–
–
–
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T
–
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–
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–
–
–
–
–
–
–
–
–
–
–
COM0B1
WUTCF
EEPM1
SIGRD
Bit 5
WDP3
ISC21
SP13
SP5
H
–
–
–
–
–
–
–
–
–
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Timer/Counter0 Output Compare Register B
Timer/Counter0 Output Compare Register A
EEPROM Address Register Low Byte
Fast Oscillator Calibration Register
General Purpose I/O Register 2
General Purpose I/O Register 1
General Purpose I/O Register 0
VADC Data Register Low byte
RWWSRE
COM0B0
EEPM0
Bit 4
WUTR
WDCE
ISC20
On-Chip Debug Register
EEPROM Data Register
SP12
JTRF
PUD
SP4
Timer/Counter0 (8 Bit)
–
–
–
–
–
–
–
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–
S
–
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–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
PCINT[15:8]
PCINT[7:0]
VADMUX3
BLBSET
WGM02
VADEN
PRTWI
WDRF
EERIE
Bit 3
WUTE
ISC11
INTF3
SP11
WDE
SM2
INT3
SP3
V
–
–
–
–
–
–
–
–
–
–
–
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–
–
–
–
–
–
–
–
–
–
–
VADC Data Register High byte
VADMUX2
PGWRT
OCIE0B
PRTIM1
VADSC
WUTP2
BODRF
EEMPE
Bit 2
ISC10
WDP2
INTF2
SP10
CS02
INT2
SP2
SM1
N
–
–
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–
–
–
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–
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–
–
–
–
–
VADMUX1
VADCCIF
OCIE1A
OCIE0A
PRTIM0
WGM01
WUTP1
PGERS
EXTRF
Bit 1
PCIE1
WDP1
ISC01
IVSEL
EEPE
INTF1
CS01
SM0
INT1
SP9
SP1
–
–
–
–
–
–
–
–
–
–
–
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–
–
–
–
Z
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
VADMUX0
PSRSYNC
VADCCIE
High Byte
PRVADC
WGM00
WUTP0
SPMEN
Bit 0
TOIE1
TOIE0
ISC00
PCIE0
WDP0
PORF
EERE
INTF0
CS00
IVCE
INT0
SP8
SP0
SE
C
–
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–
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