IC AVR MCU 32K 8MHZ 64-QFN

ATMEGA329V-8MU

Manufacturer Part NumberATMEGA329V-8MU
DescriptionIC AVR MCU 32K 8MHZ 64-QFN
ManufacturerAtmel
SeriesAVR® ATmega
ATMEGA329V-8MU datasheets
 


Specifications of ATMEGA329V-8MU

Core ProcessorAVRCore Size8-Bit
Speed8MHzConnectivitySPI, UART/USART, USI
PeripheralsBrown-out Detect/Reset, LCD, POR, PWM, WDTNumber Of I /o54
Program Memory Size32KB (16K x 16)Program Memory TypeFLASH
Eeprom Size1K x 8Ram Size2K x 8
Voltage - Supply (vcc/vdd)1.8 V ~ 5.5 VData ConvertersA/D 8x10b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case64-MLF®, 64-QFNProcessor SeriesATMEGA32x
CoreAVR8Data Bus Width8 bit
Data Ram Size2 KBInterface TypeSPI, USART, USI
Maximum Clock Frequency8 MHzNumber Of Programmable I/os54
Number Of Timers3Operating Supply Voltage1.8 V to 5.5 V
Maximum Operating Temperature+ 85 CMounting StyleSMD/SMT
3rd Party Development ToolsEWAVR, EWAVR-BLMinimum Operating Temperature- 40 C
On-chip Adc10 bit, 8 ChannelFor Use WithATSTK600-TQFP64 - STK600 SOCKET/ADAPTER 64-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEM
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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6. Register Summary
Note:
Address
Name
Bit 7
LCDDR19
SEG339
(0xFF)
LCDDR18
SEG331
(0xFE)
LCDDR17
SEG323
(0xFD)
LCDDR16
SEG315
(0xFC)
LCDDR15
SEG307
(0xFB)
LCDDR14
SEG239
(0xFA)
LCDDR13
SEG231
(0xF9)
LCDDR12
SEG223
(0xF8)
LCDDR11
SEG215
(0xF7)
LCDDR10
SEG207
(0xF6)
LCDDR09
SEG139
(0xF5)
LCDDR08
SEG131
(0xF4)
LCDDR07
SEG123
(0xF3)
LCDDR06
SEG115
(0xF2)
LCDDR05
SEG107
(0xF1)
LCDDR04
SEG039
(0xF0)
LCDDR03
SEG031
(0xEF)
LCDDR02
SEG023
(0xEE)
LCDDR01
SEG015
(0xED)
LCDDR00
SEG007
(0xEC)
Reserved
-
(0xEB)
Reserved
-
(0xEA)
Reserved
-
(0xE9)
Reserved
-
(0xE8)
LCDCCR
LCDDC2
(0xE7)
LCDFRR
-
(0xE6)
LCDCRB
LCDCS
(0xE5)
LCDCRA
LCDEN
(0xE4)
Reserved
-
(0xE3)
Reserved
-
(0xE2)
Reserved
-
(0xE1)
Reserved
-
(0xE0)
Reserved
-
(0xDF)
Reserved
-
(0xDE)
PORTJ
-
(0xDD)
DDRJ
-
(0xDC)
PINJ
-
(0xDB)
PORTH
PORTH7
(0xDA)
DDRH
DDH7
(0xD9)
PINH
PINH7
(0xD8)
Reserved
-
(0xD7)
Reserved
-
(0xD6)
Reserved
-
(0xD5)
Reserved
-
(0xD4)
Reserved
-
(0xD3)
Reserved
-
(0xD2)
Reserved
-
(0xD1)
Reserved
-
(0xD0)
Reserved
-
(0xCF)
Reserved
-
(0xCE)
Reserved
-
(0xCD)
Reserved
-
(0xCC)
Reserved
-
(0xCB)
Reserved
-
(0xCA)
Reserved
-
(0xC9)
Reserved
-
(0xC8)
Reserved
-
(0xC7)
UDR0
(0xC6)
UBRR0H
(0xC5)
UBRR0L
(0xC4)
2552KS–AVR–04/11
Registers with bold type only available in ATmega3290/6490.
Bit 6
Bit 5
Bit 4
SEG338
SEG337
SEG336
SEG330
SEG329
SEG328
SEG322
SEG321
SEG320
SEG314
SEG313
SEG312
SEG306
SEG305
SEG304
SEG238
SEG237
SEG236
SEG230
SEG229
SEG228
SEG222
SEG221
SEG220
SEG214
SEG213
SEG212
SEG206
SEG205
SEG204
SEG138
SEG137
SEG136
SEG130
SEG129
SEG128
SEG122
SEG121
SEG120
SEG114
SEG113
SEG112
SEG106
SEG105
SEG104
SEG038
SEG037
SEG036
SEG030
SEG029
SEG028
SEG022
SEG021
SEG020
SEG014
SEG013
SEG012
SEG006
SEG005
SEG004
-
-
-
-
-
-
-
-
-
-
-
-
LCDDC1
LCDDC0
-
LCDPS2
LCDPS1
LCDPS0
LCD2B
LCDMUX1
LCDMUX0
LCDAB
-
LCDIF
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PORTJ6
PORTJ5
PORTJ4
DDJ6
DDJ5
DDJ4
PINJ6
PINJ5
PINJ4
PORTH6
PORTH5
PORTH4
DDH6
DDH5
DDH4
PINH6
PINH5
PINH4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
USART0 Data Register
USART0 Baud Rate Register Low
ATmega329/3290/649/6490
Bit 3
Bit 2
Bit 1
SEG335
SEG334
SEG333
SEG327
SEG326
SEG325
SEG319
SEG318
SEG317
SEG311
SEG310
SEG309
SEG303
SEG302
SEG301
SEG235
SEG234
SEG233
SEG227
SEG226
SEG225
SEG219
SEG218
SEG217
SEG211
SEG210
SEG209
SEG203
SEG202
SEG201
SEG135
SEG134
SEG133
SEG127
SEG126
SEG125
SEG119
SEG118
SEG117
SEG111
SEG110
SEG109
SEG103
SEG102
SEG101
SEG035
SEG034
SEG033
SEG027
SEG026
SEG025
SEG019
SEG018
SEG017
SEG011
SEG010
SEG009
SEG003
SEG002
SEG001
-
-
-
-
-
-
-
-
-
-
-
-
LCDCC3
LCDCC2
LCDCC1
LCDCC0
-
LCDCD2
LCDCD1
LCDCD0
LCDPM3
LCDPM2
LCDPM1
LCDPM0
LCDIE
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PORTJ3
PORTJ2
PORTJ1
DDJ3
DDJ2
DDJ1
PINJ3
PINJ2
PINJ1
PORTH3
PORTH2
PORTH1
PORTH0
DDH3
DDH2
DDH1
PINH3
PINH2
PINH1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
USART0 Baud Rate Register High
Bit 0
Page
SEG332
244
SEG324
244
SEG316
244
SEG308
244
SEG300
244
SEG232
244
SEG224
244
SEG216
244
SEG208
244
SEG200
244
SEG132
244
SEG124
244
SEG116
244
SEG108
244
SEG100
244
SEG032
244
SEG024
244
SEG016
244
SEG008
244
SEG000
244
-
-
-
-
243
241
239
LCDBL
239
-
-
-
-
-
-
PORTJ0
90
DDJ0
90
PINJ0
90
89
DDH0
90
PINH0
90
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
190
194
194
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