IC MCU 128K 6MHZ A/D IT 64TQFP

ATMEGA103-6AI

Manufacturer Part NumberATMEGA103-6AI
DescriptionIC MCU 128K 6MHZ A/D IT 64TQFP
ManufacturerAtmel
SeriesAVR® ATmega
ATMEGA103-6AI datasheets
 


Specifications of ATMEGA103-6AI

Core ProcessorAVRCore Size8-Bit
Speed6MHzConnectivitySPI, UART/USART
PeripheralsPOR, PWM, WDTNumber Of I /o32
Program Memory Size128KB (64K x 16)Program Memory TypeFLASH
Eeprom Size4K x 8Ram Size4K x 8
Voltage - Supply (vcc/vdd)4 V ~ 5.5 VData ConvertersA/D 8x10b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case64-TQFP, 64-VQFPFor Use WithATSTK501 - ADAPTER KIT FOR 64PIN AVR MCU
Lead Free Status / RoHS StatusContains lead / RoHS non-compliant  
ATMEGA103-6AC PDF datasheetATMEGA103-6AC PDF datasheet #2
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Page 85/141

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0945I–AVR–02/07
Figure 51. External SRAM Access Cycle without Wait States
System Clock Ø
ALE
Address [15..8]
Prev. Address
Data / Address [7..0]
Prev. Address
WR
Data / Address [7..0]
Prev. Address
RD
Figure 52. External SRAM Access Cycle with Wait State
T1
System Clock Ø
ALE
Address [15..8]
Prev. Address
Data / Address [7..0]
Prev. Address
WR
Data / Address [7..0]
Prev. Address
RD
ATmega103(L)
T1
T2
T3
Address
Address
Data
Address
Data
T2
T3
Address
Address
Data
Address
Data
Address
Address
T4
Addr .
Addr .
85

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