ATMEGA103-6AI Atmel, ATMEGA103-6AI Datasheet - Page 26

• Manufacturer Part Number: ATMEGA103-6AI
• Description: IC MCU 128K 6MHZ A/D IT 64TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA103-6AI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 128KB (64K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• For Use With: ATSTK501 - ADAPTER KIT FOR 64PIN AVR MCU
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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ATmega103(L)
Figure 23. Reset Logic
RESET
XTAL1
VCC
PEN
D
E
Q
Power-on Reset
Reset Circuit
RC Oscillator
Watchdog
On-chip
Circuit
Timer
POR
14-stage Ripple Counter
Delay Unit
Q8
Q11 Q13
R
S
0945I–AVR–02/07
Q
Q