ATA6613P-PLPW Atmel, ATA6613P-PLPW Datasheet - Page 270

• Manufacturer Part Number: ATA6613P-PLPW
• Description: MCU W/LIN TXRX REG WTCHDG 48-QFN
• Manufacturer: Atmel
• Series: AVR® ATA66 LIN-SBCr

Specifications of ATA6613P-PLPW

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-QFN Exposed Pad
• Processor Series: ATA6x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 3
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 6-105. ADC Timing Diagram, Auto Triggered Conversion
270
Atmel ATA6612/ATA6613
Cycle Number
ADC Clock
Trigger
Source
ADATE
ADIF
ADCH
ADCL
Prescaler
Reset
Figure 6-106. ADC Timing Diagram, Free Running Conversion
Table 6-97.
Condition
First conversion
Normal conversions, single ended
Auto Triggered conversions
MUX and REFS
Update
1
2
3
ADC Conversion Time
Sample &
Hold
4
Cycle Number
ADC Clock
ADSC
ADIF
ADCH
ADCL
5
6
Conversion
Complete
7
One Conversion
One Conversion
11
Sample & Hold (Cycles from
8
12
Start of Conversion)
9
13
10
Conversion
13.5
Complete
Next Conversion
1
1.5
Sign and MSB of Result
LSB of Result
2
11
2
MUX and REFS
Update
12
3
13
Sample & Hold
4
Sign and MSB of Result
Conversion Time (Cycles)
LSB of Result
Next Conversion
1
Prescaler
Reset
13.5
25
13
9111H–AUTO–01/11
2