ATXMEGA16D4-AU Atmel, ATXMEGA16D4-AU Datasheet - Page 83

• Manufacturer Part Number: ATXMEGA16D4-AU
• Description: MCU AVR 16KB FLASH 44TQFP
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA16D4-AU

• Core Processor: AVR
• Core Size: 8/16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 3.6 V
• Data Converters: A/D 12x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ATXMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

32.9
8135J–AVR–12/10
Analog Comparator
Figure 32-33. BOD Thresholds vs. Temperature
Figure 32-34. Analog Comparator Hysteresis vs. V
3.03
3.02
3.01
2.99
2.98
2.97
2.96
2.95
2.94
2.93
20
16
12
8
4
0
3
1.6
-40
BOD Level = 2.9V.
High-speed, Small hysteresis.
-30
1.8
-20
2
-10
2.2
0
10
Rising Vcc
2.4
Temperature [°C]
Falling Vcc
20
V
CC
2.6
[V]
30
CC
2.8
40
50
3
60
3.2
70
3.4
XMEGA D4
80
3.6
90
-40 °C
85 °C
25 °C
83