ATXMEGA16D4-AU Atmel, ATXMEGA16D4-AU Datasheet - Page 64

• 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

31.9
Table 31-10. PAD Characteristics
31.10 POR Characteristics
Table 31-11. Power-on Reset Characteristics
31.11 Reset Characteristics
Table 31-12. Reset Characteristics
8135J–AVR–12/10
Symbol
Symbol
Symbol
V
V
R
V
V
V
V
R
POT+
I
I
POT-
RST
OH
IL
IH
OL
IH
IL
P
PAD Characteristics
Parameter
Input High Voltage
Input Low Voltage
Output Low Voltage GPIO
Output High Voltage GPIO
Input Leakage Current I/O pin
Input Leakage Current I/O pin
I/O pin Pull/Buss keeper Resistor
Reset pin Pull-up Resistor
Input hysteresis
Parameter
POR threshold voltage falling V
POR threshold voltage rising V
Parameter
Minimum reset pulse width
Reset threshold voltage
CC
CC
V
V
V
V
I
I
I
I
I
I
T= -40°C to 85°C
T= -40°C to 85°C
V
V
V
V
V
OH
OH
OH
OH
OH
OH
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 3 mA, V
= 8 mA, V
= 5 mA, V
= -4 mA, V
= -3 mA, V
= -1 mA, V
= 2.4 - 3.6V
= 1.6 - 2.4V
= 2.4 - 3.6V
= 1.6 - 2.4V
= 1.6 V - 3.6 V, T= -40°C to 85°C
falls faster than 1V/ms
falls at 1V/ms or slower
= 2.7 - 3.6V
= 1.6 - 2.7V
CC
CC
CC
Condition
CC
CC
CC
Condition
Condition
= 1.8V
= 3.3V
= 3.0V
= 3.3V
= 3.0V
= 1.8V
0.7*V
0.8*V
-0.5
-0.5
Min
2.6
2.1
1.4
Min
Min
0.4
0.8
CC
CC
0.45*V
0.42*V
<0.001
<0.001
Typ
0.4
0.3
0.2
3.0
2.7
1.6
0.5
20
20
Typ
Typ
0.8
1.3
1.3
90
CC
CC
XMEGA D4
V
V
0.3*V
0.2*V
CC
CC
Max
0.76
0.64
0.46
1000
Max
1.59
Max
1
1
+0.5
+0.5
CC
CC
Units
Units
Units
kΩ
µA
ns
V
V
V
V
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