ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 63
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ATxmega32D4
Manufacturer Part Number
ATxmega32D4
Description
Manufacturer
Atmel Corporation
Specifications of ATxmega32D4
Flash (kbytes)
32 Kbytes
Pin Count
44
Max. Operating Frequency
32 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
34
Ext Interrupts
34
Usb Speed
No
Usb Interface
No
Spi
4
Twi (i2c)
2
Uart
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
12
Adc Resolution (bits)
12
Adc Speed (ksps)
200
Analog Comparators
2
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
4
Eeprom (bytes)
1024
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.6 to 3.6
Operating Voltage (vcc)
1.6 to 3.6
Fpu
No
Mpu / Mmu
no / no
Timers
4
Output Compare Channels
14
Input Capture Channels
14
Pwm Channels
14
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATxmega32D4-AU
Manufacturer:
Atmel
Quantity:
123
Part Number:
ATxmega32D4-AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATxmega32D4-CU
Manufacturer:
Maxim
Quantity:
71
Company:
Part Number:
ATxmega32D4-MH
Manufacturer:
Atmel
Quantity:
1 910
Company:
Part Number:
ATxmega32D4-MH
Manufacturer:
Atmel
Quantity:
1 704
Part Number:
ATxmega32D4-MH
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
31.6
Table 31-7.
31.7
Table 31-8.
31.8
Table 31-9.
Note:
8135J–AVR–12/10
Symbol
Symbol
Symbol
INT1V
V
V
V
t
V
delay
I
hys1
hys2
hys3
lk
off
Analog Comparator Characteristics
Bandgap Characteristics
Brownout Detection Characteristics
1. BOD is calibrated at 85°C within the BOD level 0 values. BOD level 0 is the default level.
Parameter
BOD level 0 falling Vcc
BOD level 1 falling Vcc
BOD level 2 falling Vcc
BOD level 3 falling Vcc
BOD level 4 falling Vcc
BOD level 5 falling Vcc
BOD level 6 falling Vcc
BOD level 7 falling Vcc
Hysteresis
Parameter
Input Offset Voltage
Input Leakage Current
Hysteresis, No
Hysteresis, Small
Hysteresis, Large
Propagation delay
Parameter
Bandgap Startup Time
Bandgap voltage
Internal 1.00V reference
Variation over voltage and temperature
Analog Comparator Characteristics
Bandgap Voltage Characteristics
Brownout Detection Characteristics
Condition
V
V
V
V
V
V
(1)
T= 85°C
BOD level 0, T= 85°C
As reference for ADC
As input to AC or ADC
T= 85°C, After calibration
V
CC
CC
CC
CC
CC
CC
CC
= 1.6 - 3.6V
= 1.6 - 3.6V
= 1.6 - 3.6V
= 1.6 - 3.6V
= 1.6 - 3.6V
= 1.6 - 3.6V
= 1.6 - 3.6V, T
Condition
Condition
A
= -40°C to 85°C
0.99
1.62
Min
Min
Min
1 Clk_PER + 2.5µs
< 1000
< ±10
1.63
2.17
2.43
2.68
2.96
3.22
3.49
Typ
Typ
Typ
175
1.5
1.1
1.9
±2
20
40
1
1
0
XMEGA D4
Max
1.01
Max
1.70
Max
3
Units
Units
Units
mV
mV
pA
ns
µs
%
%
V
V
63