ATmega324A Atmel Corporation, ATmega324A Datasheet - Page 26

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ATmega324A

Manufacturer Part Number
ATmega324A
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of ATmega324A

Flash (kbytes)
32 Kbytes
Pin Count
44
Max. Operating Frequency
20 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
32
Ext Interrupts
32
Usb Speed
No
Usb Interface
No
Spi
3
Twi (i2c)
1
Uart
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
2
Eeprom (bytes)
1024
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8 to 5.5
Operating Voltage (vcc)
1.8 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
6
Input Capture Channels
1
Pwm Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATmega324A-AU
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
ATmega324A-AUR
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
ATmega324A-CU
Manufacturer:
Atmel
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Part Number:
ATmega324A-CUR
Manufacturer:
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Quantity:
10 000
10.2
8272CS–AVR–06/11
SEATING PLANE
Notes:
40P6
R
2325 Orchard Parkway
San Jose, CA 95131
1. This package conforms to JEDEC reference MS-011, Variation AC.
2. Dimensions D and E1 do not include mold Flash or Protrusion.
A
Mold Flash or Protrusion shall not exceed 0.25 mm (0.010").
L
e
C
TITLE
40P6, 40-lead (0.600"/15.24 mm Wide) Plastic Dual
Inline Package (PDIP)
ATmega164A/PA/324A/PA/644A/PA/1284/P
eB
E
D
B1
0º ~ 15º
PIN
1
REF
B
A1
E1
SYMBOL
A
A1
D
E
E1
B
B1
L
C
eB
e
52.070
15.240
13.462
15.494
0.381
0.356
1.041
3.048
0.203
COMMON DIMENSIONS
MIN
(Unit of Measure = mm)
2.540 TYP
NOM
DRAWING NO.
52.578
15.875
13.970
17.526
4.826
0.559
1.651
3.556
0.381
MAX
40P6
Note 2
Note 2
NOTE
09/28/01
REV.
B
26

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