ATtiny84 Atmel Corporation, ATtiny84 Datasheet - Page 14
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ATtiny84
Manufacturer Part Number
ATtiny84
Description
Manufacturer
Atmel Corporation
Specifications of ATtiny84
Flash (kbytes)
8 Kbytes
Pin Count
14
Max. Operating Frequency
20 MHz
Cpu
8-bit AVR
# Of Touch Channels
6
Hardware Qtouch Acquisition
No
Max I/o Pins
12
Ext Interrupts
12
Usb Speed
No
Usb Interface
No
Spi
1
Twi (i2c)
1
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
Yes
Crypto Engine
No
Sram (kbytes)
0.5
Eeprom (bytes)
512
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
2
Output Compare Channels
4
Input Capture Channels
1
Pwm Channels
4
32khz Rtc
No
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATtiny84-15MZ
Manufacturer:
ATMEL
Quantity:
480
Part Number:
ATtiny84-15MZ
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATtiny84-20PU
Manufacturer:
XILINX
Quantity:
25
Company:
Part Number:
ATtiny84A-MMHR
Manufacturer:
ATMEL
Quantity:
4 500
Company:
Part Number:
ATtiny84A-SSU
Manufacturer:
MOLEX
Quantity:
20 000
Part Number:
ATtiny84V-10PU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
7. Packaging Information
7.1
14
Note:
20M1
b
ATtiny24/44/84
R
2
3
1
2325 Orchard Parkway
San Jose, CA 95131
Reference JEDEC Standard MO-220, Fig. 1 (SAW Singulation) WGGD-5.
BOTTOM VIEW
Pin 1 ID
TOP VIEW
(0.20 R)
Pin #1
Notch
D2
D
TITLE
20M1, 20-pad, 4 x 4 x 0.8 mm Body, Lead Pitch 0.50 mm,
2.6 mm Exposed Pad, Micro Lead Frame Package (MLF)
e
1
2
3
E2
E
L
A
SYMBOL
A
A1
A2
b
D
D2
E
E2
e
L
0.70
0.18
2.45
2.45
0.35
COMMON DIMENSIONS
MIN
SIDE VIEW
A2
A1
(Unit of Measure = mm)
–
0.08 C
4.00 BSC
4.00 BSC
0.50 BSC
0.20 REF
NOM
0.75
0.01
0.23
2.60
2.60
0.40
DRAWING NO.
MAX
0.80
0.05
0.30
2.75
2.75
0.55
20M1
8006KS–AVR–10/10
NOTE
10/27/04
REV.
A