ATtiny84 Atmel Corporation, ATtiny84 Datasheet - Page 12
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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
6.2
Notes:
12
14S1
14P3
20M1
Speed (MHz)
ATtiny44
1. Code indicators:
2. All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard-
3. These devices can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering informa-
ATtiny24/44/84
10
20
ous Substances (RoHS).
tion and minimum quantities.
Power Supply
1.8 - 5.5V
2.7 - 5.5V
14-lead, 0.150" Wide Body, Plastic Gull Wing Small Outline Package (SOIC)
14-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)
20-pad, 4 x 4 x 0.8 mm Body, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
– U: matte tin
– R: tape & reel
Ordering Code
ATtiny44V-10SSU
ATtiny44V-10SSUR
ATtiny44V-10PU
ATtiny44V-10MU
ATtiny44V-10MUR
ATtiny44-20SSU
ATtiny44-20SSUR
ATtiny44-20PU
ATtiny44-20MU
ATtiny44-20MUR
Package Type
(1)
Package
14S1
14S1
14P3
20M1
20M1
14S1
14S1
14P3
20M1
20M1
(2)
Operational Range
(-40°C to +85°C)
(-40°C to +85°C)
Industrial
Industrial
8006KS–AVR–10/10
(3)
(3)