ATtiny28L Atmel Corporation, ATtiny28L Datasheet - Page 78

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ATtiny28L

Manufacturer Part Number
ATtiny28L
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of ATtiny28L

Flash (kbytes)
2 Kbytes
Pin Count
28
Max. Operating Frequency
4 MHz
Cpu
8-bit AVR
Hardware Qtouch Acquisition
No
Max I/o Pins
11
Ext Interrupts
10
Usb Speed
No
Usb Interface
No
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
0.03
Self Program Memory
NO
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
1
32khz Rtc
No
Calibrated Rc Oscillator
Yes
Datasheet Revision
History
Rev – 01/06G
Rev – 01/06G
Rev – 03/05F
78
ATtiny28L/V
Please note that the referring page numbers in this section are referred to this docu-
ment. The referring revision in this section are referring to the document revision.
1. Updated chapter layout.
2. Updated “Ordering Information” on page 73.
1. Updated description for “Port A” on page 25.
2. Added note 6 in “DC Characteristics” on page 54.
3. Updated “Ordering Information” on page 73.
4. Added “Errata” on page 77.
1. Updated “Electrical Characteristics” on page 54.
2. MLF-package alternative changed to “
3. Updated “Ordering Information” on page 73.
QFN/MLF”.
Quad Flat No-Lead/Micro Lead Frame Package
1062F–AVR–07/06

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