ATTINY26L-8PU Atmel, ATTINY26L-8PU Datasheet - Page 16

IC MCU AVR 2K 5V 8MHZ 20-DIP

ATTINY26L-8PU

Manufacturer Part Number
ATTINY26L-8PU
Description
IC MCU AVR 2K 5V 8MHZ 20-DIP
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheets

Specifications of ATTINY26L-8PU

Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-DIP (0.300", 7.62mm)
Processor Series
ATTINY2x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
2-Wire/ISP/SM-Bus/SPI/UART/USI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
16
Number Of Timers
2
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 40 C
On-chip Adc
11-ch x 10-bit
Controller Family/series
AVR Tiny
No. Of I/o's
16
Eeprom Memory Size
128Byte
Ram Memory Size
128Byte
Cpu Speed
8MHz
Rohs Compliant
Yes
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK505 - ADAPTER KIT FOR 14PIN AVR MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ATTINY26L-8PJ
ATTINY26L-8PJ

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY26L-8PU
Manufacturer:
Atmel
Quantity:
25 295
Part Number:
ATTINY26L-8PU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
In-System Programmable
Flash Program Memory
SRAM Data Memory
16
ATtiny26(L)
Figure 18. On-chip Data SRAM Access Cycles
The ATtiny26(L) contains 2K bytes On-chip In-System Programmable Flash memory for
program storage. Since all instructions are 16- or 32-bit words, the Flash is organized as
1K x 16. The Flash memory has an endurance of at least 10,000 write/erase cycles. The
ATtiny26(L) Program Counter – PC – is 10 bits wide, thus addressing the 1024 program
memory addresses, see “Memory Programming” on page 107 for a detailed description
on Flash data downloading. See “Program and Data Addressing Modes” on page 10 for
the different program memory addressing modes.
Figure 19. SRAM Organization
Figure 19 above shows how the ATtiny26(L) SRAM Memory is organized.
The lower 224 Data Memory locations address the Register File, the I/O Memory and
the internal data SRAM. The first 96 locations address the Register File and I/O Mem-
ory, and the next 128 locations address the internal data SRAM.
System Clock Ø
Address
I/O Registers
Register File
Data
Data
R29
R30
R31
$3D
$3E
$00
$01
$02
$3F
WR
R0
R1
R2
...
RD
Prev. Address
T1
Address
T2
T3
Data Address Space
Internal SRAM
$00DE
$00DF
$001D
$001E
$001F
$005D
$005E
$005F
$0000
$0001
$0002
$0020
$0021
$0022
$0060
$0061
...
...
1477F–AVR–12/04
T4

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