ATMEGA8A-PU Atmel, ATMEGA8A-PU Datasheet - Page 307

MCU AVR 8K FLASH 16MHZ 28-PDIP

ATMEGA8A-PU

Manufacturer Part Number
ATMEGA8A-PU
Description
MCU AVR 8K FLASH 16MHZ 28-PDIP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA8A-PU

Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Processor Series
ATMEGA8x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
SPI, TWI, USART
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
23
Number Of Timers
3
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
10 bit, 6 Channel
Package
28PDIP
Device Core
AVR
Family Name
ATmega
Maximum Speed
16 MHz
Operating Supply Voltage
3.3|5 V
Controller Family/series
AVR MEGA
No. Of I/o's
23
Eeprom Memory Size
512Byte
Ram Memory Size
1KB
Cpu Speed
16MHz
Rohs Compliant
Yes
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA8A-PU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
8159D–AVR–02/11
27 Register Summary ............................................................................... 289
28 Instruction Set Summary .................................................................... 291
29 Ordering Information ........................................................................... 294
30 Packaging Information ........................................................................ 295
31 Errata ..................................................................................................... 298
32 Datasheet Revision History ................................................................ 300
Table of Contents....................................................................................... i
26.5
26.6
26.7
26.8
26.9
26.10
26.11
26.12
30.1
30.2
31.1
32.1
32.2
32.3
32.4
Standby Supply Current ................................................................................261
Pin Pull-up .....................................................................................................264
Pin Driver Strength ........................................................................................266
Pin Thresholds and Hysteresis ......................................................................270
Bod Thresholds and Analog Comparator Offset ............................................275
Internal Oscillator Speed ...............................................................................277
Current Consumption of Peripheral Units ......................................................284
Current Consumption in Reset and Reset Pulsewidth ..................................287
32A ................................................................................................................295
28P3 ..............................................................................................................296
ATmega8A, rev. L ..........................................................................................298
Rev.8159D – 02/11 ........................................................................................300
Rev.8159C – 07/09 ........................................................................................300
Rev.8159B – 05/09 ........................................................................................300
Rev.8159A – 08/08 ........................................................................................300
ATmega8A
vi

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