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ATMEGA8-16PU

ATMEGA8-16PU

ATMEGA8-16PU

Microchip Technology

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA8 28 Pin 16MHz 5V 28-DIP (0.300, 7.62mm)

SOT-23

ATMEGA8-16PU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 28
Supplier Device Package 28-PDIP
Number of Terminals 28
Mounting Style Through Hole
Interfaces SPI/TWI/USART
Enclosure PDIP 28
Manuf. code MCP
Max. operating temperature +85°C
Manufacturer Microchip Technology
Instruction Set Architecture RISC
Clock Freq 16(MHz)
Operating Temperature Classification Industrial
Package Type PDIP W
Number of Timers - General Purpose 3
Operating Temp Range -40C to 85C
# I/Os (Max) 23
Interface Type SPI/TWI/USART
Total Internal Ram Size 1KB(kB)
Device Core Size 8(b)
Operating Supply Voltage (Max) 5.5(V)
Operating Supply Voltage (Typ) 5(V)
Rad Hardened No
Operating Supply Voltage (Min) 4.5(V)
Programmable Yes
Maximum Expanded Memory Size 64KB
Mounting Through Hole
Data Converters A/D 6x10b
Package Tube
Base Product Number ATMEGA8
Mfr Microchip Technology
Product Status Active
Number of I/Os 23
RoHS Compliant
Family Name ATmega
Dimensions 34.79 x 7.49 x 4.06mm
Typical Operating Supply Voltage 4.5 → 5.5 V
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
MSL MSL 2 - 1 year
Qualification -
Brand Microchip Technology / Atmel
Tradename AVR
Package Shape RECTANGULAR
Number of I/O Lines 23
Operating Temperature-40°C~85°C TA
PackagingTube
Series AVR® ATmega
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Type ATMEGA8-16PU
Terminal Finish MATTE TIN
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Supply Voltage 5V
Terminal Pitch2.54mm
Reach Compliance Code compliant
Frequency 16MHz
Base Part Number ATMEGA8
Pin Count28
JESD-30 Code R-PDIP-T28
Qualification StatusNot Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeINDUSTRIAL
Interface 2-Wire, I2C, SPI, UART, USART
Max Supply Voltage5.5 V
Min Supply Voltage4.5 V
Memory Size8kB
Oscillator TypeInternal
Number of I/O 23
Speed 16MHz
RAM Size 1K x 8
Memory TypeEEPROM, FLASH
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 8
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 4K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 15 mA
Bit Size 8
Data Converter A/D 6x10b
Watchdog TimerYes
Access Time 16 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 4.5724 mm
Number of Timers/Counters 3
Address Bus Width8b
Product Type8-bit Microcontrollers - MCU
Density 64 kb
ROM (words) 4096
Core Architecture AVR
EEPROM Size 512 x 8
CPU Family AVR RISC
Max Frequency 16 MHz
Number of Programmable I/O 23
RAM (bytes) 1024
Number of ADC Channels 6
ROM Programmability FLASH
Number of PWM Channels 3
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height 4.064mm
Length 34.8mm
Width 7.493mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2447 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.48000$2.48
25$2.27640$56.91
100$2.06000$206

ATMEGA8-16PU Product Details

ATMEGA8-16PU Overview


This Microcontroller comes in a 28-DIP (0.300, 7.62mm) package. This Microcontroller has 23 I/Os. The Mounting Type of the Microcontroller is Through Hole. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® ATmega Series. The size of the program memory of Microcontroller is 8KB 4K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 28 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 8kB memory size. You can find alternatives through the base part number ATMEGA8. MCU's frequency is 16MHz. The device works in YES PWM channels. The pin number of the component remains 28. It has 3 timers/counters. It counts 28 pins. The device is embedded with AVR RISC CPU family. This equipment features EEPROM, FLASH memory. It has a AVR core architecture integrated into it. It programs in 23 Programmable I/O. It has a total of 6 ADC channels. The bits of the part is 8. 3 PWM channels are used by the device. 1 I2C channels are integrated by the part.

ATMEGA8-16PU Features


28-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Minimum temperature of -40 °C


ATMEGA8-16PU Applications


There are a lot of Microchip Technology
ATMEGA8-16PU Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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