ATMEGA168-20PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Interfaces :

I2C, SPI, UART

Bit Size :

8

Operating Temperature :

-40°C~85°C TA

Temperature Grade :

Industrial

Number of ADC Channels :

6

Interface :

2-Wire, I2C, SPI, Serial, UART, USART

Number of I/Os :

23 I/O

Product Status :

Active

Memory Size :

16kB

Address Bus Width :

8B

Peripherals :

Brown-out Detect/Reset, POR, PWM, WDT

Width :

7.49mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

DMA Channels :

No

Package Shape :

RECTANGULAR

Number of I/O :

23

Mounting Type :

Through Hole

Reach Compliance Code :

Compliant

Supply Voltage-Min (Vsup) :

2.7V

ROM (words) :

8192

Low Power Mode :

yes

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Lead Free :

Lead Free

Number of Terminals :

28

Number of Serial I/Os :

1

Tradename :

AVR

Data Converters :

A/D 6x10b

Terminal Finish :

Matte Tin (Sn)

Maximum Operating Temperature :

+85 °C

Access Time :

20 μs

Family Name :

ATMEGA

Number of UART Channels :

0

PWM Channels :

yes

Program Memory Size :

16KB 8K x 16

Packaging :

Tube

CPU Family :

AVR RISC

Data Converter :

A/D 6x10b

Base Part Number :

ATMega168

Typical Operating Supply Voltage :

2.7 → 5.5 V

Product Type :

8-bit Microcontrollers - MCU

RoHS Status :

ROHS3 Compliant

Radiation Hardening :

No

Terminal Form :

THROUGH-HOLE

Mounting Style :

Through Hole

EEPROM Size :

512 x 8

Power Supplies :

3/5 V

Dimensions :

34.79 x 7.49 x 4.06mm

Factory Lead Time :

3 Weeks

Number of Bits :

8

Instruction Set Architecture :

RISC

Number of I/O Lines :

23

Boundary Scan :

No

Number of Terminations :

28

Device Core :

AVR

Number of Pins :

28

Supply Voltage :

3V

Data Bus Width :

8B

JESD-609 Code :

e3

RAM Size :

1K x 8

Oscillator Type :

Internal

Mount :

Through Hole

Qualification :

-

Number of Timers/Counters :

3

On Chip Program ROM Width :

16

Manufacturer :

Microchip

Memory Type :

EEPROM, FLASH

Contact Plating :

Tin

Number of External Interrupts :

2

MSL :

-

Frequency :

20MHz

JESD-30 Code :

R-PDIP-T28

Package / Case :

28-DIP (0.300, 7.62mm)

Integrated Cache :

No

Base Product Number :

ATMega168

Brand :

Microchip Technology / Atmel

Supply Current-Max :

12 mA

DAC Channels :

No

Seated Height-Max :

4.5724 mm

Supplier Device Package :

28-PDIP

Pbfree Code :

yes

Pin Count :

28

Package :

Tube

Core Processor :

AVR

RoHS :

Details

Connectivity :

I2C, SPI, UART/USART

Length :

34.8mm

RAM (words) :

512

Number of I2C Channels :

1

Speed :

20MHz

Terminal Position :

Dual

On Chip Data RAM Width :

8

Package Type :

PDIP

Density :

128 kb

Terminal Pitch :

2.54mm

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Published :

1997

REACH SVHC :

No SVHC

Product Category :

8-bit Microcontrollers - MCU

Height :

4.572mm

Product :

MCU

Series :

AVR® ATmega

Surface Mount :

No

RAM (bytes) :

1024

Minimum Operating Temperature :

-40 °C

ROM Programmability :

Flash

Has ADC :

yes

Peak Reflow Temperature (Cel) :

Not Applicable

Interface Type :

2-Wire, SPI, Serial, USART

Supply Voltage-Max (Vsup) :

5.5V

Number of Timers :

3

Qualification Status :

Not Qualified

Core Size :

8-Bit

Watchdog Timer :

yes

Program Memory Type :

Flash

Format :

FIXED-POINT