ATMEGA168-20PU

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ATMEGA168-20PU

Manufacturer part number:ATMEGA168-20PU

Manufacturer:Microchip Technology

Description:16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA168 28 Pin 20MHz 3V 28-DIP (0.300, 7.62mm)

Case Package:SOT-23

Datasheet:ATMEGA168-20PU Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	3 Weeks
Contact Plating	Tin
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	28-DIP (0.300, 7.62mm)
Surface Mount	NO
Number of Pins	28
Supplier Device Package	28-PDIP
Number of Terminals	28
Mounting Style	Through Hole
Data Converters	A/D 6x10b
Family Name	ATmega
Instruction Set Architecture	RISC
Dimensions	34.79 x 7.49 x 4.06mm
Typical Operating Supply Voltage	2.7 → 5.5 V
Package Type	PDIP
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
MSL	-
Qualification	-
Interfaces	I2C, SPI, UART
Number of I/Os	23 I/O
Interface Type	2-Wire, SPI, Serial, USART
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
Tradename	AVR
RoHS	Details
Package	Tube
Base Product Number	ATMEGA168
Mfr	Microchip Technology
Product Status	Active
Package Shape	RECTANGULAR
Number of I/O Lines	23
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Series	AVR® ATmega
Published	1997
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
Terminal Finish	Matte Tin (Sn)
Terminal Position	DUAL
Terminal Form	THROUGH-HOLE
Peak Reflow Temperature (Cel)	NOT APPLICABLE
Supply Voltage	3V
Terminal Pitch	2.54mm
Reach Compliance Code	compliant
Frequency	20MHz
Base Part Number	ATMEGA168
Pin Count	28
JESD-30 Code	R-PDIP-T28
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	3/5 V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	2.7V
Interface	2-Wire, I2C, SPI, Serial, UART, USART
Memory Size	16kB
Oscillator Type	Internal
Number of I/O	23
Speed	20MHz
RAM Size	1K x 8
Memory Type	EEPROM, FLASH
Voltage - Supply (Vcc/Vdd)	2.7V~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 Type	FLASH
Core Size	8-Bit
Program Memory Size	16KB 8K x 16
Connectivity	I2C, SPI, UART/USART
Supply Current-Max	12 mA
Bit Size	8
Data Converter	A/D 6x10b
Watchdog Timer	Yes
Access Time	20 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 Width	8b
Product Type	8-bit Microcontrollers - MCU
Density	128 kb
ROM (words)	8192
EEPROM Size	512 x 8
On Chip Program ROM Width	16
CPU Family	AVR RISC
Boundary Scan	NO
Low Power Mode	YES
Format	FIXED-POINT
Integrated Cache	NO
RAM (words)	512
Number of UART Channels	0
RAM (bytes)	1024
Number of ADC Channels	6
Number of Serial I/Os	1
Number of Timers	3
ROM Programmability	FLASH
Number of External Interrupts	2
Number of I2C Channels	1
On Chip Data RAM Width	8
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	AVR
Height	4.572mm
Length	34.8mm
Width	7.49mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free