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ATMEGA168PA-AU

ATMEGA168PA-AU

ATMEGA168PA-AU

Microchip Technology

16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA168PA 32 Pin 20MHz 5V 32-TQFP

SOT-23

ATMEGA168PA-AU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface Mount YES
Number of Pins 32
Supplier Device Package 32-TQFP (7x7)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART
Enclosure TQFP 32 (7x7)
Manuf. code MCP
Max. operating temperature +85°C
Casing TQFP 32
Manufacturer Microchip Technology
Data Converters A/D 8x10b
Package Tray
Base Product Number ATMEGA168
Mfr Microchip Technology
Product Status Active
Family Name ATmega
Instruction Set Architecture RISC
Dimensions 7.1 x 7.1 x 1.05mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type TQFP
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
MSL MSL 3 - 168 hours
Qualification -
Number of I/Os 23 I/O
Interface Type 2-Wire, SPI, USART
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Shape SQUARE
Number of I/O Lines 23
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATmega
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Termination SMD/SMT
Type ATMEGA168PA-AU
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8 mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA168PA
Pin Count 32
JESD-30 Code S-PQFP-G32
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 23
Speed 20MHz
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
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 9 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 3
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 NO
Format FIXED-POINT
Integrated Cache NO
RAM (words) 1024
RAM (bytes) 1024
Number of ADC Channels 8
Number of Serial I/Os 1
Number of Timers 3
ROM Programmability FLASH
Number of External Interrupts 2
Number of PWM Channels 6
Number of I2C Channels 1
On Chip Data RAM Width 8
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 1.05mm
Length 7mm
Width 7mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.74000 $1.74
25 $1.59640 $39.91
100 $1.44200 $144.2
ATMEGA168PA-AU Product Details

ATMEGA168PA-AU Overview


The package has a 32-TQFP shape. The board has 23 I/Os. There is a mounting type Surface Mount associated with this Microcontroller. As the name implies, this Microcontroller is based on the 8-Bit core. The type of memory that the program uses is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. An electrical component of this type belongs to the AVR® ATmega series. Microcontroller has abundant program memory size of 16KB 8K x 16. With a AVR Core Processor, Microcontroller is fast and efficient. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. The MCU has a number of 32 terminals. The part works on a 8-bit basis. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. There is 16kB memory size assigned to the part. You can find alternatives through the base part number ATMEGA168PA. In the case of 20MHz frequency operation, it can perform efficiently. On the chip, there are 32 pins that can be accessed. A total of 3 timers/counters are included in the package. The device has a total of 8 ADC channels in total. This device uses 6 PWM channels to generate the voltage. There are 1 I2C channels included in the part, which has been designed for the purpose. This part has 1 serial I/Os that are integrated into it. In addition to the internal interrupts, the part includes 2 external interrupts.

ATMEGA168PA-AU Features


32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA168PA-AU Applications


There are a lot of Microchip Technology ATMEGA168PA-AU Microcontroller applications.

  • Hard drives

  • Petrochemical

  • Accu-check

  • Hand-held metering systems

  • Pacemakers

  • Dishwashers

  • Home video and audio

  • PDAs, game consoles

  • Video and voice processing

  • Plant factories

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