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Microchip Technology ATMEGA168PA-AU Microcontrollers

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32

590,311 ActiveMicrochip TechnologyTQFP$0.58RoHS
ATMEGA168PA-AU Microchip Technology

Same model may have multiple batches, images only for reference.

ATMEGA168PA-AU
Part Number (MPN)
ATMEGA168PA-AU
Detailed Description
Advanced Microchip ATMEGA168PA-AU Microcontrollers for precision electronics.
Package
TQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
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Technical Specifications

Microchip Technology ATMEGA168PA-AU Microcontrollers technical specifications.

General

Interface
2-Wire, I2C, SPI, UART, USART
Memory Size
16 kB
RAM Size
1 kB
Data Bus Width
8 b
RoHS
Compliant
Number of Pins
32
Package / Case
32-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V

Alternate Parts Comparison (ATMEGA168PA-AU vs ATMEGA128A-MUR vs ATMEGA165PV-8MUR vs ATMEGA645V-8AU)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case32-TQFP64-VFQFN Exposed Pad64-VFQFN Exposed Pad64-TQFP
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Supply Voltage1.8V ~ 5.5V2.7V ~ 5.5V1.8V ~ 5.5V1.8V ~ 5.5V
Core ProcessorAVRAVRAVRAVR
Core Size8-Bit8-Bit8-Bit8-Bit
RAM Size1 kB4K x 81K x 84K x 8
ConnectivityI²C, SPI, UART/USARTEBI/EMI, I²C, SPI, UART/USARTSPI, UART/USART, USISPI, UART/USART, USI
Data ConvertersA/D 8x10bA/D 8x10bA/D 8x10bA/D 8x10b
EEPROM Size512 x 84K x 8512 x 82K x 8
Number of I/O23535453
Oscillator TypeInternalInternalInternalInternal
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