Specification Comparison: ATMEGA168P-20AU vs ATMEGA168PV-10AU vs ATMEGA164PV-10AU

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Part Number
Manufacturer Microchip Technology Microchip Technology Microchip Technology
Package TQFP TQFP-32 TQFP-44
Description With its advanced features including 4K flash memory 16KB 1.8V~5.5V AVR The ATMEGA164PV-10AU microcontroller provides a versatile solution for various embedded system applications
Stock 6849 4823 4790
Product Category Microcontrollers 8-bit Microcontrollers - MCU 8-bit Microcontrollers - MCU
Series AVR® ATmega ATmega168P ATmega164P
Product MCU MCUs MCUs
Tradename 23 I/O AVR AVR
Maximum Operating Temperature - + 85 C + 85 C
RoHS Details Details
Core AVR AVR
Program Memory Size 16 kB 16 kB
Data RAM Size 1 kB 1 kB
Package / Case TQFP-32 TQFP-44
Maximum Clock Frequency 10 MHz 10 MHz
ADC Resolution 10 bit 10 bit
Number of I/Os 23 I/O 32 I/O
Supply Voltage - Min 1.8 V 1.8 V
Supply Voltage - Max 5.5 V 5.5 V
Mounting Style SMD/SMT SMD/SMT
Data Bus Width 8 bit 8 bit
Minimum Operating Temperature - 40 C - 40 C
Brand Microchip Technology Microchip Technology
Data RAM Type SRAM SRAM
Data ROM Size 512 B 512 B
Data ROM Type EEPROM EEPROM
Height 1 mm 1 mm
Interface Type I2C, SPI, USART 2-Wire, JTAG, SPI, USART
Length 7 mm 10 mm
Moisture Sensitive Yes Yes
Number of ADC Channels 8 Channel 8 Channel
Number of Timers/Counters 3 Timer 3 Timer
Processor Series megaAVR megaAVR
Product Type 8-bit Microcontrollers - MCU 8-bit Microcontrollers - MCU
Program Memory Type Flash Flash
Factory Pack Quantity 250 160
Subcategory Microcontrollers - MCU Microcontrollers - MCU
Width 7 mm 10 mm
Unit Weight 0.002568 oz 0.077179 oz
Packaging Tray Alternate Packaging
Unit-Weight ATMEGA
Mounting-Style 32-TQFP (7x7)
Package-Case 20MHz
Operating-Temperature 512 x 8
Supplier-Device-Package FLASH
Number-of-I-O Brown-out Detect/Reset, POR, PWM, WDT
Speed I2C, SPI, UART/USART
EEPROM-Size 2.7 V ~ 5.5 V
Core-Processor A/D 8x10b
RAM-Size - 40 C
Program Memory AVR
Peripherals 5.5 V
Connectivity 20 MHz
Voltage-Supply-Vcc-Vdd 1.8 V to 5.5 V
Core-Size 1 kB
Program-Memory-Size 512 B
Data-Converters 1.8 V to 5.5 V
Oscillator-Type 10 bit
Analog Supply Voltage 1.8 V to 5.5 V
I/O Voltage 1.8 V to 5.5 V
Watchdog Timers Watchdog Timer
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Part Number

Start with: ATMEG

Part Number "ATMEG" returned 23 results; all results matched and started with "ATMEG".

Part Number Description Brand Package/Case Lifecycle Status Cargo cycle In Stock Operation
ATMEGA16L-8AI

44 pin configuration

Microchip TQFP-44 Discontinued 3~7 Days 4,689.00
ATMEGA32-16AI

Compact and versatile microcontroller for various applications

Microchip TQFP-44 Active 3~7 Days 7,962.00
ATMEGA128L-8AU

28l-8au avr microcontroller featuring 8-bit architecture

Microchip Technology TQFP-64 ACTIVE 3~7 Days 5,683.00
ATMEGA2560V-8AU

ATMEGA2560V-8AU, 8MHz, TQFP, IND TEMP, GREEN, 1.8V

Microchip Technology TQFP-100 3~7 Days 3,606.00
ATMEGA64-16AU

External interface with 8 compatibility inputs

Microchip TQFP-64 3~7 Days 3,376.00
ATMEGA644PV-10AU

With its ample storage space and efficient SPI communication interface, the ATMEGA644PV-10AU is a reliable choice for demanding electronic projects

Microchip TQFP-44 3~7 Days 7,669.00
ATMEGA168-20AU

The ATMEGA168-20AU microcontroller is designed for industrial applications, featuring a high-speed 20MHz clock frequency and a TQFP package

Microchip TQFP-32 3~7 Days 4,776.00
ATMEGA8-16AU

8-bit microcontroller

Microchip TQFP-32 3~7 Days 7,104.00
ATMEGA8L-8AU

With its 8MHz operating frequency

Microchip TQFP-32 ACTIVE 3~7 Days 5,598.00
ATMEGA328P-AUR

Operating frequency of 20MHz

Microchip TQFP-32 ACTIVE 3~7 Days 5,219.00
ATMEGA162-16AU

Compact and efficient bit processor with KB program memory, suitable for a wide range of project

Microchip Technology TQFP-44 ACTIVE 3~7 Days 7,491.00
ATMEGA16U2-MU

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR USB 16K FLASH

Microchip VQFN-32 ACTIVE 3~7 Days 4,709.00
ATMEGA1280-16AU

8-bit Microcontrollers - MCU with 128kB Flash and 4kB EEPROM, featuring 86 I/O Pins

Microchip TQFP-100 3~7 Days 5,283.00
ATMEGA128-16AU

Ideal for developers seeking a reliable and efficient microcontroller solution, this ATmegaAU offers a generous B flash and a robust -Pin TQFP packag

Microchip TQFP-64 ACTIVE 3~7 Days 5,925.00
ATMEGA64L-8AI

ATMEGA64L-8AI also includes a 3V ADC for analog to digital conversion

Microchip Technology TQFP-64 Discontinued 3~7 Days 7,178.00
ATMEGA8-16PI

16MHz AVR Processing Speed

Microchip Technology PDIP-28 Discontinued 3~7 Days 3,539.00
ATMEGA128L-8AI

ATMEGA128L-8AI TQFP-64-EP(10x10) Microcontroller Units with ROHS Compliance

Microchip Technology TQFP-64 Discontinued 3~7 Days 4,923.00
ATMEGA128L-8AC

Small-sized MCU with embedded memory and analog-to-digital converter

Microchip Technology TQFP-64 Discontinued 3~7 Days 3,105.00
ATMEGA128-16AI

The ATMEGA128-16AI is a robust microcontroller with high performance capabilities, featuring 128KB of flash memory and a 64-pin TQFP package

Microchip Technology TQFP-64 Discontinued 3~7 Days 5,698.00
ATMEGA103-6AC

The ATMEGA103-6AC boasts a robust 8-bit AVR RISC architecture, with 128KB of Flash memory for storing program code

Microchip Technology TQFP-64 Discontinued 3~7 Days 3,556.00
ATMEGA32-16MU

The ATMEGA32-16MU microcontroller is ideal for applications that require high performance and low power consumption

Microchip Technology VQFN 3~7 Days 3,538.00
ATMEGA644P-20MU

The 44-pin VQFN package of ATMEGA644P-20MU provides a compact form factor for space-constrained designs

Microchip Technology VQFN 3~7 Days 6,392.00
ATMEGA169PV-8MU

ATMEGA169PV-8MU integrates a 16KB flash memory for program storage

Microchip Technology VQFN 3~7 Days 3,962.00