Original ATMEGA88PA-AU IC MCU 8BIT 8KB FLASH 32TQFP AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 8KB

Product Details

Description

The ATmega48A/PA/88A/PA/168A/PA/328/P is an 8-bit CMOS microcontroller based on the AVR® enhanced RISC architecture.

The devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz by executing 

​instructions in a single clock cycle, allowing the system designer to optimize power consumption vs processing performance.

Features

High Performance, Low Power AVR® 8-Bit Microcontroller Family

Advanced RISC Architecture

-131 Powerful Instructions – Most Single Clock Cycle Execution

-32 x 8 General Purpose Working Registers

-Fully Static Operation

-Up to 20 MIPS Throughput at 20MHz

-On-chip 2-cycle Multiplier

High Endurance Non-volatile Memory Segments

-4/8/16/32KBytes of In-System Self-Programmable Flash program memory

-256/512/512/1KBytes EEPROM

-512/1K/1K/2KBytes Internal SRAM

-Write/Erase Cycles: 10,000 Flash/100,000 EEPROM

-Data retention: 20 years at 85°C/100 years at 25°C(1)

-Optional Boot Code Section with Independent Lock Bits

In-System Programming by On-chip Boot Program

True Read-While-Write Operation

-Programming Lock for Software Security

QTouch® library support

-Capacitive touch buttons, sliders and wheels

-QTouch and QMatrix™ acquisition

-Up to 64 sense channels

Peripheral Features

-Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode

-One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode

-Real Time Counter with Separate Oscillator

-Six PWM Channels

-8-channel 10-bit ADC in TQFP and VQFN package

Temperature Measurement

-6-channel 10-bit ADC in SPDIP Package

Temperature Measurement

-Programmable Serial USART

-Master/Slave SPI Serial Interface

-Byte-oriented 2-wire Serial Interface (Philips I2C compatible)

-Programmable Watchdog Timer with Separate On-chip Oscillator

-On-chip Analog Comparator

-Interrupt and Wake-up on Pin Change

Special Microcontroller Features

-Power-on Reset and Programmable Brown-out Detection

-Internal Calibrated Oscillator

-External and Internal Interrupt Sources

-Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, 

Power-down, Standby, and Extended Standby

I/O and Packages

-23 Programmable I/O Lines

-28-pin SPDIP, 32-lead TQFP, 28-pad VQFN and 32-pad VQFN

Operating Voltage:

-1.8 - 5.5V

Temperature Range:

-40°C to 85°C

Speed Grade:

-0 - 4MHz@1.8 - 5.5V, 0 - 10MHz@2.7 - 5.5.V, 0 - 20MHz @ 4.5 - 5.5V

Power Consumption at 1MHz, 1.8V, 25°C

-Active Mode: 0.2mA

-Power-down Mode: 0.1µA

Product Description

Actual image of the product 

Product datasheet   

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Payment&Transportation

Official Certificate&Certificate

Standard packaging

Multiple product supply

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