ATMEGA8U2-AU ,Microcontroller, MCU IC - ATMEL

The pictures are for reference only, and the specific specifications can be found in the product manual.

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93 points

Part No

ATMEGA8U2-AU
Manufacturer

ATMEL
ChipWorker Part#

CW63446832
Category

Microcontroller, MCU IC
Package

TQFP-32
Description

MCU 8Bit ATmega AVR RISC 8KB Flash 3.3V/5V 32Pin TQFP
Documentation

Datasheet
Ships from

Moscow
Наличие

650 pcs In Stock
Estimated Price

$ 1.98

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ATMEGA8U2-AU Specifications

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Attribute	Attribute Value

Part Number	ATMEGA8U2-AU
Manufacturer	ATMEL
ChipWorker Part#	CW63446832
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	32 Pin
Case/Package	TQFP-32
Frequency	16 MHz
Operating Voltage	2.7V ~ 5.5V
Number of Positions	32 Position
Clock Speed	16.0 MHz
RAM Memory Size	512 b
Number of Bits	8 Bit
FLASH Memory Size	8 KB
Number of Inputs and Outputs	22 Input IO
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2.7V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.7 V
	expand all
Size-Length	7 mm
Size-Width	7 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Unknown
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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Product Description

The ATMEGA8U2-AU is a 8-bit high-performance low-power AVR RISC-based Microcontroller combines 8kB ISP flash memory with read-while-write capabilities, 512B EEPROM, 512B SRAM, 22 general purpose I/O lines, 32 general purpose working registers, two flexible timer/counters with compare modes and PWM, USART, programmable watchdog timer with internal oscillator, SPI serial port, debugWIRE interface for on-chip debugging and programming and five software selectable power saving modes. The device operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Advanced RISC architecture - Fully static operation
Non-volatile program and data memories
USB 2.0 full-speed device module with interrupt on transfer completion
Peripheral features - Programmable watchdog timer with separate on-chip oscillator
On chip debug interface (debugWIRE)
Power-on reset (POR) and programmable brown-out detection
Internal calibrated oscillator
External and internal interrupt sources
Five sleep modes - Idle, power-save, power-down, standby and extended standby
22 Programmable I/O lines
-40 to +85°C Industrial operating temperature range

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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing