ATMEGA64A-AU ,8-Bit Microcontroller IC - ATMEL

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

Popularity Score

240 points

Part No

ATMEGA64A-AU
Manufacturer

ATMEL
ChipWorker Part#

CW3585544
Category

8-Bit Microcontroller IC
Package

TQFP-64
Description

RISC Microcontroller, 8Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP64, 14 X 14MM, 1MM HEIGHT, 0.8MM PITCH, GREEN, PLASTIC, MS-026AEB, TQFP-64
Documentation

Datasheet
Ships from

Moscow
Наличие

In Stock
Estimated Price

$ 1

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ATMEGA64A-AU Specifications

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Attribute	Attribute Value

Part Number	ATMEGA64A-AU
Manufacturer	ATMEL
ChipWorker Part#	CW3585544
Category	8-Bit Microcontroller IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	64 Pin
Case/Package	TQFP-64
Frequency	16 MHz
Supply Voltage (DC)	2.70V (min)
Operating Voltage	2.7V ~ 5.5V
Number of Positions	64 Position
Clock Speed	16.0 MHz
RAM Memory Size	4 KB
Number of ADCs	1 ADC
Number of Inputs and Outputs	53 Input IO
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2.7.5.5 V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.7 V
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Size-Length	14.1 mm
Size-Width	14.1 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
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 ATMEGA64A-AU is a 8-bit high-performance low-power AVR RISC-based Microcontroller combines 64kB ISP flash memory with read-while-write capabilities, 2kB EEPROM, 4kB SRAM, 53 general purpose I/O lines, 32 general purpose working registers, a real time counter, four flexible timer/counters with compare modes and PWM, two USARTs, a byte-oriented 2-wire serial interface, an 8-channel/10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE 1149.1 compliant) test interface for on-chip debugging and programming and six 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 - On-chip 2-cycle multiplier
High endurance, non-volatile memory segments
JTAG (IEEE 1149.1 compliant) interface
QTouch® library support - Capacitive touch buttons, sliders and wheels
Peripheral features - Real time counter with separate oscillator
Power-on reset (POR) and programmable brown-out detection
Internal calibrated RC oscillator
External and internal interrupt sources
Six sleep modes - Idle, ADC noise reduction, power-save, power-down, standby and extended standby
Software selectable clock frequency
ATmega103 compatibility mode selected by a fuse
Global pull-up disable

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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