ATMEGA64L-8MU ATMEL Corporation - 8-bit Microcontroller with 64K Bytes In-System Programmable Flash

Brand Name	ATMEL		Place of Origin	China
Model Number	ATMEGA64L-8MU

Delivery Time:Within 3days
Certification:ROHS COMPLIANT

Quick Detail:

ATMEGA64L-8MU 8-bit Microcontroller with 64K Bytes In-System Programmable Flash

Description:

? High-performance, Low-power AVR? 8-bit Microcontroller

? Advanced RISC Architecture

– 130 Powerful Instructions – Most Single Clock Cycle Ex

– 32 x 8 General Purpose Working Registers + Peripheral

– Fully Static Operation

– Up to 16 MIPS Throughput at 16 MHz

– On-chip 2-cycle Multiplier

? Non-volatile Program and Data Memories

– 64K Bytes of In-System Reprogrammable Flash

Endurance: 10,000 Write/Erase Cycles

– Optional Boot Code Section with Independent Lock Bit

In-System Programming by On-chip Boot Program

True Read-While-Write Operation

– 2K Bytes EEPROM

Endurance: 100,000 Write/Erase Cycles

– 4K Bytes Internal SRAM

– Up to 64K Bytes Optional External Memory Space

– Programming Lock for Software Security

SPI Interface for In-System Programming

Applications:

– Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes

– Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode, a

Capture Mode

– Real Time Counter with Separate Oscillator

– Two 8-bit PWM Channels

– 6 PWM Channels with Programmable Resolution from 1 to 16 Bits

– 8-channel, 10-bit ADC

8 Single-ended Channels

7 Differential Channels

2 Differential Channels with Programmable Gain (1x, 10x, 200x)

– Byte-oriented Two-wire Serial Interface

– Dual Programmable Serial USARTs

– Master/Slave SPI Serial Interface

– Programmable Watchdog Timer with On-chip Oscillator

– On-chip Analog Comparator

pecial Microcontroller Features

– Power-on Reset 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, Standb

and Extended Standby

– Software Selectable Clock Frequency

– ATmega103 Compatibility Mode Selected by a Fuse

– Global Pull-up Disable

O and Packages

– 53 Programmable I/O Lines

64-lead TQFP and 64-pad QFN/MLF

Specifications:

Datasheets	ATmega64/L
Product Photos	64-QFN Pkg
Product Training Modules	MCU Product Line Introduction megaAVR Introduction
Standard Package	260
Category	Integrated Circuits (ICs)
Family	Embedded - Microcontrollers
Series	AVR? ATmega
Packaging	Tray
Core Processor	AVR
Core Size	8-Bit
Speed	8MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I /O	53
Program Memory Size	64KB (32K x 16)
Program Memory Type	FLASH
EEPROM Size	2K x 8
RAM Size	4K x 8
Voltage - Supply (Vcc/Vdd)	2.7 V ~ 5.5 V
Data Converters	A/D 8x10b
Oscillator Type	Internal