ATMEGA645-16AU

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Details for Microchip Technology

ATMEGA645-16AU

16MHZ TQFP IND TEMP GREEN 5V
Buy Directly from Microchip Technology (2857 in Stock)
$4.5400 per unit
Series Information for ATMEGA645-16AU - Microchip Technology

Features

  • feature
    0 - 4MHz @ 1.8 - 5.5V; 0 - 8MHz @ 2.7 - 5.5V -- Atmel ATmega325/3250/645/6450:
  • feature
    0 - 8MHz @ 2.7 - 5.5V; 0 - 16MHz @ 4.5 - 5.5V
  • feature
    1Kbytes (ATmega325/ATmega3250)
  • feature
    2Kbytes (ATmega325/ATmega3250)
  • feature
    2Kbytes (ATmega645/ATmega6450) -- Internal SRAM
  • feature
    32KBytes (ATmega325/ATmega3250)
  • feature
    4Kbytes (ATmega645/ATmega6450) -- Write/Erase Cycles: 10,000 Flash/ 100,000 EEPROM -- Data retention: 20 years at 85u00b0C/100 years at 25u00b0C(1) -- Optional Boot Code Section with Independent Lock Bits
  • feature
    64KBytes (ATmega645/ATmega6450) -- EEPROM
  • feature
    Advanced RISC Architecture -- 130 Powerful Instructions u2013 Most Single Clock Cycle Execution -- 32 x 8 General Purpose Working Registers -- Fully Static Operation -- Up to 16MIPS Throughput at 16MHz -- On-Chip 2-cycle Multiplier
  • feature
    Atmelu00ae QTouchu00ae library support -- Capacitive touch buttons, sliders and wheels -- QTouch and QMatrixu00ae acquisition -- Up to 64 sense channels
  • feature
    High Endurance Non-volatile Memory Segments -- In-System Self-programmable Flash Program Memory
  • feature
    I/O and Packages -- 53/68 Programmable I/O Lines -- 64-lead TQFP, 64-pad QFN/MLF, and 100-lead TQFP
  • feature
    In-System Programming by On-chip Boot Program
  • feature
    JTAG (IEEE std. 1149.1 compliant) Interface -- Boundary-scan Capabilities According to the JTAG Standard -- Extensive On-chip Debug Support -- Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
  • feature
    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 -- Four PWM Channels -- 8-channel, 10-bit ADC -- Programmable Serial USART -- Master/Slave SPI Serial Interface -- Universal Serial Interface with Start Condition Detector -- Programmable Watchdog Timer with Separate On-chip Oscillator -- On-chip Analog Comparator -- Interrupt and Wake-up on Pin Change
  • feature
    Special Microcontroller Features -- Power-on Reset and Programmable Brown-out Detection -- Internal Calibrated Oscillator -- External and Internal Interrupt Sources -- Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby
  • feature
    Speed Grade: -- ATmega325V/ATmega3250V/ATmega645V/ATmega6450V:
  • feature
    Temperature range: -- -40u00b0C to 85u00b0C IndustrSial
  • feature
    True Read-While-Write Operation -- Programming Lock for Software Security
  • feature
    Ultra-Low Power Consumption

Description

MCU 8BIT ATMEGA 16MHZ TQFP-64

Specifications

Product Range:
AVR ATmega Family ATmega325 Series Microcontrollers
CPU Speed:
16MHz
Program Memory Size:
64KB
RAM Memory Size:
4KB
No. of Pins:
64Pins
MCU Case Style:
TQFP
No. of I/O's:
54I/O's
Embedded Interface Type:
I2C SPI UART
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
MCU Family:
AVR ATmega
MCU Series:
ATmega325
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Controller Family/Series:
ATmega
EEPROM Memory Size:
2KB
Flash Memory Size:
64KB
IC Generic Number:
645
Logic Function Number:
645
MPU Core Size:
8bit
Memory Type:
Flash
No. of ADC Inputs:
8
No. of Bits:
8bit
No. of External Interrupts:
17
No. of Inputs:
53
No. of Outputs:
53Outputs
No. of PWM Channels:
4
No. of Timers:
3
Number of bits In Timer:
16
Number of bits in ADC:
10
Operating Temperature Max:
85°C
Operating Temperature Min:
-40°C
Operating Temperature Range:
-40°C to +85°C
Oscillator Type:
RC Oscillator

Alternate Descriptions

Avnet America

MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 64-Pin TQFP

Avnet America product

Microchip Technology Inc

16MHZ TQFP IND TEMP GREEN 5V

Avnet Europe

MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 64-Pin TQFP

Avnet Europe product

Schukat Electronic

MC 8bit 2,7V 64kB Flash 16MHz TQFP64

Future Electronics

ATmega Series 64 KB Flash 4 KB SRAM 16 MHz 8-Bit Microcontroller - TQFP-64