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$5000Microchip ATMEGA640-16AU
Compact, high-performance microcontroller for various application
Marcas: MICROCHIP
Parte do fabricante #: ATMEGA640-16AU
Ficha de dados: ATMEGA640-16AU Ficha de dados (PDF)
Pacote/Caso: TQFP-100
Tipo de Produto: Microcontrollers
Status RoHS:
Condição de estoque: 9.706 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ATMEGA640-16AU Descrição geral
Device Core = AVR / Data Bus Width Bit = 8 / Instruction Set Architecture = RISC / Family Name = ATmega / Clock Frequency Max. MHz = 16 / Program Memory Type = Flash / Program Memory Size KB = 64 / Data Memory Size KB = 4 / RAM Memory Size KB = 8 / Interfaces = I²C / Interfaces = SPI / Interfaces = USART / ADC Channels = 16 / ADC Resolution Bit = 10 / DAC Resolution Bit = 10 / Number of Programmable I/Os = 86 / Number of Timers/Counters = 6 / Comparators = 1 / Supply Voltage Min. V = 2.7 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TQFP / Pins = 100 / Mounting Type = SMD / Packaging = Tray / Length mm = 14 / Width mm = 14 / Height mm = 1
Características
High Performance, Low Power Atmel AVR 8-Bit Microcontroller
Advanced RISC Architecture
135 Powerful InstructionsMost Single Clock Cycle Execution
328 General Purpose Working Registers
Fully Static Operation
Up to 16 MIPS Throughput at 16MHz
On-Chip 2-cycle Multiplier
High Endurance Non-volatile Memory Segments
64K/128K/256KBytes of In-System Self-Programmable Flash
4Kbytes EEPROM
8Kbytes Internal SRAM
Write/Erase Cycles:10,000 Flash/100,000 EEPROM
Data retention: 20 years at 85C/ 100 years at 25C
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
Endurance: Up to 64Kbytes Optional External Memory Space
Atmel QTouch library support
Capacitive touch buttons, sliders and wheels
QTouch and QMatrix acquisition
Up to 64 sense channels
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
Peripheral Features
Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
Four 16-bit Timer/Counter with Separate Prescaler, Compare- and Capture Mode
Real Time Counter with Separate Oscillator
Four 8-bit PWM Channels
Six/Twelve PWM Channels with Programmable Resolution from 2 to 16 Bits (ATmega1281/2561, ATmega640/1280/2560)
Output Compare Modulator
8/16-channel, 10-bit ADC (ATmega1281/2561, ATmega640/1280/2560)
Two/Four Programmable Serial USART (ATmega1281/2561, ATmega640/1280/2560)
Master/Slave SPI Serial Interface
Byte Oriented 2-wire Serial Interface
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
54/86 Programmable I/O Lines (ATmega1281/2561, ATmega640/1280/2560)
64-pad QFN/MLF, 64-lead TQFP (ATmega1281/2561)
100-lead TQFP, 100-ball CBGA (ATmega640/1280/2560)
RoHS/Fully Green
Temperature Range:
-40C to 85C Industrial
Ultra-Low Power Consumption
Active Mode: 1MHz, 1.8V: 500A
Power-down Mode: 0.1A at 1.8V
Speed Grade:
ATmega640V/ATmega1280V/ATmega1281V:
0 - 4MHz @ 1.8V - 5.5V, 0 - 8MHz @ 2.7V - 5.5V
ATmega2560V/ATmega2561V:
0 - 2MHz @ 1.8V - 5.5V, 0 - 8MHz @ 2.7V - 5.5V
ATmega640/ATmega1280/ATmega1281:
0 - 8MHz @ 2.7V - 5.5V, 0 - 16MHz @ 4.5V - 5.5V
ATmega2560/ATmega2561:
0 - 16MHz @ 4.5V - 5.5V
Especificações
| Parâmetro | Valor | Parâmetro | Valor |
|---|---|---|---|
| Product Status | Active | Programmabe | Verified |
| Core Processor | AVR | Core Size | 8-Bit |
| Speed | 16MHz | Connectivity | EBI/EMI, I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Number of I/O | 86 |
| Program Memory Size | 64KB (32K x 16) | Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 | RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | Data Converters | A/D 16x10b |
| Oscillator Type | Internal | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | 100-TQFP |
| Supplier Device Package | 100-TQFP (14x14) |
Envio
| Tipo de envio | Taxa de envio | Tempo de espera | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias |
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CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
| Termos de pagamento | Taxa de mão | |
|---|---|---|
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Transferência bancária | cobrar taxa bancária de US$ 30,00. |
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PayPal | cobrar taxa de serviço de 4,0%. |
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Cartão de crédito | cobrar taxa de serviço de 3,5%. |
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Western Union | charge US.00 banking fee. |
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Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
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Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
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Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.
Part points
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The ATMEGA640-16AU is a high-performance, low-power 8-bit microcontroller from Atmel. It features 64KB of flash memory, 4KB of SRAM, and 2KB of EEPROM. The chip operates at 16MHz and is suitable for a wide range of applications, from industrial control systems to consumer electronics.
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Equivalent
Some equivalent products of ATMEGA640-16AU chip are ATMEGA128-16AU, ATMEGA2560-16AU, and ATMEGA644-16AU. These microcontrollers have similar features and capabilities, with variations in memory size, number of I/O pins, and other parameters. -
Features
1. 64KB Flash Memory 2. 2KB SRAM 3. 4KB EEPROM 4. 16MHz Clock Speed 5. 32 I/O Pins 6. Two 8-bit Timer/Counters 7. One 16-bit Timer/Counter 8. 6 PWM Channels 9. 8-channel 10-bit ADC 10. SPI, I2C, UART interfaces -
Pinout
ATMEGA640-16AU is a 64-pin microcontroller with 64KB flash memory, 4KB SRAM, and 2048 bytes EEPROM. It includes 86 I/O pins for communication and control. The main functions include processing data, controlling peripherals, and interfacing with sensors and external devices in embedded systems applications. -
Manufacturer
ATMEGA640-16AU is manufactured by Microchip Technology Inc. It is an American technology company that produces microcontrollers, and provides solutions for a wide range of industries including automotive, consumer electronics, industrial, and more. Microchip Technology is known for its high-quality products and innovative technologies in the semiconductor industry. -
Application Field
The ATMEGA640-16AU microcontroller is commonly used in applications such as industrial control systems, automation, robotics, embedded systems, and communication devices. Its high performance and advanced features make it suitable for a wide range of applications that require reliable and efficient microcontroller performance. -
Package
The ATMEGA640-16AU chip is available in a TQFP package, with a size of 64-pins. The form of the chip is surface mount.
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