Microchip ATMEGA644P-20PU
$ 6.315
Production
Precio y existencias
Distribuidores autorizados
Distribuidores no autorizados
Vendedores no autorizados
Historial de existencias
Tendencia de 3 meses: +34.50%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
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Modelos CAD
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 Component Search Engine | SímboloFootprint | 3D | Descargar |
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Cadena de suministros
Projected EOL Date2039-11-22
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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Descripciones
Descripciones de Microchip ATMEGA644P-20PU suministradas por sus distribuidores.
64KB 2.7V~5.5V AVR 20MHz 32 DIP-40 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP40
ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - DIP-40
MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP
IC, 8BIT MCU, AVR MEGA, 20MHZ, 44-PDIP Controller ;Family/Series: AVR MEGA Core Size: 8 bit No. of I/O's: 32 ;Program Memory Size: 64 KB EEPROM Memory Size: 2.048KB RAM Memory Size: 4KB ;CPU Speed: 20MHz
Microcontroller Operating temperature: -40...85 °C Power supply: 2.7...5.5 V No. of I/Os: 32 No. of timers: 3 Extras: JTAG Package: DIL-40 ADC resolution: 10 bit EEPROM: 2 KB Flash memory: 64 KB SRAM: 4 KB
MCU, 8BIT, ATMEGA, 20MHZ, DIP-40; Product Range: AVR ATmega Family ATmega64 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 64KB; RAM Memory Size: 4KB; No. of Pins: 40Pins; MCU Case Style: DIP; No. of I/O's: 32I
Device Core = AVR / Data Bus Width Bit = 8 / Instruction Set Architecture = RISC / Family Name = ATmega644P / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 64 / Data Memory Size KB = 2 / RAM Memory Size KB = 4 / Interfaces = 2x UART / Interfaces = 3x SPI / Interfaces = 1x I²C / ADC Channels = 8 / DAC Resolution Bit = 10 / Number of Programmable I/Os = 32 / Number of Timers/Counters = 3 / Supply Voltage Min. V = 2.7 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PDIP / Pins = 40 / Mounting Type = Through Hole / Packaging = Tube / Length mm = 52.57 / Width mm = 15.24 / Height mm = 4.8
Alias de fabricantes
Microchip tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. Microchip también podría ser conocido por los siguientes nombres:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- MICROCIHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Historial de existencias
Tendencia de 3 meses: +34.50%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
Componentes alternativos
0 piezas disponibles
Especificaciones técnicas
Physical
Case/PackagePDIP
Contact PlatingTin
MountThrough Hole
Number of Pins40
Technical
Access Time20 µs
Address Bus Width8 b
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
Interface2-Wire, I2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-55 °C
Min Supply Voltage2.7 V
Number of ADC Channels8
Number of I2C Channels1
Number of I/Os32
Number of Programmable I/O32
Number of PWM Channels6
Number of SPI Channels1
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size4 kB
Watchdog TimerYes
Dimensions
Height4.826 mm
Length52.58 mm
Width13.97 mm
Cumplimiento
Clasificación ambiental
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Declaraciones de cumplimiento