Novinka:Microchip: USB MCU v 28 a 44 pinovom balení
(Kategória: Semiconductor-ZONE)
Zaslal EdizonTN
02.09.2010-09:23

Spoločnosť Microchip Technology predstavila, 8-bitový mikrokontrolér obsahujúci USB - PIC18F47J53.
MCU disponuje technológiou XLP, 128KB Flash pamäťou, 4KB RAM, radičom USB 2.0, mTouch™ rozhraním a to v 28 a 44 pinovom púzdre.

Vlastnosti

• 9nA Deep Sleep mode
  
• 200nA Sleep mode (RAM retention)
  
• 700nA Real Time Clock and Calendar operation in Sleep modes
  
• 330nA Watch Dog Timer operation in Sleep modes
  
• Integrated full speed USB 2.0
  
• Deep Sleep mode ideal for battery applications
  
• Peripheral Pin Select for mapping digital peripherals to various I/O for design flexibility
  
• Hardware RTCC provides clock, calendar and alarm functions
  
• Charge Time Measurement Unit (CTMU) supports capacitive touch screens
  
• 3 Enhanced Capture / Compare / PWM modules
  
• 2 MSSP serial ports for SPI or I2C communication
  
• 2 Enhanced USART modules
  
• 8-bit Parallel port
  
• Three analog comparators
  
• 13 ch, 12-bit ADC
  
• Self programming Flash supports 10k erase/write cycles and 20 years retention
  
• Operating voltage 2.0 – 3.6V, 5.5V tolerant digital inputs
  

Vlastnosti

• Program Memory Type: Flash
  
• Program Memory (KB): 128
  
• CPU Speed (MIPS): 12
  
• RAM Bytes: 3,800
  
• Digital Communication Peripherals: 2-A/E/USART, 2-MSSP(SPI/I2C)
  
• Capture/Compare/PWM Peripherals: 7 CCP, 3 ECCP
  
• Timers: 4 x 8-bit, 4 x 16-bit
  
• ADC: 13 ch, 12-bit
  
• Comparators: 3
  
• USB (ch, speed, compliance): 1, Full Speed, USB 2.0
  
• Temperature Range (C): -40 to 85
  
• Operating Voltage Range (V): 2 to 3.6
  
• Pin Count: 44
  
• XLP: Yes
  
• Cap Touch Channels: 13

Blokové zapojenie 28-pinovej verzie


Blokové zapojenie 44-pinovej verzie


Cena
Cena začína od 4,09 USD (kusové množstvá), a PIC18F47J53 je zatiaľ dostupný len v 44-pinovom púzdre QFN a TQFP.

Odkazy
PIC18F47J53 homepage
PIC18F47J53 datasheet

Distribúcia
viď. Adresár

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Táto novinka je z mikroZONE
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