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| Artikelnr.:
3523E-1773724 Fabrikantnr.:
ATMEGA644-20AU EAN/GTIN:
5059045608240 |
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| Microchip Technology MicrocontrollerThe Microchip Technology ATMEGA family type, TQFP package, surface mount, 44-pin CMOS-processor 8-bit microcontroller. It has a maximum voltage rating of 5.5V. The microcontroller operates at a maximum speed of 20MHz and features 64kb ISP flash program memory, 4kb of internal SRAM and 2kb of EEPROM. It has a real-time counter, PWM, 8-channel 10-bit A/D converter and a watchdog timer (WDT). By executing powerful instructions in a single clock cycle, it achieves throughputs approaching 1MIPS per MHz allowing the system to optimize power consumption versus processing speed.Features and Benefits• 131 powerful instructions - Most single-clock cycle execution • 32 x 8 general-purpose working registers • 32 programmable I/O lines • External and internal interrupt sources • Fully static operation • On-chip 2-cycle multiplier • Operating temperature ranges between -40°C and 85°C • Power-on reset and programmable brown-out detection • Six PWM channels • Six sleep modes- Idle, ADC noise reduction, power-save, power-down, standby and extended standby • Three USART with fractional baud rate generator, auto baud, and start-of-frame detection • Write/Erase cycles- 10,000 flash/100,000 EEPROMApplications• Embedded systems • LCD monitors and TVs • Mobile PC docking • PC motherboards • Portable hub boxes • Printers and scanners Meer informatie: | | Family Name: | ATmega | Package Type: | TQFP | Mounting Type: | Surface Mount | Pin Count: | 44 | Device Core: | AVR | Data Bus Width: | 8bit | Program Memory Size: | 64 kB | Maximum Frequency: | 20MHz | RAM Size: | 4 kB | USB Channels: | 0 | Number of PWM Units: | 1 | Number of SPI Channels: | 1 | Number of CAN Channels: | 0 | Number of I2C Channels: | 1 | Number of UART Channels: | 1 |
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| Andere zoekwoorden: 1773724, Semiconductors, Processors & Microcontrollers, Microcontrollers, Microchip, ATMEGA64420AU |
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