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Cantidad | Precio (sin IVA) |
---|---|
1+ | 6,150 € |
25+ | 5,640 € |
100+ | 5,540 € |
250+ | 5,440 € |
Información del producto
Resumen del producto
The ATMEGA644PA-AU is a 8-bit high-performance picoPower AVR RISC-based Microcontroller combines 64kB ISP flash memory with read-while-write capabilities, 2kB EEPROM, 4kB SRAM, 32 general purpose I/O lines, 32 general purpose working registers, a real time counter, three flexible timer/counters with compare modes and PWM, two USARTs, a byte oriented 2-wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE 1149.1 compliant) test interface for on-chip debugging and programming and six software selectable power saving modes. The device operates between 1.8 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
- Advanced RISC architecture - On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- QTouch® library support - Capacitive touch buttons, sliders and wheels
- JTAG (IEEE 1149.1 compliant) interface
- Peripheral features - Real time counter with separate oscillator
- Power-on reset (POR) and programmable brown-out detection
- Internal calibrated RC oscillator
- External and internal interrupt sources
- Six sleep modes - Idle, ADC noise reduction, power-save, power-down, standby and extended standby
Especificaciones técnicas
AVR ATmega Family ATmega644 Series Microcontrollers
20MHz
44Pins
32Entradas/Salidas
4KB
10Bit
5.5V
85°C
AVR ATmega
-
No SVHC (21-Jan-2025)
AVR
64KB
TQFP
I2C, SPI, UART
8Channels
1.8V
-40°C
Montaje en superficie
ATmega64
MSL 1 - Ilimitado
Documentos técnicos (3)
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Legislación y medioambiente
País donde se realizó la mayor parte del proceso de producciónPaís de origen:United States
País donde se realizó la mayor parte del proceso de producción
RoHS
RoHS
Certificado de conformidad del producto