Microchip, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 64kB FLASH, 44-Pin VQFN

Antal 1 enhet (levereras på en bricka)*

54,66 kr

(exkl. moms)

68,32 kr

(inkl. moms)

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Förpackningsalternativ:
RS-artikelnummer:
131-0324P
Tillv. art.nr:
ATMEGA644PA-MU
Tillverkare / varumärke:
Microchip
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Brand

Microchip

Series

megaAVR

Product Type

Microcontroller

Package Type

VQFN

Mount Type

Surface

Pin Count

44

Device Core

AVR

Data Bus Width

8bit

Interface Type

SPI, USART

Program Memory Size

64kB

Maximum Clock Frequency

20MHz

RAM Size

4kB

Maximum Supply Voltage

5.5V

Number of Programmable I/Os

32

Analogue Comparators

1

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

Length

7.1mm

Width

7.1 mm

Height

0.95mm

Minimum Supply Voltage

1.8V

Automotive Standard

No

ADCs

8 x 10 Bit

Program Memory Type

FLASH

Instruction Set Architecture

RISC

Number of Timers

2

8-Bit PicoPower megaAVR Family Microcontrollers


This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.

Features & Benefits of picoPower megaAVR microcontrollers

•On-chip Flash

•SRAM

•Internal EEPROM

•SPI

•TWI (I²C)

•USART, USB, CAN & LIN interfaces

•Watchdog timer

•Precision oscillator

•GPIO pins

•ADC

•DAC

•Built-in temperature sensor

•Internal voltage reference

•Brown-out detector