Microchip ATMEGA2561-16AU, 8bit AVR Microcontroller, ATmega, 16MHz, 256 kB, 4 kB Flash, 64-Pin TQFP

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RS Stock No.:
666-4534
Mfr. Part No.:
ATMEGA2561-16AU
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

256 kB, 4 kB

Maximum Frequency

16MHz

RAM Size

8 kB

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Number of USART Channels

2

Number of CAN Channels

0

Number of I2C Channels

1

Number of UART Channels

0

Typical Operating Supply Voltage

4.5 → 5.5 V

Length

14.1mm

ADCs

8 x 10 bit

Width

14.1mm

Pulse Width Modulation

4 x 8 bit, 6 x 16 bit

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Number of ADC Units

1

Instruction Set Architecture

RISC

Height

1.05mm

Number of PCI Channels

0

Number of Ethernet Channels

0

Program Memory Type

Flash

Number of LIN Channels

0

Dimensions

14.1 x 14.1 x 1.05mm

8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash


Here at RS Components we have various megaAVR 8-bit microcontrollers from Atmel. Each of the microcontrollers is based on an enhanced RISC architecture and feature QTouch library support. All the microcontroller types have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as varying pin and package types.

Types of megaAVR 8-bit microcontrollers
•ATmega32
•ATmega64
•ATmega128
•ATmega324
•ATmega325
•ATmega406
•ATmega640
•ATmega644
•ATmega645
•ATmega1280
•ATmega1281
•ATmega1284
•ATmega2560
•ATmega2561
•ATmega3250
•ATmega6450

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