Microchip ATTINY45-20MU, 8bit AVR Microcontroller, ATtiny45, 20MHz, 4 kB Flash, 20-Pin VQFN

RS Stock No.: 133-1642Brand: MicrochipManufacturers Part No.: ATTINY45-20MU
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Technical documents

Specifications

Family Name

ATtiny45

Package Type

VQFN

Mounting Type

Surface Mount

Pin Count

20

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

4 kB

Maximum Frequency

20MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of CAN Channels

0

Number of USART Channels

0

Number of UART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Length

4mm

ADCs

4 x 10 bit

Height

0.75mm

Number of LIN Channels

0

Width

4mm

Dimensions

4 x 4 x 0.75mm

Program Memory Type

Flash

Pulse Width Modulation

1 (6 Channel)

Number of Ethernet Channels

0

Number of PCI Channels

0

Product details

8-Bit tinyAVR® Microcontrollers

Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package.

Small for applications where size is critical
Capacitive Touch
Fast and code efficient
High integration
1.8V to 5.5V operation (ATtiny43U)

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Please check again later.

Stock information temporarily unavailable.

P.O.A.

Microchip ATTINY45-20MU, 8bit AVR Microcontroller, ATtiny45, 20MHz, 4 kB Flash, 20-Pin VQFN
Select packaging type

P.O.A.

Microchip ATTINY45-20MU, 8bit AVR Microcontroller, ATtiny45, 20MHz, 4 kB Flash, 20-Pin VQFN
Stock information temporarily unavailable.
Select packaging type

Technical documents

Specifications

Family Name

ATtiny45

Package Type

VQFN

Mounting Type

Surface Mount

Pin Count

20

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

4 kB

Maximum Frequency

20MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of CAN Channels

0

Number of USART Channels

0

Number of UART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Length

4mm

ADCs

4 x 10 bit

Height

0.75mm

Number of LIN Channels

0

Width

4mm

Dimensions

4 x 4 x 0.75mm

Program Memory Type

Flash

Pulse Width Modulation

1 (6 Channel)

Number of Ethernet Channels

0

Number of PCI Channels

0

Product details

8-Bit tinyAVR® Microcontrollers

Atmel's tinyAVR® devices are optimized for applications that require performance, power efficiency, and ease-of-use in a small package.

Small for applications where size is critical
Capacitive Touch
Fast and code efficient
High integration
1.8V to 5.5V operation (ATtiny43U)