Microchip ATTINY45-20XU, 8bit AVR Microcontroller, ATtiny45, 20MHz, 4 kB Flash, 8-Pin TSSOP
Technical Document
Specifications
Brand
MicrochipFamily Name
ATtiny45
Package Type
TSSOP
Mounting Type
Surface Mount
Pin Count
8
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 UART Channels
0
Number of I2C Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of USART Channels
0
Number of CAN Channels
0
Number of Ethernet Channels
0
Number of PCI Channels
0
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
3.1mm
ADCs
4 x 10 bit
Dimensions
3.1 x 4.5 x 1.05mm
Pulse Width Modulation
1 (6 Channel)
Program Memory Type
Flash
Height
1.05mm
Number of LIN Channels
0
Width
4.5mm
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
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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0.620 OMR
Each (In a Pack of 5) (ex VAT)
0.651 OMR
Each (In a Pack of 5) (inc VAT)
5
0.620 OMR
Each (In a Pack of 5) (ex VAT)
0.651 OMR
Each (In a Pack of 5) (inc VAT)
5
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Brand
MicrochipFamily Name
ATtiny45
Package Type
TSSOP
Mounting Type
Surface Mount
Pin Count
8
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 UART Channels
0
Number of I2C Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of USART Channels
0
Number of CAN Channels
0
Number of Ethernet Channels
0
Number of PCI Channels
0
Number of ADC Units
1
Maximum Operating Temperature
+85 °C
Length
3.1mm
ADCs
4 x 10 bit
Dimensions
3.1 x 4.5 x 1.05mm
Pulse Width Modulation
1 (6 Channel)
Program Memory Type
Flash
Height
1.05mm
Number of LIN Channels
0
Width
4.5mm
Maximum Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
RISC
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)
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products