Technical documents
Specifications
Brand
MicrochipFamily Name
ATtiny
Package Type
SOIC
Mounting Type
Surface Mount
Pin Count
20
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
128 B, 2 kB
Maximum Frequency
20MHz
RAM Size
128 B
USB Channels
0
Number of PWM Units
2
Number of SPI Channels
2
Number of USART Channels
1
Number of UART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of CAN Channels
0
Number of LIN Channels
0
Dimensions
13 x 7.6 x 2.35mm
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Instruction Set Architecture
RISC
Maximum Operating Temperature
+85 °C
Length
13mm
Width
7.6mm
Minimum Operating Temperature
-40 °C
Height
2.35mm
Pulse Width Modulation
4 x 16 bit, 4 x 8 bit
Country of Origin
Germany
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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Technical documents
Specifications
Brand
MicrochipFamily Name
ATtiny
Package Type
SOIC
Mounting Type
Surface Mount
Pin Count
20
Device Core
AVR
Data Bus Width
8bit
Program Memory Size
128 B, 2 kB
Maximum Frequency
20MHz
RAM Size
128 B
USB Channels
0
Number of PWM Units
2
Number of SPI Channels
2
Number of USART Channels
1
Number of UART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of CAN Channels
0
Number of LIN Channels
0
Dimensions
13 x 7.6 x 2.35mm
Program Memory Type
Flash
Number of Ethernet Channels
0
Number of PCI Channels
0
Instruction Set Architecture
RISC
Maximum Operating Temperature
+85 °C
Length
13mm
Width
7.6mm
Minimum Operating Temperature
-40 °C
Height
2.35mm
Pulse Width Modulation
4 x 16 bit, 4 x 8 bit
Country of Origin
Germany
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)