Microcontrollers - MCUs

ATTINY426-MU

MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP Tray

Microchip Technology

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.31.00.15

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Family Name

  ATtiny

• Instruction Set Architecture

  RISC

• Device Core

  AVR

• Core Architecture

  AVR

• Maximum CPU Frequency (MHz)

  20

• Maximum Clock Frequency (MHz)

  20

• Data Bus Width (bit)

  8

• Program Memory Type

  Flash

• Program Memory Size

  4KB

• RAM Size

  512B

• Programmability

  Yes

• Interface Type

  I2C/SPI/USART

• Number of I/Os

  18

• No. of Timers

  3

• Number of ADCs

  1

• ADC Channels

  15

• ADC Resolution (bit)

  12

• USART

  2

• UART

  0

• USB

  0

• SPI

  1

• I2C

  1

• I2S

  0

• CAN

  0

• Ethernet

  0

• Minimum Operating Supply Voltage (V)

  1.8

• Typical Operating Supply Voltage (V)

  2.5, 3.3, 5

• Maximum Operating Supply Voltage (V)

  5.5

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tray

• Mounting

  Surface Mount

• Package Height

  0.82

• Package Width

  3

• Package Length

  3

• PCB changed

  20

• Standard Package Name

  QFN

• Supplier Package

  VQFN EP

• Pin Count

  20

• Lead Shape

  No Lead