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           Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > ATTINY24-20MU

ATTINY24-20MU

Part Number: ATTINY24-20MU
Manufacturer: Microchip
Part Type: Integrated Circuits (ICs) > Embedded Processors and Controllers > Microcontrollers > ATTINY24-20MU
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Description: ATtiny Series 2 KB Flash 128 B SRAM 20 MHz 8-Bit Microcontroller - QFN-20

04/24/2026 – There are 515 pieces pieces of Part Number ATTINY24-20MU Available.

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ATtiny Series 2 KB Flash 128 B SRAM 20 MHz 8-Bit Microcontroller - QFN-20

Specifications

TYPE DESCRIPTION
Case/Package QFN
Contact Plating Tin
Mount Surface Mount
Number of Pins 20
Access Time 20 µs
Core Architecture AVR
Data Bus Width 8 b
Frequency 20 MHz
Interface SPI
Max Frequency 20 MHz
Max Operating Temperature 85 °C
Max Supply Voltage 5.5 V
Memory Size 2 kB
Memory Type FLASH
Min Operating Temperature -40 °C
Min Supply Voltage 2.7 V
Number of ADC Channels 8
Number of I2C Channels 1
Number of I/Os 12
Number of Programmable I/O 12
Number of PWM Channels 2
Number of SPI Channels 1
Number of Timers/Counters 2
Number of UART Channels 1
Oscillator Type Internal
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size 128 B
Schedule B 8542310000
Watchdog Timer Yes
Height 750 µm
Length 4 mm
Width 4 mm

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