| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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627 pcs
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627 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
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The ATTINY44A-MF is an 8-bit AVR microcontroller from Atmel designed for embedded control applications. It features a high-performance AVR core running at up to 20MHz, with 4KB of Flash program memory, 256 bytes of SRAM, and 256 bytes of EEPROM for data storage. The device includes a Universal Serial Interface (USI) for serial communication, 12 general-purpose I/O pins, and an 8-channel 10-bit analog-to-digital converter (ADC).
Peripherals include brown-out detection, power-on reset, PWM, a temperature sensor, and a watchdog timer. The microcontroller operates from a supply voltage of 1.8V to 5.5V, making it suitable for both low-power and standard applications. An internal oscillator eliminates the need for external clock components.
The ATTINY44A-MF is housed in a 20-WFQFN exposed pad package (20-QFN-EP, 4x4mm) for surface mount assembly. The exposed pad aids thermal dissipation. It is rated for an operating temperature range of -40°C to 125°C, suitable for industrial environments.
The operating voltage range is 1.8V to 5.5V.
It comes in a 20-WFQFN Exposed Pad package (20-QFN-EP, 4x4mm).
The operating temperature range is -40°C to 125°C.
It is listed as RoHS3 Compliant, but this status is unverified.
It has 4KB of Flash program memory.
The maximum clock speed is 20MHz.
It has 12 general-purpose I/O pins.