Microchip ATTINY44A-MUR
$ 0.869
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | ATTINY44A-MUR | 3,365 | 1 | |||||||||
| DigiKey | ATTINY44A-MURCT-ND | 25,635 | 1 | Cut Tape | ||||||||
| TME | ATTINY44A-MUR | 0 | 6K | 10h | ||||||||
| Microchip | ATTINY44A-MUR | 60,135 | 300 | Tape & Reel | 2h | |||||||
| Newark | ATTINY44A-MUR | 0 | 6K | Tape & Reel |
Inventory History
3 month trend: +271%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Download Microchip ATTINY44A-MUR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Supply Chain
Projected EOL Date2039-11-01
Country of AssemblySouth Korea
Country of FabricationUnited States of America
Country of OriginSouth Korea
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 23 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 23 hours ago)
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MicrochipATTINY441-MU
ATtiny Series 4 kB Flash 256 B SRAM 16 MHz 8-Bit Microcontroller - QFN/MLF-20
Descriptions
Descriptions of Microchip ATTINY44A-MUR provided by its distributors.
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin WQFN EP T/R / IC MCU 8BIT 4KB FLASH 20QFN
8-bit AVR MCU, 4 KB, 256 Bytes, 20 MHz, 1.8 to 5.5V, WQFN-20, RoHS
Microchip SCT
1.8V~5.5V 20MHz 2KB FLASH 4KB Brown-out Detect/Reset,POR,PWM,Temp Sensor,WDT 12 1.8V 5.5V 20MHz USI 256 x 8 A/D 8x10b 8bit AVR QFN , 4mm*4mm*800¦Ìm
MCU, 8BIT, AVR, 20MHZ, MLF-14; Product Range: AVR ATtiny Family ATtiny44 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 4KB; RAM Memory Size: 256Byte; No. of Pins: 14Pins; MCU Case Style: MLF; No. of I/O's: 12I
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +271%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageQFN
Contact PlatingTin
MountSurface Mount
Number of Pins20
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
InterfaceSPI
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size3.5 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os5
Number of Programmable I/O12
Number of Timers/Counters2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size256 B
Schedule B8542310000
Watchdog TimerYes