IC MCU 8BIT 4KB FLASH 20QFN Product overview: ATTINY441-MU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY441-MU can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 912240-ATTINY441-MU
Series: AVR® ATtiny
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: AVR series Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-QFN-EP (4x4)
Core Processor: AVR
Speed: 16MHz
Package: Tray
Package: 20-WFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: PWM
Number of I/O: 12
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 12x10b
Oscillator Type: Internal
Supply Voltage: 1.7V ~ 5.5V
Family Name: ATTINY441
Categories: Integrated Circuits (ICs)
Case / Package: 20-QFN-EP (4x4)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Balance
Quantity per package: 490
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 3 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 1611-ATTINY441-MU, 2266-ATTINY441-MU
AVR AVR® ATtiny Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-QFN-EP (4x4)
IC MCU 8BIT 4KB FLASH 20QFN
AVR AVR® ATtiny Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-QFN-EP (4x4)
8-bit Microcontrollers - MCU 16MHz 4X4 mm 20 VQFN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATTINY441-MU | 912240-ATTINY441-MU | ATTINY441-MU-ND | ATTINY441-MU | ATTINY441-MU | ATTINY441-MU |
| Product Name | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATTINY441-MU | Microcontrollers | Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | |
| RAM | 0.2560 KB | 4 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | |
| ROM | 0.2560 KB | 256 KB | 4 KB | |||
| ROM Type | EEPROM; EEPROM | Flash; FLASH | Flash | Flash; FLASH |