AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC
20MHz, SOIC, High Grade (+105C), Green
20MHz, SOIC, High Grade (+105C), Green
Manufacturer: Atmel
Win Source Part Number: 1322709-ATTINY44A-SS
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Bulk
Core Processor: AVR
Speed: 20MHz
Standard Package: 1
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: USI
Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O: 12
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 256 x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supplier Device Package: 14-SOIC
Temperature Range - Operating: -40°C ~ 105°C
Case / Package: 14-SOIC (0.154", 3.90mm Width)
ECCN: EAR99
Fake Threat In the Open Market: 73
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
HTSUS: 8542.31.0001
Other Part Number: 2156-ATTINY44A-SSN,A
Base Product Number: ATTINY44
IC MCU 8BIT 4KB FLASH 14SOIC Product overview: ATTINY44A-SSN 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-ATTINY44A-SSN can be used for catalog matching and distributor lookup.
IC MCU 8BIT 4KB FLASH 14SOIC
IC MCU 8BIT 4KB FLASH 14SOIC
MCU, 8BIT, 20MHZ, SOIC-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:SOIC; No. of I/O s:12I/O s; Embedded RoHS Compliant: Yes
MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, SOIC-14; Product Range:tinyAVR Microcontrollers; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:250Byte; No. of Pins:14Pins; MCU Case Style:SOIC; No. of I/O s:12I/O s RoHS Compliant: Yes
IC MCU 8BIT 4KB FLASH 14SOIC
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC
8-bit Microcontrollers - MCU 4K FLASH 256B EE 256B SRAM - 20MHz
| DigiKey | RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Lingto Electronic Limited | Newark, An Avnet Company | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATTINY44A-SSN-ND | 1771520 | 1322709-ATTINY44A-SSN | 685-ATTINY44A-SSN | ATTINY44A-SSN | ATTINY44A-SSN | 30AC9388 | 68T3709 | ATTINY44A-SSN | ATTINY44A-SSN | ATTINY44A-SSN |
| Product Name | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Mcu, 8Bit, 20Mhz, Soic-14; Product Range Microchip | Microcontroller Mcu, 8 Bit, Attiny, 20Mhz, Soic-14; Product Range Microchip | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit; 8bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | ||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | |||
| Bits | Other; A/D 8x10b | ||||||||||
| RAM | 0.2560 KB | 4 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 0.2500 KB | 256 KB | 0.2560 KB | |||
| ROM | 4 KB | 4 KB | 256 KB | 0.2560 KB |
