
For Reference Only
Part Number | ATTINY44A-SSF |
OEMstron Part # | ATTINY44A-SSF |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 4KB FLASH 14SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATTINY44A-SSF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATTINY44A-SSF Specifications
Part Number | ATTINY44A-SSF | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR® ATtiny | |
Core Processor | AVR | |
Core Size | 8-Bit | |
Speed | 20MHz | |
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 | |
Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | |
Data Converters | A/D 8x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 14-SOIC |
ATTINY44A-SSF Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATTINY44A-SSFR D# V72:2272_07156911 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC W T/R RoHS: Compliant
|
Americas - 465 |
ATTINY44A-SSF D# V99:2348_07156995 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC W Tube RoHS: Compliant
|
Americas - 223 |
Part Number | Description | Stock |
ATTINY44A-SSFR D# ATTINY44A-SSFR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC T/R - Tape and Reel (Alt: ATTINY44A-SSFR) |
Americas - 0 |
ATTINY44A-SSF D# ATTINY44A-SSF Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC W - Rail/Tube (Alt: ATTINY44A-SSF) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATTINY44A-SSFR D# ATTINY44A-SSFR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC T/R (Alt: ATTINY44A-SSFR) |
Europe - 0 |
ATTINY44A-SSF D# ATTINY44A-SSF Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC W (Alt: ATTINY44A-SSF) |
Europe - 0 |
Part Number | Description | Stock |
ATTINY44A-SSFR Atmel Corporation |
IC MCU 8BIT 4KB FLASH 14SOIC |
Contact Us |
ATTINY44A-SSF Atmel Corporation |
IC MCU 8BIT 4KB FLASH 14SOIC |
1058 |
Part Number | Description | Stock |
ATTINY44A-SSFR D# ATTINY44A-SSFRCT-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 14SOIC |
303 In Stock |
ATTINY44A-SSF D# ATTINY44A-SSF-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 14SOIC |
1234 In Stock |
Part Number | Description | Stock |
ATTINY44A-SSF Atmel Corporation |
In stock shipping within 2days |
400 |
Part Number | Description | Stock |
ATTINY44A-SSF D# 3052657 Microchip Technology Inc |
MCU, 8BIT, 20MHZ, WSOIC-14 RoHS: Compliant
Min Qty: 1
Container: Each
|
1019 |
ATTINY44A-SSFR D# 3630509 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 3000
Container: Reel
|
0 |
Part Number | Description | Stock |
ATTINY44A-SSF Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
ATTINY44A-SSFR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ATTINY44ASSFR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
587 |
ATTINY44ASSF Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
131 |
Part Number | Description | Stock |
ATTINY44A-SSFR D# ATTINY44A-SSFR Microchip Technology Inc |
20MHz SOIC High Grade (+125C) T&R RoHS: Compliant
pbFree: Yes
|
2980 - Alternates Available |
ATTINY44A-SSF D# ATTINY44A-SSF Microchip Technology Inc |
20MHz SOIC High Grade (+125C) Green RoHS: Compliant
pbFree: Yes
|
407 - Alternates Available |
Part Number | Description | Stock |
ATTINY44A-SSFR Microchip Technology Inc |
OEM/CM Immediate delivery |
509 |
ATTINY44A-SSF Atmel Corporation |
OEM/CM Immediate delivery |
300 |
Part Number | Description | Stock |
ATTINY44A-SSF D# 556-ATTINY44A-SSF Microchip Technology Inc |
8-bit Microcontrollers - MCU 4KB FL 256B EE 256B SRAM 20MHz Hi +125C RoHS: Compliant
|
1153 |
Part Number | Description | Stock |
ATTINY44A-SSFR Microchip Technology Inc |
20MHz, SOIC, High Grade (+125C), T&R - Package: 14 SOIC .150in T/R RoHS: Compliant
|
0 in Stock 0 on Order |
ATTINY44A-SSF Microchip Technology Inc |
20MHz, SOIC, High Grade (+125C), Green - Package: 14 SOIC .150in TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATTINY44A-SSFR D# MCHP00000008116 Microchip Technology Inc |
20MHz, SOIC, High Grade (+125C), T&R - Package: 14 SOIC .150in T/R |
0 |
ATTINY44A-SSF D# MCHP00000008115 Microchip Technology Inc |
20MHz, SOIC, High Grade (+125C), Green - Package: 14 SOIC .150in TUBE |
0 |
Part Number | Description | Stock |
ATTINY44A-SSFR D# 68T3708 Microchip Technology Inc |
20MHZ, SOIC, HIGH GRADE (+125C), T&R, 14 SOIC .150IN T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
ATTINY44A-SSF D# 02AH4326 Microchip Technology Inc |
MCU, 8BIT, 20MHZ, WSOIC-14, Product Range:AVR Family ATtiny44A Series Microcontrollers, CPU Speed:20MHz, Program Memory Size:4KB, RAM Memory Size:256Byte, No. of Pins:14Pins, MCU Case Style:WSOIC, No. of I/O s:12I/O s, Embedded RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
1019 |
Part Number | Description | Stock |
ATTINY44A-SSFR D# NS-ATTINY44A-SSFR Atmel Corporation |
OEM/CM ONLY |
8558 |
Part Number | Description | Stock |
ATTINY44A-SSF D# 1771519 Microchip Technology Inc |
Microchip ATTINY44A-SSF, 8bit AVR Microcontroller, ATTINY, 20MHz, 4 kB Flash, 14-Pin SOIC, TU Min Qty: 57
Container: Tube
|
260 |
Part Number | Description | Stock |
ATTINY44ASSFR Atmel Corporation |
OEM/CM ONLY |
470 |
ATTINY44ASSF Atmel Corporation |
OEM/CM ONLY |
1046 |
Part Number | Description | Stock |
ATTINY44A-SSF Atmel Corporation |
IN stock Immediate delivery |
295 |
ATTINY44A-SSFR Microchip Technology Inc |
IN stock Immediate delivery |
504 |
Part Number | Description | Stock |
ATTINY44A-SSF Mitsumi Electric Co Ltd |
shipping today |
1996 |
ATTINY44A-SSFR Microchip Technology Inc |
shipping today |
510 |
Part Number | Description | Stock |
ATTINY44A-SSF D# 25860456 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC W Tube RoHS: Compliant
|
Americas - 223 |
ATTINY44A-SSFR D# 25765511 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC W T/R RoHS: Compliant
|
Americas - 465 |
Part Number | Description | Stock |
ATTINY44A-SSF D# 3052657 Microchip Technology Inc |
MCU, 8BIT, 20MHZ, WSOIC-14 RoHS: Compliant
Min Qty: 1
Container: Each
|
84 |
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Quick Inquiry
In Stock | 449 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.9213 | $ 0.9213 |
100 | $ 0.9213 | $ 92.1300 |
500 | $ 0.9213 | $ 460.6500 |
1000 | $ 0.9213 | $ 921.3000 |
2500 | $ 0.9213 | $ 2,303.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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