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For Reference Only
| Part Number | ATTINY44A-MFR |
| OEMstron Part # | ATTINY44A-MFR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 4KB FLASH 20QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATTINY44A-MFR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 6 - May 11 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATTINY44A-MFR Specifications
| Part Number | ATTINY44A-MFR | |
| 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 | 20-WFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN-EP (4x4) |
ATTINY44A-MFR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATTINY44A-MF D# V36:1790_07156883 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin QFN EP Tray RoHS: Compliant
|
Americas - 0 |
|
ATTINY44A-MFR D# V36:1790_07156830 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin QFN EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR D# ATTINY44A-MFR Atmel Corporation |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin MLF EP T/R - Bulk (Alt: ATTINY44A-MFR) |
Americas - 970 |
|
ATTINY44A-MF D# ATTINY44A-MF Atmel Corporation |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin MLF EP - Bulk (Alt: ATTINY44A-MF) |
Americas - 1057 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR D# ATTINY44A-MFR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin MLF EP T/R (Alt: ATTINY44A-MFR) |
Europe - 0 |
|
ATTINY44A-MF D# ATTINY44A-MF Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin MLF EP (Alt: ATTINY44A-MF) |
Europe - 0 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR Atmel Corporation |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin MLF EP T/R |
54000 |
|
ATTINY44A-MF Atmel Corporation |
Atmel ATTINY44A-MF |
980 |
| Part Number | Description | Stock |
|
ATTINY44A-MF D# 2156-ATTINY44A-MF-ND Rochester Electronics LLC |
IC MCU 8BIT 4KB FLASH 20QFN |
1057 In Stock |
|
ATTINY44A-MFR D# ATTINY44A-MFRCT-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 20QFN |
1866 In Stock |
| Part Number | Description | Stock |
|
ATTINY44A-MF D# 3630506 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 980
Container: Each
|
0 |
|
ATTINY44A-MFR D# 3630507 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 6000
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ATTINY44A-MF Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
|
ATTINY44A-MFR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
ATTINY44A-MF Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATTINY44A-MFR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR D# ATTINY44A-MFR Microchip Technology Inc |
20MHz 4x4QFN High Grade +125C Green T&R RoHS: Compliant
pbFree: Yes
|
10790 - Alternates Available |
|
ATTINY44A-MF D# ATTINY44A-MF Microchip Technology Inc |
20MHz 4x4 QFN High Grade +125C Green RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
| Part Number | Description | Stock |
|
ATTINY44A-MF D# 556-ATTINY44A-MF Microchip Technology Inc |
8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz HI, 125C RoHS: Compliant
|
1752 |
|
ATTINY44A-MFR D# 556-ATTINY44A-MFR Microchip Technology Inc |
8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz HI, 125C RoHS: Compliant
|
4880 |
| Part Number | Description | Stock |
|
ATTINY44A-MF Microchip Technology Inc |
20MHz, 4x4 QFN, High Grade +125C, Green - Package: 20 WQFN 4x4x0.8mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATTINY44A-MFR Microchip Technology Inc |
20MHz,4x4QFN, High Grade +125C,Green T&R - Package: 20 WQFN 4x4x0.8mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATTINY44A-MF D# MCHP00000008108 Microchip Technology Inc |
20MHz, 4x4 QFN, High Grade +125C, Green - Package: 20 WQFN 4x4x0.8mm TRAY |
0 |
|
ATTINY44A-MFR D# MCHP00000008109 Microchip Technology Inc |
20MHz,4x4QFN, High Grade +125C,Green T&R - Package: 20 WQFN 4x4x0.8mm T/R |
0 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR D# 68T3701 Microchip Technology Inc |
20MHZ,4X4QFN, HIGH GRADE +125C,GREEN T&R, 20 WQFN 4X4X0.8MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
|
ATTINY44A-MF D# 68T3700 Microchip Technology Inc |
MICROCONTROLLER MCU, 8 BIT, ATTINY, 20MHZ, QFN-14, Product Range:tinyAVR Microcontrollers, CPU Speed:20MHz, Program Memory Size:4KB, RAM Memory Size:250Byte, No. of Pins:14Pins, MCU Case Style:QFN, No. of I/O s:12I/O s, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
ATTINY44A-MF D# NS-ATTINY44A-MF Atmel Corporation |
OEM/CM ONLY |
5026 |
|
ATTINY44A-MFR D# NS-ATTINY44A-MFR Atmel Corporation |
OEM/CM ONLY |
7326 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATTINY44A-MF Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY44A-MFR Atmel Corporation |
ATTINY44 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
970 |
|
ATTINY44A-MF Atmel Corporation |
ATTINY44 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
1057 |
| Part Number | Description | Stock |
|
ATTINY44AMFR Atmel Corporation |
OEM/CM ONLY |
1065 |
| Part Number | Description | Stock |
|
ATTINY44A-MF Atmel Corporation |
IC MCU 8BIT 4KB FLASH 20QFN |
1420 |
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Quick Inquiry
| In Stock | 226 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.0500 | $ 1.0500 |
| 100 | $ 1.0500 | $ 105.0000 |
| 500 | $ 1.0500 | $ 525.0000 |
| 1000 | $ 1.0500 | $ 1,050.0000 |
| 2500 | $ 1.0500 | $ 2,625.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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