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For Reference Only
| Part Number | ATTINY44-20MU |
| OEMstron Part # | ATTINY44-20MU |
| 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 | ATTINY44-20MU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATTINY44-20MU Specifications
| Part Number | ATTINY44-20MU | |
| 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, 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) | 2.7V ~ 5.5V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN-EP (4x4) |
ATTINY44-20MU Documents
Industry Leaders in Quality
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And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATTINY44-20MUR D# V72:2272_07152755 Microchip Technology Inc |
ATTINY44-20MUR Microchip Technology Microcontroller 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN - Arrow.com RoHS: Compliant
|
Americas - 5998 |
|
ATTINY44-20MU D# V36:1790_07152814 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP Tray RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU D# ATTINY44-20MU Atmel Corporation |
- Bulk (Alt: ATTINY44-20MU) |
Americas - 5839 |
|
ATTINY44-20MUR D# ATTINY44-20MUR Atmel Corporation |
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin MLF T/R - Bulk (Alt: ATTINY44-20MUR) |
Americas - 6875 |
| Part Number | Description | Stock |
|
ATTINY44-20MUR D# ATTINY44-20MUR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin MLF T/R (Alt: ATTINY44-20MUR) |
Europe - 0 |
|
ATTINY44-20MU D# ATTINY44-20MU Microchip Technology Inc |
(Alt: ATTINY44-20MU) |
Europe - 0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU Atmel Corporation |
450 |
| Part Number | Description | Stock |
|
ATTINY44-20MU Atmel Corporation |
MCU 8-Bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin MLF |
306 |
|
ATTINY44-20MUR Atmel Corporation |
IC MCU 8BIT 4KB FLASH 20QFN |
Contact Us |
| Part Number | Description | Stock |
|
ATTINY44-20MUR D# 2156-ATTINY44-20MUR-ND Rochester Electronics LLC |
IC MCU 8BIT 4KB FLASH 20QFN |
6875 In Stock |
|
ATTINY44-20MU D# 2156-ATTINY44-20MU-ND Rochester Electronics LLC |
IC MCU 8BIT 4KB FLASH 20QFN |
5839 In Stock |
| Part Number | Description | Stock |
|
ATTINY44-20MUR D# 3630502 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 6000
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
|
ATTINY44-20MUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
ATTINY4420MU Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
34500 |
| Part Number | Description | Stock |
|
ATTINY44-20MU Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATTINY44-20MUR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP T/R RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU D# ATTINY44-20MU Microchip Technology Inc |
5V 20MHZ MLF IND TEMP GREEN RoHS: Compliant
pbFree: Yes
|
1470 - Alternates Available |
|
ATTINY44-20MUR D# ATTINY44-20MUR Microchip Technology Inc |
20MHZ QFN/MLF IND TEMP GREEN 5V T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
| Part Number | Description | Stock |
|
ATTINY44-20MU D# 556-ATTINY44-20MU Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE & SRAM USI ADC 5V RoHS: Compliant
|
489 |
| Part Number | Description | Stock |
|
ATTINY44-20MUR Microchip Technology Inc |
20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R - Package: 20 WQFN 4x4x0.8mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATTINY44-20MU Microchip Technology Inc |
5V, 20MHZ, MLF, IND TEMP, GREEN - Package: 20 WQFN 4x4x0.8mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATTINY44-20MUR D# MCHP00000008102 Microchip Technology Inc |
20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R - Package: 20 WQFN 4x4x0.8mm T/R |
0 |
|
ATTINY44-20MU D# MCHP00000008101 Microchip Technology Inc |
5V, 20MHZ, MLF, IND TEMP, GREEN - Package: 20 WQFN 4x4x0.8mm TRAY |
0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU D# 68T3693 Microchip Technology Inc |
5V, 20MHZ, MLF, IND TEMP, GREEN, 20 WQFN 4X4X0.8MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
|
ATTINY44-20MUR D# 68T3694 Microchip Technology Inc |
20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R, 20 WQFN 4X4X0.8MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU D# NS-ATTINY44-20MU Atmel Corporation |
OEM/CM ONLY |
1734 |
|
ATTINY44-20MUR D# NS-ATTINY44-20MUR Atmel Corporation |
OEM/CM ONLY |
5687 |
| Part Number | Description | Stock |
|
ATTINY44-20MUR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP T/R RoHS: Not Compliant
|
0 |
|
ATTINY44-20MU Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY44-20MU Atmel Corporation |
27 |
| Part Number | Description | Stock |
|
ATTINY44-20MU Atmel Corporation |
ATTINY44 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
5839 |
|
ATTINY44-20MUR Atmel Corporation |
ATTINY44 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
6875 |
| Part Number | Description | Stock |
|
ATTINY4420MU Atmel Corporation |
OEM/CM ONLY |
990 |
|
ATTINY4420MUR Atmel Corporation |
OEM/CM ONLY |
138016 |
| Part Number | Description | Stock |
|
ATTINY44-20MUR D# 32449052 Microchip Technology Inc |
ATTINY44-20MUR Microchip Technology Microcontroller 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN - Arrow.com RoHS: Compliant
|
Americas - 5998 |
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Quick Inquiry
| In Stock | 810 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.0313 | $ 2.0313 |
| 100 | $ 2.0313 | $ 203.1300 |
| 500 | $ 2.0313 | $ 1,015.6500 |
| 1000 | $ 2.0313 | $ 2,031.3000 |
| 2500 | $ 2.0313 | $ 5,078.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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