-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for ATTINY44A-MMH by Microchip Technology Inc
Overview of ATTINY44A-MMH by Microchip Technology Inc
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Industrial Automation
Smart Cities
Healthcare
Medical Imaging
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Automotive
Robotics and Drones
Price & Stock for ATTINY44A-MMH
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
68T3702
|
Newark | Microcontroller Mcu, 8 Bit, Attiny, 20Mhz, Vqfn-20, Product Range:Avr Attiny Family Attiny44 Series Microcontrollers, Device Core:Avr, Operating Frequency Max:20Mhz, Program Memory Size:4Kb, No. Of Pins:20Pins, Ic Case/Package:Vqfnrohs Compliant: Yes |Microchip ATTINY44A-MMH RoHS: Compliant Min Qty: 980 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$0.8220 | Buy Now |
|
DISTI #
ATTINY44A-MMH-ND
|
DigiKey | IC MCU 8BIT 4KB FLASH 20VQFN Min Qty: 1 Lead time: 4 Weeks Container: Tray |
671 In Stock |
|
$0.7900 / $0.9500 | Buy Now |
|
DISTI #
ATTINY44A-MMH
|
Avnet Americas | 8-bit MCU, AVR, 20 MHz, 4 Kilobytes, 256 bytes, 20 Pins, VQFN-EP - Trays (Alt: ATTINY44A-MMH) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tray | 59 Partner Stock |
|
RFQ | |
|
DISTI #
ATTINY44A-MMH
|
Avnet Americas | 8-bit MCU, AVR, 20 MHz, 4 Kilobytes, 256 bytes, 20 Pins, VQFN-EP - Trays (Alt: ATTINY44A-MMH) RoHS: Compliant Min Qty: 980 Package Multiple: 490 Lead time: 4 Weeks, 0 Days Container: Tray | 0 |
|
$0.7900 / $0.9500 | Buy Now |
|
DISTI #
556-ATTINY44A-MMH
|
Mouser Electronics | 8-bit Microcontrollers - MCU 1.8V, 20MHz Industrial Temp RoHS: Compliant | 263 |
|
$0.7900 / $0.9500 | Buy Now |
|
DISTI #
ATTINY44A-MMH
|
Microchip Technology Inc | 20MHz, QFN NiPdAu, IND TEMP, Green, 1.8V, Projected EOL: 2039-11-01 RoHS: Compliant pbFree: Yes |
16170 Alternates Available |
|
$0.7100 / $0.9500 | Buy Now |
|
|
Future Electronics | AVR® ATtiny 20MHz 256 Bytes RAM 4KB Flash 8-Bit Microcontroller - VQFN-20 RoHS: Compliant pbFree: Yes Min Qty: 1470 Package Multiple: 490 Lead time: 4 Weeks Container: Tray | 0Tray |
|
$0.8500 | Buy Now |
|
|
Onlinecomponents.com | MCU - 8-bit AVR RISC - 4KB Flash - 256 Byte SRAM - 256 Byte EEPROM - 20MHz - 2.5V/3.3V/5V - -40°C to +85°C - 20-Pin VQFN - Tray RoHS: Compliant | 24990 Factory Stock |
|
$0.7150 / $0.9100 | Buy Now |
|
DISTI #
ATTINY44A-MMH
|
TME | IC: AVR microcontroller, VQFN20, 1.8÷5.5VDC, Ext.inter: 12, Cmp: 1 Min Qty: 1 | 0 |
|
$0.8600 / $1.0400 | RFQ |
|
|
NAC | 20MHz, QFN NiPdAu, IND TEMP, Green, 1.8V - Package: 20 VQFN 3x3x0.85mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 490 Container: Tray | 20090 |
|
$0.8500 / $1.0500 | Buy Now |
Part Details for ATTINY44A-MMH
ATTINY44A-MMH CAD Models
ATTINY44A-MMH Part Data Attributes
|
|
ATTINY44A-MMH
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
ATTINY44A-MMH
Microchip Technology Inc
IC MCU 8BIT 4KB FLASH 20VQFN
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | VQFN-20 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Additional Feature | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Boundary Scan | NO | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 20 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQCC-N20 | |
| JESD-609 Code | e4 | |
| Length | 3 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of External Interrupts | 1 | |
| Number of I/O Lines | 12 | |
| Number of Serial I/Os | 5 | |
| Number of Terminals | 20 | |
| Number of Timers | 2 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC20,.12SQ,18 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 256 | |
| ROM (words) | 512 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 0.85 mm | |
| Speed | 20 MHz | |
| Supply Current-Max | 7 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.45 mm | |
| Terminal Position | QUAD | |
| Width | 3 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATTINY44A-MMH
This table gives cross-reference parts and alternative options found for ATTINY44A-MMH. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATTINY44A-MMH, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| ATTINY44A-MMH-SL383 | Microcontroller | Atmel Corporation | ATTINY44A-MMH vs ATTINY44A-MMH-SL383 |
| ATTINY44A-MMH | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC20, 3 X 3 MM, 0.85 MM HEIGHT, 0.45 MM PITCH, GREEN, PLASTIC, VQFN-20 | Atmel Corporation | ATTINY44A-MMH vs ATTINY44A-MMH |