Microchip Technology ATTINY44A-PU MCU DUAL 256 x 8 1.8V~5.5V
ATTINY44A-PU
1610-488-ATTINY44A-PU
14-DIP (0.300, 7.62mm)
RoHS Compliant
Core Size: 8-Bit,Package / Case: 14-DIP (0.300, 7.62mm),Series: AVR® ATtiny,Frequency: 20MHz,Program Memory Size: 4KB 2K x 16
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ATTINY44A-PU Tech Specifications
Microchip ATTINY44A-PU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 7 Weeks | |
| Contact Plating | Tin | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 14-DIP (0.300, 7.62mm) | |
| Number of Pins | 14Pins | |
| Data Converters | A/D 8x10b | |
| Number of I/Os | 12I/Os | |
| ROM(word) | 4096 | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| Series | AVR® ATtiny | |
| Published | 1997 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 14Terminations | |
| Termination | Through Hole | |
| Terminal Position | DUAL | |
| Supply Voltage | 5V | |
| Frequency | 20MHz | |
| Base Part Number | ATTINY44A | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Supply Voltage-Min (Vsup) | 4.5V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Interface | SPI | |
| Memory Size | 4kB | |
| Oscillator Type | Internal | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 4KB 2K x 16 | |
| Connectivity | USI | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| Density | 32 kb | |
| EEPROM Size | 256 x 8 | |
| Number of ADC Channels | 20ADC Channels | |
| Number of PWM Channels | 2PWM Channels | |
| Number of I2C Channels | 1I2C Channel | |
| Height | 4.953mm | |
| Length | 19.69mm | |
| Width | 7.112mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
ATTINY44A-PU Documents
Download datasheets and manufacturer documentation for ATTINY44A-PU
Datasheets
ATTINY24A,44A,84A Complete ATtiny24A,44A,84A SummaryPCN Obsolescence/ EOL
Fab Site 22/Jan/2020PCN Design/Specification
Copper Bonding Wire 23/Jul/2014 Marking Chgs 11/Jul/2017PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATTIN" parts
The following parts include 'ATTIN'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATTINY44A-MF | Microchip Technology | 20-WFQFN Exposed Pad | 90000 |
| ATTINY44A-MU | Microchip Technology | 20-WFQFN Exposed Pad | 4900 |
| ATTINY44A-PU | Microchip Technology | 14-DIP (0.300, 7.62mm) | 33000 |
| ATTINY44A-SSU | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 60000 |
| ATTINY44A-MFR | Microchip Technology | 20-WFQFN Exposed Pad | 3029 |
| ATTINY44A-MMH | Microchip Technology | 20-VFQFN Exposed Pad | 505 |
| ATTINY44A-MUR | Microchip Technology | 20-WFQFN Exposed Pad | 2 |
| ATTINY44A-SSN | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 538 |
| ATTINY44A-SSF | Microchip Technology | 14-SOIC (0.154, 3.90mm Width) | 71 |
| ATTINY44A-CCU | Microchip Technology | 15-UFBGA | 89 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ATTINY44A-PU | Microchip Technology | MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin PDIP W | 14-DIP (0.300, 7.62mm) | |
| ATTINY24A-PU | Microchip Technology | AVR, 2KB FLASH, 128B EE AND SRAM - 20MHz, PDIP, IND TEMP, Green, 1.8-5.5V | 14-DIP (0.300, 7.62mm) | |
| ATTINY44-20PU | Microchip Technology | IC MCU 8BIT 4KB FLASH 14DIP | 14-DIP (0.300, 7.62mm) | |
 | MC9RS08KA4CPG | NXP USA Inc. | RS08 RS08 Microcontroller IC 8-Bit 20MHz 4KB (4K x 8) FLASH 16-DIP | 16-DIP (0.300, 7.62mm) | |
 | PIC16F616-I/P | Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14DIP | 14-DIP (0.300, 7.62mm) |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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ATTINY44A-PU Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.