Status: | Active |
---|---|
Series: | ATtiny45 |
RoHS: | Compliant |
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Functional Safety:
This product is recommended for safety-critical applications targeting industrial and automotive products (IEC 61508 and ISO 26262). Necessary documentation, such as the FMEDA report, can be provided on request. Contact your local Microchip sales office or your distributor for more information.
Prices starting from US$1.07
Distributor | Stock | ||
---|---|---|---|
RS
from US$1.40
|
800
in stock
|
Buy Now | |
Newark Electronics
from US$1.29
|
640
in stock
|
Buy Now | |
Chip One Stop
from US$1.09
|
640
in stock
|
Buy Now | |
element14
from US$1.42
|
640
in stock
|
Buy Now | |
Farnell
from US$1.23
|
640
in stock
|
Buy Now | |
Avnet America
from US$1.16
|
110
in stock
|
Buy Now | |
Future Electronics
from US$1.31
|
-
|
Buy Now | |
Microchip Technology
from US$1.07
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now |
Program Memory Type | Flash |
---|---|
Program Memory Size (KB) | 4 |
CPU Speed (MIPS/DMIPS) | 20 |
Data EEPROM (bytes) | 256 |
Capture/Compare/PWM (CCP) | 0 |
Max 8 Bit Digital Timers | 2 |
Number of ADCs | 0 |
Diff ADC Inputs | 2 |
ADC Channels | 4 |
Max ADC Resolution (bits) | 10 |
Number of Comparators | 1 |
Temp. Range Min. | -40 |
Temp. Range Max. | 150 |
Operation Voltage Max.(V) | 5.5 |
Operation Voltage Min.(V) | 1.8 |
Pin Count | 8 |
Low Power | No |
Pins | Packaging | 8 | TSSOP |
Temp Range | -40C to +85C |
Packing Media | Tube (160) |
Board Design Files |
---|
ATtiny45 IBIS Model |
Legacy Collaterals |
---|
Microprocessor or Microcontroller |
Reference Manuals |
---|
AVR Instruction Set Manual |
Supporting Collateral |
---|
Differential and Single-Ended ADC |
Next-Generation IDE: Maximizing IP Reuse |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.033 |
Shipping Weight (kg) | 0.09 |
Lead Count | 8 |
Package Type | TSSOP |
Package Width or Size | 4.4mm |
Soldering Composition | Matte Tin |
MCU 8-bit ATtiny AVR RISC 4KB Flash | RS |
Mcu, 8Bit, 20Mhz, Tssop-8 | Newark Electronics |
MCU, 8BIT, 20MHZ, TSSOP-8 | element14 |
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 8-Pin TSSOP | Avnet America |
ATtiny Series 4 KB Flash 256 B SRAM 20 MHz 8-Bit Microcontroller - TSSOP-8 | Future Electronics |
20MHZ, TSSOP, IND TEMP, GREEN, 5V | Microchip Technology |
Where can I find additional details, specifications and documents for a ATTINY45-20XU?
Additional datasheets, footprints and schematics for ATTINY45-20XU are listed on our Part Details page. You can also find images and similar parts to ATTINY45-20XU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATTINY45-20XU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATTINY45-20XU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATTINY45-20XU fall under?
The ATTINY45-20XU is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to ATTINY45-20XU when available in the 8 Bit Microcontrollers - MCU range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATTINY45-20XU you can contact the distributor directly for product support, shipping queries etc.
Is the ATTINY45-20XU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATTINY45-20XU have stock available?
Authorised distributors including RS, Newark Electronics, Chip One Stop, element14 and Farnell have stock available or on a lead time for ATTINY45-20XU.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATTINY45-20XU often in real-time on the comparison pages.
What if I can't find stock of ATTINY45-20XU?
You can fill out our help required form which you can use to request a quote for ATTINY45-20XU from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.