35 Ordering Information
Available ordering options can be found by:
- Clicking on one of the following product page links
- Searching by product name at microchipdirect.com
- Contacting your local sales representative
Note: Automotive-grade ordering codes (VAO suffix) are set up on request and not listed in
the table below. Contact your local Microchip sales representative to request VAO
ordering codes not present on the respective product page.
| Ordering Code(1) | Flash/SRAM | Pin Count | Package Type(2) | Supply Voltage | Temperature Range | Carrier Type |
|---|---|---|---|---|---|---|
| ATTINY3224-SSF | 32 KB/3 KB | 14 | SOIC | 1.8-5.5V | -40°C to +125°C | Tube |
| ATTINY3224-SSFR | 32 KB/3 KB | 14 | SOIC | 1.8-5.5V | -40°C to +125°C | Tape & Reel |
| ATTINY3224-SSU | 32 KB/3 KB | 14 | SOIC | 1.8-5.5V | -40°C to +85°C | Tube |
| ATTINY3224-SSUR | 32 KB/3 KB | 14 | SOIC | 1.8-5.5V | -40°C to +85°C | Tape & Reel |
| ATTINY3224-XF | 32 KB/3 KB | 14 | TSSOP | 1.8-5.5V | -40°C to +125°C | Tube |
| ATTINY3224-XFR | 32 KB/3 KB | 14 | TSSOP | 1.8-5.5V | -40°C to +125°C | Tape & Reel |
| ATTINY3224-XU | 32 KB/3 KB | 14 | TSSOP | 1.8-5.5V | -40°C to +85°C | Tube |
| ATTINY3224-XUR | 32 KB/3 KB | 14 | TSSOP | 1.8-5.5V | -40°C to +85°C | Tape & Reel |
| ATTINY3226-MFR | 32 KB/3 KB | 20 | VQFN | 1.8-5.5V | -40°C to +125°C | Tape & Reel |
| ATTINY3226-MU | 32 KB/3 KB | 20 | VQFN | 1.8-5.5V | -40°C to +85°C | Tray |
| ATTINY3226-MUR | 32 KB/3 KB | 20 | VQFN | 1.8-5.5V | -40°C to +85°C | Tape & Reel |
| ATTINY3226-SF | 32 KB/3 KB | 20 | SOIC | 1.8-5.5V | -40°C to +125°C | Tube |
| ATTINY3226-SFR | 32 KB/3 KB | 20 | SOIC | 1.8-5.5V | -40°C to +125°C | Tape & Reel |
| ATTINY3226-SU | 32 KB/3 KB | 20 | SOIC | 1.8-5.5V | -40°C to +85°C | Tube |
| ATTINY3226-SUR | 32 KB/3 KB | 20 | SOIC | 1.8-5.5V | -40°C to +85°C | Tape & Reel |
| ATTINY3226-XF | 32 KB/3 KB | 20 | SSOP | 1.8-5.5V | -40°C to +125°C | Tube |
| ATTINY3226-XFR | 32 KB/3 KB | 20 | SSOP | 1.8-5.5V | -40°C to +125°C | Tape & Reel |
| ATTINY3226-XU | 32 KB/3 KB | 20 | SSOP | 1.8-5.5V | -40°C to +85°C | Tube |
| ATTINY3226-XUR | 32 KB/3 KB | 20 | SSOP | 1.8-5.5V | -40°C to +85°C | Tape & Reel |
| ATTINY3227-MU | 32 KB/3 KB | 20 | VQFN | 1.8-5.5V | -40°C to +85°C | Tray |
| ATTINY3226-MF | 32 KB/3 KB | 24 | VQFN | 1.8-5.5V | -40°C to +125°C | Tray |
| ATTINY3227-MF | 32 KB/3 KB | 24 | VQFN | 1.8-5.5V | -40°C to +125°C | Tray |
| ATTINY3227-MFR | 32 KB/3 KB | 24 | VQFN | 1.8-5.5V | -40°C to +125°C | Tape & Reel |
| ATTINY3227-MUR | 32 KB/3 KB | 24 | VQFN | 1.8-5.5V | -40°C to +85°C | Tape & Reel |
Note:
- Pb-free packing complies with the European Directive for Restrictions of Hazardous Substances (RoHS directive). Also halide-free and completely green.
- Package outline drawings can be found in the Package Drawings section.
Product Identification System
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
Note: The Tape & Reel identifier only
appears in the catalog part number description.
Use this identifier for ordering purposes. Check
with your Microchip Sales Office for package
availability with the Tape and Reel option.
Note: The
VAO variants have been designed, manufactured, tested, and
qualified per AEC-Q100 requirements for automotive applications.
These products may use a different package than non-VAO parts
and have additional specifications in their Electrical
Characteristics.