The ATTINY28L-4AU is an 8-bit AVR microcontroller from Microchip. It features a 2KB FLASH memory and 32B RAM. The device operates at a maximum frequency of 4MHz and has a maximum supply voltage of 5.5V. It is designed for surface mount applications and has a package quantity of 250. The microcontroller includes peripherals such as a power-on reset (POR) and a watchdog timer (WDT). It is RoHS compliant and has a maximum operating temperature of 85°C.
Frequency4MHz
PackageA
MountingSurface Mount
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Technical Specifications
Microchip ATTINY28L-4AU technical specifications.
General
| Access Time | 4us |
| Package/Case | A |
| Contact Plating | Tin, Matte |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 4MHz |
| Height | 1.05mm |
| Lead Free | Lead Free |
| Length | 7.1mm |
| Max Frequency | 4MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 2KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Programmable I/O | 11 |
| Number of Timers/Counters | 1 |
| Oscillator Type | Internal |
| Package Quantity | 250 |
| Peripherals | POR, WDT |
| RAM Size | 32B |
| RoHS Compliant | Yes |
| Width | 7.1mm |
Compliance
| RoHS | Compliant |
Datasheet
No datasheet is available for this part.