The AT43USB355E-AU is an AVR microcontroller with 12KB of FLASH memory and 1KB of RAM. It operates at a maximum frequency of 40MHz and has a maximum supply voltage of 5.25V. The device is packaged in a lead-free LQFP package and is RoHS compliant. It features 27 I/Os, 13 programmable I/Os, and 3 timers/counters. The microcontroller is suitable for use in temperatures ranging from -40°C to 85°C.
Frequency40MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Microchip AT43USB355E-AU technical specifications.
General
| Access Time | 6us |
| Package/Case | LQFP |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Interface | SPI, Serial, 3-WIRE |
| Lead Free | Lead Free |
| Max Frequency | 40MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 12KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of I/Os | 27 |
| Number of Programmable I/O | 13 |
| Number of Timers/Counters | 3 |
| Package Quantity | 160 |
| Packaging | Tray |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Series | AVR® |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AT43USB355E-AU Datasheet
Download the complete datasheet for Microchip AT43USB355E-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.