The AT91M55800A-33AI is a 33MHz ARM-based microcontroller featuring 58 I/Os and 6 timers/counters. It operates within a temperature range of -40°C to 85°C and is powered by a 3.3V supply voltage. The device is packaged in a surface mount LQFP package and includes peripherals such as a power-on reset and a watchdog timer. It has 8KB of RAM and supports various interfaces including SPI, UART, and USART. The microcontroller is suitable for a wide range of applications requiring a high level of performance and functionality.
Frequency33MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Microchip AT91M55800A-33AI technical specifications.
General
| Package/Case | LQFP |
| Core Architecture | ARM |
| Frequency | 33MHz |
| Interface | SPI, UART, USART, EBI/EMI |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Type | ROMless, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 58 |
| Number of Timers/Counters | 6 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | POR, WDT |
| RAM Size | 8KB |
| Series | AT91 |
Compliance
| RoHS | Not Compliant |
Datasheet
Microchip AT91M55800A-33AI Datasheet
Download the complete datasheet for Microchip AT91M55800A-33AI to view detailed technical specifications.
No datasheet is available for this part.