The AT91SAM7S512-MU-999 is a 32-bit ARM microcontroller that features 512KB of FLASH memory and 64KB of RAM. It operates at a maximum frequency of 55MHz and can withstand a maximum supply voltage of 3.6V. The device is packaged in a QFN package, making it suitable for surface mount applications. It includes a range of interfaces such as I2C, SPI, USB, I2S, UART, and USART, as well as peripherals like brown-out detect/reset, power-on reset, PWM, watchdog timer, and DMA. The microcontroller is designed to operate over a temperature range of -40°C to 85°C, making it a versatile option for various applications.
Frequency55MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM7S512-MU-999 technical specifications.
General
| Package/Case | QFN |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | I2C, SPI, USB, I2S, UART, USART |
| Length | 9mm |
| Max Frequency | 55MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 512KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 3500 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 64KB |
| Series | SAM7S |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AT91SAM7S512-MU-999 Datasheet
Download the complete datasheet for Microchip AT91SAM7S512-MU-999 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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