32-bit ARM microcontroller featuring 128KB FLASH and 32KB RAM. Operates at 55MHz with an internal oscillator, supporting I2C, SPI, USB, CAN, Ethernet, UART, and USART interfaces. Includes 62 I/Os, 3 timers/counters, and peripherals like Brown-out Detect/Reset, POR, PWM, WDT, and DMA. Packaged in LQFP, this component operates from 1.81V to 3.6V, with a typical supply voltage of 3.3V, across a temperature range of -40°C to 85°C.
Frequency55MHz
PackageLQFP
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Technical Specifications
Microchip AT91SAM7X128C-AUR technical specifications.
General
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 55MHz |
| Interface | I2C, SPI, USB, CAN, Ethernet, UART, USART |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.81V |
| Number of I/Os | 62 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 32KB |
| Series | SAM7X |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AT91SAM7X128C-AUR Datasheet
Download the complete datasheet for Microchip AT91SAM7X128C-AUR to view detailed technical specifications.
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