32-bit ARM7TDMI RISC microcontroller featuring a 55MHz core speed. Integrated 32KB Flash memory and 8KB RAM. Supports SPI, USART, I2C, UART, USB, and EBI/EMI interfaces. Operates from 1.8V to 3.3V with a maximum supply voltage of 3.6V. Packaged in a 144-pin LFBGA for surface mounting, with 88 programmable I/Os and 3 timers/counters. Includes essential peripherals like Brown-out Detect/Reset, POR, PWM, and a watchdog timer.
Frequency55MHz
PackageLFBGA
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM7SE32-CU-999 technical specifications.
General
| Package/Case | LFBGA |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | SPI, USART, I2C, UART, USB, EBI/EMI |
| Length | 10mm |
| Max Frequency | 55MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of I/Os | 88 |
| Number of Programmable I/O | 88 |
| Number of Timers/Counters | 3 |
| Oscillator Type | External |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 8KB |
| Series | PIC® 16F |
| Watchdog Timer | Yes |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Microchip AT91SAM7SE32-CU-999 Datasheet
Download the complete datasheet for Microchip AT91SAM7SE32-CU-999 to view detailed technical specifications.
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