AT91SAM7SE256-AU-999
IC MCU 16/32B 256KB FLSH 128LQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT91SAM7SE256-AU-999 is a 16/32-Bit ARM7® microcontroller featuring a 55MHz core speed. This SAM7SE series device offers 256KB of FLASH program memory and 32KB of SRAM. The 128-LQFP (20x14) package facilitates surface mounting. Connectivity options include EBI/EMI, I2C, SPI, SSC, UART/USART, and USB interfaces. On-chip peripherals consist of an 8x10b ADC, Brown-out Detect/Reset, POR, PWM, and WDT. The operating temperature range is -40°C to 85°C. This component is suitable for applications in industrial automation, medical devices, and consumer electronics.
Additional Information
Series: SAM7SERoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 128-LQFP |
| Mounting Type | Surface Mount |
| Speed | 55MHz |
| Program Memory Size | 256KB (256K x 8) |
| RAM Size | 32K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM7® |
| Data Converters | A/D 8x10b |
| Core Size | 16/32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V |
| Connectivity | EBI/EMI, I2C, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 128-LQFP (20x14) |
| Number of I/O | 88 |
| Programmable | Not Verified |
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