AT91SAM7S32-AU-001
IC MCU 16/32BIT 32KB FLSH 48LQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AT91SAM7S32-AU-001 is an ARM7® SAM7S series microcontroller. This 16/32-bit device operates at 55MHz and features 32KB of FLASH program memory and 8KB of RAM. Connectivity options include I2C, SPI, SSC, and UART/USART interfaces. The AT91SAM7S32-AU-001 includes an 8-channel, 10-bit analog-to-digital converter. Peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT are integrated. The device is supplied in a 48-LQFP (7x7) package for surface mounting and operates within a temperature range of -40°C to 85°C. Its low voltage supply requirement of 1.65V to 1.95V makes it suitable for applications in industrial automation, consumer electronics, and medical devices. The internal oscillator simplifies system design.
Additional Information
Series: SAM7SRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 48-LQFP |
| Mounting Type | Surface Mount |
| Speed | 55MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 8K 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 | I2C, SPI, SSC, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 48-LQFP (7x7) |
| Number of I/O | 21 |
| Programmable | Not Verified |
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