AT91SAM7S32-MU
IC MCU 16/32BIT 32KB FLASH 48QFNManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AT91SAM7S32-MU is a 16/32-Bit ARM7® microcontroller operating at 55MHz. This SAM7S series device features 32KB of FLASH program memory and 8KB of RAM. Connectivity options include I2C, SPI, SSC, and UART/USART interfaces. The component includes an 8x10b Analog-to-Digital converter and peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT. Designed for surface mounting, it is supplied in a 48-QFN (7x7) package with an exposed pad. Operating voltage is specified from 1.65V to 1.95V, with an operating temperature range of -40°C to 85°C. This microcontroller is well-suited for applications in industrial automation and consumer electronics.
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-VFQFN Exposed Pad |
| 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-QFN (7x7) |
| Number of I/O | 21 |
| Programmable | Not Verified |
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