Altium Eagle OrCad PADS KiCad 
AT91SAM7S321-MU-999
IC MCU 16/32BIT 32KB FLASH 64QFN
NOVA Part#:
343-3029694-AT91SAM7S321-MU-999
Manufacturer:
Manufacturer Part No:
AT91SAM7S321-MU-999
Standard Package:
3,500
Technical Datasheet:
Available download format
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ARM7® series Microcontroller IC 16/32-Bit 55MHz 32KB (32K x 8) FLASH 64-QFN (9x9)
| Category | Embedded - Microcontrollers | |
| Package case | 64-VFQFN Exposed Pad | |
| Manufacturer | Microchip Technology | |
| RoHS | 1 | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM7® | |
| Speed | 55MHz | |
| RAM Size | 8K x 8 | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 64-QFN (9x9) | |
| Base Product Number | AT91SAM7S321 | |
| Core Size | 16/32-Bit | |
| Connectivity | I²C, SPI, SSC, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Other Names | AT91SAM7S321-MU-999CT AT91SAM7S321MU999 AT91SAM7S321-MU-999-ND AT91SAM7S321-MU-999TR AT91SAM7S321-MU-999DKR |
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