AT91SAM7S512B-AU-999
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RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP64
| Bit Size | 32 |
| CPU Family | ARM7 |
| Technology | CMOS |
| Width (mm) | 10 |
| Length (mm) | 10 |
| Peripherals | DMA(9), PWM(4), RTT, TIMER(3) |
| Speed (MHz) | 55 |
| ADC Channels | YES |
| Connectivity | SPI, SSC, TWI, UART, USART(2), USB |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-PQFP-G64 |
| PWM Channels | YES |
| Package Code | LFQFP |
| Package Shape | SQUARE |
| Package Style (Meter) | FLATPACK, LOW PROFILE, FINE PITCH |
| Surface Mount | YES |
| Terminal Form | GULL WING |
| A/D Converters | 8-Ch 10-Bit |
| Address Bus Width | 0 |
| DLA Qualification | Not Qualified |
| Temperature Grade | INDUSTRIAL |
| Terminal Position | QUAD |
| Number of I/O Lines | 32 |
| Number of Terminals | 64 |
| Program Memory Type | FLASH |
| Terminal Pitch (mm) | 0.5 |
| Data RAM Size (bytes) | 65536 |
| Package Body Material | PLASTIC/EPOXY |
| Seated Height-Max (mm) | 1.6 |
| Supply Voltage-Max (V) | 1.95 |
| Supply Voltage-Min (V) | 1.65 |
| Supply Voltage-Nom (V) | 1.8 |
| External Data Bus Width | 0 |
| Data EEPROM Size (bytes) | 0 |
| Package Equivalence Code | QFP64,.47SQ,20 |
| Clock Frequency-Max (MHz) | 50 |
| Program Memory Size (words) | 524288 |
| Program Memory Width (bits) | 8 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Operating Temperature-Max (Cel) | 85 |
| Operating Temperature-Min (Cel) | -40 |
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