32-bit RISC microcontroller featuring an ARM9 CPU operating at up to 400MHz. This FLASH-programmable device offers 65536 words of ROM and 65536 bytes of RAM, with 160 I/O lines and a 32-bit external data bus. Designed for industrial temperature ranges (-40°C to 85°C), it operates from a nominal 1V supply. Includes PWM channels, ADC, and DMA channels. Packaged in a 324-terminal, 15x15mm TFBGA with 0.80mm pitch.
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Atmel AT91SAM9G45C-CU-999 technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 324 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | S-PBGA-B324 |
| Width | 15 |
| Length | 15 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 1 |
| Supply Voltage-Min | 0.9 |
| Supply Voltage-Max | 1.1 |
| Clock Frequency-Max | 133 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 160 |
| External Data Bus Width | 32 |
| Address Bus Width | 26 |
| Bit Size | 32 |
| Speed | 400 |
| ROM Programmability | FLASH |
| ROM (words) | 65536 |
| RAM (bytes) | 65536 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | NO |
| RoHS | Yes |
| Eccn Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
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