32-bit ARM9 microcontroller, operating at up to 400MHz, featuring 64KB ROM and 64KB RAM. Surface mount TFBGA package with 160 programmable I/Os. Supports SPI, UART, I2C, USB, Ethernet, and MMC interfaces. Includes POR, PWM, WDT, DMA, and LCD peripherals. Operates from 1.65V to 3.6V, with an industrial temperature range of -40°C to 85°C.
Frequency400MHz
PackageTFBGA
MountingSurface Mount
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Technical Specifications
Microchip AT91SAM9G45-CU-999 technical specifications.
General
| Package/Case | TFBGA |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 400MHz |
| Interface | SPI, UART, USART, 2-Wire, I2C, USB, Ethernet, IrDA, MMC, EBI/EMI |
| Max Frequency | 400MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH, , ROM |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.65V |
| Mount | Surface Mount |
| Number of Cores | 1 |
| Number of I/Os | 160 |
| Number of Programmable I/O | 160 |
| Number of Timers/Counters | 6 |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | POR, PWM, WDT, DMA, LCD |
| Radiation Hardening | No |
| RAM Size | 64KB |
| Series | SAM9G |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AT91SAM9G45-CU-999 Datasheet
Download the complete datasheet for Microchip AT91SAM9G45-CU-999 to view detailed technical specifications.
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