The AT91SAM9263B-CU is a 32-bit ARM core microcontroller with a maximum operating frequency of 200MHz. It features 128KB of ROM and 96KB of RAM. The device is packaged in a TFBGA package and is designed for surface mount applications. It operates over a temperature range of -40°C to 85°C and is compliant with RoHS regulations. The microcontroller supports a variety of interfaces, including SPI, I2S, USART, I2C, USB, CAN, Ethernet, IrDA, MMC, SD, UART, and EBI/EMI.
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Microchip AT91SAM9263B-CU technical specifications.
| Package/Case | TFBGA |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 200MHz |
| Height | 1.04mm |
| Interface | SPI, I2S, USART, 2-Wire, I2C, USB, CAN, Ethernet, IrDA, MMC, SD, UART, EBI/EMI |
| Length | 15mm |
| Max Frequency | 200MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 128KB |
| Memory Type | ROM, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.08V |
| Mount | Surface Mount |
| Number of Cores | 1 |
| Number of Ethernet Channels | 1 |
| Number of I/Os | 160 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 160 |
| Number of PWM Channels | 4 |
| Number of SPI Channels | 2 |
| Number of Timers/Counters | 4 |
| Number of UART Channels | 1 |
| Operating Supply Voltage | 1.2V |
| Oscillator Type | Internal |
| Package Quantity | 126 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, DMA, LCD |
| Radiation Hardening | No |
| RAM Size | 96KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | AT91SAM |
| Termination | SMD/SMT |
| Width | 15mm |
| RoHS | Compliant |
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