AT91SAM9G25-CFU
- 品牌:Microchip Atmel
- 包装:--
- 无铅情况/ROHS: --
- 经营商:科通芯城自营
- 描述:ARM926EJ Embedded Microprocessor Unit, 400MHz, Ethernet, HS USB, LPDDR/DDR2/MLC NAND support, 217 and 247 Pins
- 封装:--
- 类别:Wi-Fi
| 参数 | 数值 |
|---|---|
| Hardware QTouch Acquisition | No |
| Ext Interrupts | 105 |
| Pin Count | 247 |
| Operating Voltage (Vcc) | 0.9 to 1.1 |
| Timers | 6 |
| ADC Resolution (bits) | 10 |
| USB Interface | Host, Device |
| ADC Speed (ksps) | 440 |
| Input Capture Channels | 6 |
| SPI | 2 |
| Max I/O Pins | 105 |
| CPU | ARM926 |
| Crypto Engine | No |
| SD / eMMC | 2 |
| PWM Channels | 4 |
| Graphic LCD | No |
| USB Speed | Hi-Speed |
| SSC | 1 |
| LIN | 4 |
| DRAM Memory | DDR2/LPDDR, SDRAM/LPSDR |
| NAND Interface | Yes |
| Ethernet | 1 |
| Calibrated RC Oscillator | No |
| picoPower | No |
| Temp. Range (deg C) | -40 to 85 |
| Max. Operating Frequency | 400 MHz |
| ADC channels | 12 |
| Flash (Kbytes) | 0 Kbytes |
| TWI (I2C) | 3 |
| MPU / MMU | No/Yes |
| UART | 7 |
| Output Compare channels | 6 |
| Self Program Memory | NO |
| Camera Interface | Yes |
| Resistive Touch Screen | No |
| 32kHz RTC | Yes |
| I/O Supply Class | 1.8/3.3 |
| EEPROM (Bytes) | 0 |
| Video Decoder | No |
| SRAM (Kbytes) | 32 |
| Temp. Sensor | No |
| External Bus Interface | 1 |
| USB Transceiver | 3 |
| FPU | No |
| DAC Resolution (bits) | 0 |
Based on the ARM926EJ-S core, the SAM9G25 runs at 400 MHz and features connectivity peripherals, a high data bandwidth architecture and a small footprint package option, making it an optimized solution for industrial applications. Peripherals include a soft modem supporting exclusively the Conexant SmartDAA line driver, HS (480Mbps) USB Host/Device ports and FS USB Host with on-chip transceivers, 10/100 Ethernet MAC, two HS SDCard/SDIO/MMC interfaces, USARTs, SPIs, I2S, multiple TWIs and 10-bit ADC. It offers support for 8-bank DDR2 and for LPDDR, SDRAM/LPSDRAM, static memories, as well as specific circuitry for MLC/SLC NAND Flash with integrated ECC up to 24 bits. The SAM9G25 is available in a 217-ball BGA package with 0.8mm ball pitch, as well as a 247-ball BGA package with 0.5mm ball pitch.
IndustrialAutomation: PLC 和 I/O 模块, 传感器, 仪表, 工业通信
Metering: 电表, 数据集中器
PCPeripherals: 音频 I/O 设备