AT91SAM9G25-CFU
| Parameters | |
|---|---|
| Frequency | 400MHz |
| Base Part Number | AT91SAM9G25 |
| Power Supplies | 11.8/3.33.3V |
| Interface | 2-Wire, CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB |
| Max Supply Voltage | 1.1V |
| Min Supply Voltage | 900mV |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 105 |
| RAM Size | 32kB |
| Memory Type | ROM |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM926EJ-S |
| Peripherals | DMA, POR, PWM, WDT |
| Bit Size | 32 |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 6 |
| Address Bus Width | 26 |
| Core Architecture | ARM |
| Voltage - I/O | 1.8V 3.3V |
| Ethernet | 10/100Mbps |
| Number of Cores/Bus Width | 1 Core 32-Bit |
| Graphics Acceleration | No |
| RAM Controllers | DDR2, SDRAM, SRAM |
| USB | USB 2.0 (3) |
| Additional Interfaces | EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART |
| ROM Programmability | FLASH |
| Height Seated (Max) | 1.37mm |
| Length | 10mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Contact Plating | Copper, Silver, Tin |
| Mount | Surface Mount |
| Package / Case | 247-LFBGA |
| Number of Pins | 247 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2004 |
| Series | SAM9G |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 247 |
| Subcategory | Microprocessors |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Supply Voltage | 1V |
| Terminal Pitch | 0.5mm |
AT91SAM9G25-CFU Overview
With a packing size of 247-LFBGA, this embedded microprocessor is ideal for international shipping. High reliability is achieved by using advanced packaging methods Tray. There are 1 Core 32-Bit cores per bus width on the CPU. Extended operating temperature around -40°C~85°C TA. This is a member of the SAM9G series. Core-wise, this CPU has a ARM926EJ-S processor. There are DDR2, SDRAM, SRAM RAM controllers on this CPU. This microprocessor features interfaces EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART. 1.8V 3.3V is the CPU's I/O address. uPs/uCs/Peripheral ICs type is MICROCONTROLLER, RISC. To find variants of the microprocessor, try searching with AT91SAM9G25. In total, 247 terminations have been made. The microprocessor should be turned on and run with a voltage supply of 1V volts. 32-Bit is its architecture. CPUs operate with a frequency of 400MHz Hz. Detailed functions for 247 pins can be found in the datasheets. As a typical Microprocessors, this cpu microprocessor has Microprocessors display. The size of data Bus of the CPU is based on 32b-bit system. With the Surface Mount mounted, this CPU is widely used in a wide range of applications. According to the datasheet, the embedded microprocessor requires 11.8/3.33.3V power supply. A 32kB amount of RAM (Random-Access Memory) is designed. normally, the microprocessor should not receive a voltage higher than 1.1V. It is recommended to feed the CPU microprocessor with a voltage of 900mV. 105 I/Os are used by CPU programs to transfer data. CPU memory is sized 64kB. The CPU's idle time can be determined by 6 counters. The CPU is connected to DMA, POR, PWM, WDT peripheral devices.
AT91SAM9G25-CFU Features
ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
32kB RAM
105 I/Os
DMA, POR, PWM, WDT Peripherals
AT91SAM9G25-CFU Applications
There are a lot of Microchip Technology AT91SAM9G25-CFU Microprocessor applications.
- Food and beverage
- Instrumentation and process control field
- Paper shredders
- Automatic staplers
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Heater/Fan
- Christmas lights
- Smoke alarms
- Routers
- Mobile computers
