AT91SAM9G25-CU 16K 400MHz ARM Embbedded MPU ATMEL
Specifications
PN:
AT91SAM9G25-CU
Brands:
ATMEL
Original:
USA
Type:
ARM-based Embbedded MPU
Package:
BGA217
Data Cache:
16 Kbytes
Speed:
400 MHz
Highlight:
400MHz ARM Embbedded MPU
,16K ARM Embbedded MPU
,AT91SAM9G25-CU
Introduction
AT91SAM9G25-CU ARM-based Embbedded MPU ATMEL 16 Kbytes Data Cache 400MHz BGA217
1. Features
- Core
- ARM926EJ-S™ ARM® Thumb® Processor running at up to 400 MHz 1.0V +/- 10%
- 16 Kbytes Data Cache, 16 Kbytes Instruction Cache, Memory Management Unit
Memories
- One 64-Kbyte internal ROM embedding bootstrap routine:
- Boot on NAND Flash, SDCard, DataFlash® or serial DataFlash. Programmable order.
- One 32-Kbyte internal SRAM, single-cycle access at system speed
- High Bandwidth Multi-port DDR2 Controller
- 32-bit External Bus Interface supporting 4-bank and 8-bank DDR2/LPDDR, SDR/LPSDR, Static Memories
- MLC/SLC 8-bit NAND Controller, with up to 24-bit Programmable Multibit
- Error Correcting Code (PMECC)
- System running at up to 133 MHz
- Power-on Reset Cells, Reset Controller, Shut Down Controller, Periodic
- Interval Timer, Watchdog Timer and Real Time Clock
- Boot Mode Select Option, Remap Command
- Internal Low Power 32 kHz RC and Fast 12 MHz RC Oscillators
- Selectable 32768 Hz Low-power Oscillator and 12 MHz Oscillator
- One PLL for the system and one PLL at 480 MHz optimized for USB High Speed
- Twelve 32-bit-layer AHB Bus Matrix for large Bandwidth transfers
- Dual Peripheral Bridge with dedicated programmable clock for best performance
- Two dual port 8-channel DMA Controllers
- Advanced Interrupt Controller and Debug Unit
- Two Programmable External Clock Signals
- Low Power Mode
- Shut Down Controller with four 32-bit Battery Backup Registers
- Clock Generator and Power Management Controller
- Very Slow Clock Operating Mode, Software Programmable Power Optimization Capabilities
- Peripherals
- ITU-R BT. 601/656 Image Sensor Interface
- USB Device High Speed, USB Host High Speed and USB Host Full Speed with dedicated On-Chip Transceiver
- One 10/100 Mbps Ethernet MAC Controller
- Two High Speed Memory Card Hosts
- Two Master/Slave Serial Peripheral Interface
- Two 3-channel 32-bit Timer/Counters
- one Synchronous Serial Controller
- One 4-channel 16-bit PWM Controller
- Three Two-wire Interfaces
- Four USARTs, two UARTs, one DBGU
- One 12-channel 10-bit Analog-to-Digital Converter
- Soft Modem
- Write Protected Registers
- I/O
- Four 32-bit Parallel Input/Output Controllers
- 105 Programmable I/O Lines Multiplexed with up to Three Peripheral I/Os
- Input Change Interrupt Capability on Each I/O Line, optional Schmitt trigger input
- Individually Programmable Open-drain, Pull-up and pull-down resistor, Synchronous Output
- Packages
- 217-ball BGA, pitch 0.8 mm
- 247-ball TFBGA, pitch 0.5 mm
- 247-ball VFBGA, pitch 0.5 mm
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Send RFQ
Stock:
MOQ:
10pcs