Datasheet AT91SAM9N12-CU - Atmel ARM Microcontrollers (MCU) BGA Grn IT MRL A — 数据表

详细说明

Manufacturer: Atmel

Description: ARM Microcontrollers (MCU) BGA Grn IT MRL A

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Docket:
Features
· Core ·
­ ARM926EJ-STM ARM® Thumb® Processor running up to 400 MHz @ 1.0V +/- 10% ­ 16 Kbytes Data Cache, 16 Kbytes Instruction Cache, Memory Management Unit Memories ­ One 128-Kbyte internal ROM embedding bootstrap routine ­ One 32-Kbyte internal SRAM, single-cycle access at system speed ­ 32-bit External Bus Interface supporting 8-bank DDR2/LPDDR, SDR/LPSDR, Static Memories ­ MLC/SLC NAND Controller, with up to 24-bit Programmable Multi-bit Error Correcting Code (PMECC) System running up to 133 MHz ­ Power-on Reset, 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, 16 MHz Oscillator, one PLL for the system and one PLL optimized for USB ­ Six 32-bit-layer AHB Bus Matrix ­ Dual Peripheral Bridge with dedicated programmable clock ­ One dual port 8-channel DMA Controller ­ Advanced In

Specifications:

• Clock Frequency Max: 133 MHz
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Mounting Style: SMD/SMT
• On-Chip ADC: Yes
• Operating Supply Voltage: 1.8 V, 3.3 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: BGA-217
• Processor Series: AT91SAM
• Program Memory Size: 128 Kb
• RAM Size: 32 Kb
• RoHS: Yes

其他名称:

AT91SAM9N12CU, AT91SAM9N12 CU