SAM9260 Atmel SMART ARM-based Embedded MPU DATASHEET Description The Atmel SMART SAM9260 eMPU is based on the integration of an ARM926EJ-S processor with fast ROM and RAM memories and a wide range of peripherals. The SAM9260 embeds an Ethernet MAC, one USB Device Port, and a USB Host controller. It also integrates several standard peripherals, such as the USART, SPI, TWI, Timer Counters, Synchronous Serial Controller, ADC and MultiMedia Card Interface. The SAM9260 is architectured on a 6-layer matrix, allowing a maximum internal bandwidth of six 32-bit buses. It also features an External Bus Interface capable of interfacing with a wide range of memory devices. Atmel-6221M-ATARM-SAM9260-Datasheet 13-Jan-16Features 180 MHz ARM926EJ-S ARM Thumb Processor 8 Kbytes Data Cache, 8 Kbytes Instruction Cache, MMU Memories 32-bit External Bus Interface supporting 4-bank SDRAM/LPSDR, Static Memories, CompactFlash, SLC NAND Flash with ECC Two 4-Kbyte internal SRAM, single-cycle access at system speed One 32-Kbyte internal ROM, embedding bootstrap routine Peripherals ITU-R BT. 601/656 Image Sensor Interface (ISI) USB Device and USB Host with dedicated On-Chip Transceiver 10/100 Mbps Ethernet MAC Controller (EMAC) One High Speed Memory Card Host Two Master/Slave Serial Peripheral Interfaces (SPI) Two 3-channel 32-bit Timer/Counters (TC) One Synchronous Serial Controller (SSC) One Two-wire Interface (TWI) Four USARTs Two UARTs 4-channel 10-bit ADC System 90 MHz six 32-bit layer AHB Bus Matrix 22 Peripheral DMA Channels Boot from NAND Flash, DataFlash or serial DataFlash Reset Controller (RSTC) with On-Chip Power-on Reset Selectable 32.768 kHz Low-Power and 320 MHz Main Oscillator Internal Low-Power 32 kHz RC Oscillator One PLL for the system and one PLL optimized for USB Two Programmable External Clock Signals Advanced Interrupt Controller (AIC) Debug Unit (DBGU) Periodic Interval Timer (PIT) Watchdog Timer (WDT) Real-time Timer (RTT) I/O Three 32-bit Parallel Input/Output Controllers 96 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os Package 217-ball LFBGA 15 x 15 x 1.4 mm, 0.8 mm pitch 208-pin PQFP 28 x 28 x 4.1 mm, 0.5 mm pitch 2 SAM9260 DATASHEET Atmel-6221M-ATARM-SAM9260-Datasheet 13-Jan-16