AT91SAM9260B-CU Datasheet PDF - Microchip

The AT91SAM9260B-CU is a SMART 32-bit Embedded Microcontroller based on the integration of an ARM926EJ-S processor with fast ROM and RAM memories and a wide range of peripherals. 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.

● 180MHz ARM926EJ-S ARM Thumb processor

● ITU-R BT. 601/656 Image sensor interface (ISI)

● USB device and USB host with dedicated on-chip transceiver

● 10/100Mbps Ethernet MAC controller (EMAC)

● One high speed memory card host

● Two master/slave serial peripheral interfaces (SPI)

● Two 3-channel 32-bit timers/counters (TC)

● One synchronous serial controller (SSC)

● One two-wire interface (TWI)

● Four universal synchronous/asynchronous receiver/transmitters (USARTs)

● Two UARTs

● 4-channel 10-bit ADC

● 90MHz 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

● Two programmable external clock signals

● Advanced interrupt controller (AIC)

● Debug unit (DBGU)

● Periodic interval timer (PIT)