AT91SAM9260QU

Product Summary

The AT91SAM9260-CU is an ARM Thumb Microcontroller. The device is based on the integration of an ARM926EJ-S processor with fast ROM and RAM memories and a wide range of peripherals. The AT91SAM9260-CU 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 AT91SAM9260-CU 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.

Parametrics

AT91SAM9260-CU spefications: (1)Core: AT91; (2)Data Bus Width: 32 bit; (3)Maximum Clock Frequency: 180 MHz; (4)Program Memory Size: 32 KB; (5)Data RAM Size: 8 KB; (6)On-Chip ADC: Yes; (7)Operating Supply Voltage: 1.65 V to 3.6 V; (8)Package / Case: PQFP-208; (9)Mounting Style: SMD/SMT; (10)A/D Bit Size: 10 bit; (11)A/D Channels Available: 4; (12)Height: 3.4 mm; (13)Interface Type: 2-Wire, EBI, I2S, SPI, USART; (14)Length: 28 mm; (15)Maximum Operating Temperature: + 85 ℃; (16)Minimum Operating Temperature: - 40 ℃; (17)Number of Programmable I/Os: 96; (18)Number of Timers: 6; (19)Program Memory Type: Flash; (20)Factory Pack Quantity: 24; (21)Supply Voltage (Max): 1.95 V, 3.6 V; (22)Supply Voltage (Min): 1.65 V, 3 V; (23)Width: 28 mm.

Features

AT91SAM9260-CU features: (1)Incorporates the ARM926EJ-S ARM Thumb Processor; (2)Additional Embedded Memories; (3)External Bus Interface (EBI); (4)USB 2.0 Full Speed (12 Mbits per second) Device Port; (5)USB 2.0 Full Speed (12 Mbits per second) Host Single Port in the 208-lead PQFP Package and Double Port in 217-ball LFBGA Package; (6)Ethernet MAC 10/100 Base T; (7)Image Sensor Interface; (8)Bus Matrix; (9)Reset Controller (RSTC); (10)Clock Generator (CKGR); (11)Power Management Controller (PMC); (12)Advanced Interrupt Controller (AIC); (13)Periodic Interval Timer (PIT); (14)Watchdog Timer (WDT); (15)Real-time Timer (RTT); (16)One 4-channel 10-bit Analog-to-Digital Converter; (17)Three 32-bit Parallel Input/Output Controllers (PIOA, PIOB, PIOC); (18)Peripheral DMA Controller Channels (PDC).

Diagrams