AT91SAM9XE128-QU Atmel, AT91SAM9XE128-QU Datasheet - Page 857

• Manufacturer Part Number: AT91SAM9XE128-QU
• Description: MCU ARM9 128K FLASH 208-PQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9XE128-QU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 180MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-MQFP, 208-PQFP
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: 2-Wire, EBI, I2S, SPI, USART
• Maximum Clock Frequency: 180 MHz
• Number Of Programmable I/os: 96
• Number Of Timers: 6
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, KSK-AT91SAM9XE-PL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91SAM9XE-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 4 Channel
• For Use With: AT91SAM9XE-EK - KIT EVAL FOR AT91SAM9XEAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6254C–ATARM–22-Jan-10
34 Universal Synchronous Asynchronous Receiver Transceiver
35 Synchronous Serial Controller (SSC) ................................................ 549
36 Timer Counter (TC) .............................................................................. 589
37 MultiMedia Card Interface (MCI) ......................................................... 623
(USART) ................................................................................................ 491
33.5 Product Dependencies .....................................................................................451
33.6 Functional Description ......................................................................................451
33.7 Master Mode ....................................................................................................453
33.8 Multi-master Mode ...........................................................................................465
33.9 Slave Mode ......................................................................................................468
33.10 Two-wire Interface (TWI) User Interface ..........................................................476
34.1 Description .......................................................................................................491
34.2 Block Diagram ..................................................................................................492
34.3 Application Block Diagram ...............................................................................493
34.4 I/O Lines Description .......................................................................................494
34.5 Product Dependencies .....................................................................................495
34.6 Functional Description ......................................................................................496
34.7 Universal Synchronous Asynchronous Recevier Transeiver (USART)
35.1 Description .......................................................................................................549
35.2 Block Diagram ..................................................................................................550
35.3 Application Block Diagram ...............................................................................550
35.4 Pin Name List ...................................................................................................551
35.5 Product Dependencies .....................................................................................551
35.6 Functional Description ......................................................................................551
35.7 SSC Application Examples ..............................................................................562
35.8 Synchronous Serial Controller (SSC) User Interface .......................................565
36.1 Description .......................................................................................................589
36.2 Block Diagram ..................................................................................................590
36.3 Pin Name List ...................................................................................................591
36.4 Product Dependencies .....................................................................................591
36.5 Functional Description ......................................................................................592
36.6 Timer Counter (TC) User Interface ..................................................................605
37.1 Description .......................................................................................................623
37.2 Block Diagram ..................................................................................................624
User Interface ...............................................................................................527
AT91SAM9XE128/256/512 Preliminary
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