AT91SAM7SE32-AU Atmel, AT91SAM7SE32-AU Datasheet - Page 653

• Manufacturer Part Number: AT91SAM7SE32-AU
• Description: MCU ARM 32K HS FLASH 128-LQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM7SE32-AU

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 55MHz
• Connectivity: EBI/EMI, I²C, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 88
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-LQFP
• Controller Family/series: AT91SAM7xxxx
• No. Of I/o's: 88
• Ram Memory Size: 8KB
• Cpu Speed: 48MHz
• No. Of Timers: 3
• Rohs Compliant: Yes
• Processor Series: AT91SAMx
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: EBI, SPI, TWI, USART
• Maximum Clock Frequency: 55 MHz
• Number Of Programmable I/os: 88
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, KSK-AT91SAM7S-PL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91SAM7SE-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: AT91SAM7SE-EK - EVAL BOARD FOR AT91SAM7SEAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

6222B–ATARM–26-Mar-07
34 Universal Synchronous Asynchronous Receiver Transceiver
35 Synchronous Serial Controller (SSC) ................................................ 459
36 Timer/Counter (TC) .............................................................................. 497
37 Pulse WIdth Modulation Controller (PWM) ........................................ 531
38 USB Device Port (UDP) ........................................................................ 551
USART) ................................................................................................. 411
33.10 Two-wire Interface (TWI) User Interface ........................................................396
34.1 Overview ...........................................................................................................411
34.2 Block Diagram ...................................................................................................412
34.3 Application Block Diagram ................................................................................413
34.4 I/O Lines Description ........................................................................................413
34.5 Product Dependencies ......................................................................................414
34.6 Functional Description .......................................................................................415
34.7 USART User Interface ......................................................................................440
35.1 Description ........................................................................................................459
35.2 Block Diagram ...................................................................................................460
35.3 Application Block Diagram ................................................................................460
35.4 Pin Name List ....................................................................................................461
35.5 Product Dependencies ......................................................................................461
35.6 Functional Description .......................................................................................461
35.7 SSC Application Examples ................................................................................473
35.8 Synchronous Serial Controller (SSC) User Interface ........................................475
36.1 Overview ...........................................................................................................497
36.2 Block Diagram ...................................................................................................498
36.3 Pin Name List ....................................................................................................499
36.4 Product Dependencies ......................................................................................499
36.5 Functional Description .......................................................................................500
36.6 Timer/Counter (TC) User Interface ....................................................................513
37.1 Overview ...........................................................................................................531
37.2 Block Diagram ...................................................................................................531
37.3 I/O Lines Description .........................................................................................532
37.4 Product Dependencies ......................................................................................532
37.5 Functional Description .......................................................................................533
37.6 Pulse Width Modulation (PWM) Controller User Interface ...............................541
38.1 Overview ...........................................................................................................551
AT91SAM7SE512/256/32 Preliminary
vii