AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 899
AT91SAM9R64-CU-999
Manufacturer Part Number
AT91SAM9R64-CU-999
Description
IC MCU ARM9 64K SRAM 144LFBGA
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM9R64-CU.pdf
(903 pages)
Specifications of AT91SAM9R64-CU-999
Core Processor
ARM9
Core Size
16/32-Bit
Speed
240MHz
Connectivity
EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
Peripherals
AC'97, POR, PWM, WDT
Number Of I /o
49
Program Memory Size
32KB (32K x 8)
Program Memory Type
ROM
Ram Size
72K x 8
Voltage - Supply (vcc/vdd)
1.08 V ~ 1.32 V
Data Converters
A/D 3x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LFBGA
Processor Series
AT91SAMx
Core
ARM926EJ-S
Data Bus Width
32 bit
Data Ram Size
64 KB
Interface Type
SPI, TWI, UART
Maximum Clock Frequency
240 MHz
Number Of Programmable I/os
118
Operating Supply Voltage
1.65 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP, AT91SAM9RL-EK
Minimum Operating Temperature
- 40 C
For Use With
AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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6289C–ATARM–28-May-09
33 Two-wire Interface (TWI) ..................................................................... 399
34 Universal Synchronous/Asynchronous Receiver/Transceiver (USART)
35 Serial Synchronous Controller (SSC) ................................................ 497
441
32.1 Description ........................................................................................................373
32.2 Block Diagram ...................................................................................................374
32.3 Application Block Diagram ................................................................................374
32.4 Signal Description ............................................................................................375
32.5 Product Dependencies ......................................................................................375
32.6 Functional Description .......................................................................................376
32.7 Serial Peripheral Interface (SPI) User Interface ................................................385
33.1 Description ........................................................................................................399
33.2 List of Abbreviations ..........................................................................................400
33.3 Block Diagram ...................................................................................................400
33.4 Application Block Diagram ................................................................................401
33.5 Product Dependencies ......................................................................................401
33.6 Functional Description .......................................................................................402
33.7 Master Mode .....................................................................................................403
33.8 Multi-master Mode .............................................................................................415
33.9 Slave Mode .......................................................................................................418
33.10 Two-wire Interface (TWI) User Interface ........................................................426
34.1 Description ........................................................................................................441
34.2 Block Diagram ...................................................................................................442
34.3 Application Block Diagram ................................................................................443
34.4 I/O Lines Description ........................................................................................443
34.5 Product Dependencies ......................................................................................444
34.6 Functional Description .......................................................................................445
34.7 USART User Interface ......................................................................................476
35.1 Description ........................................................................................................497
35.2 Block Diagram ...................................................................................................498
35.3 Application Block Diagram ................................................................................498
35.4 Pin Name List ....................................................................................................499
35.5 Product Dependencies ......................................................................................499
35.6 Functional Description .......................................................................................499
35.7 SSC Application Examples ................................................................................510
AT91SAM9R64/RL64 Preliminary
7
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