AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 896

IC MCU ARM9 64K SRAM 144LFBGA

AT91SAM9R64-CU-999

Manufacturer Part Number
AT91SAM9R64-CU-999
Description
IC MCU ARM9 64K SRAM 144LFBGA
Manufacturer
Atmel
Series
AT91SAMr
Datasheet

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
Part Number:
AT91SAM9R64-CU-999
Manufacturer:
Atmel
Quantity:
10 000
4
AT91SAM9R64/RL64 Preliminary
18 Watchdog Timer (WDT) ....................................................................... 111
19 Shutdown Controller (SHDWC) .......................................................... 117
20 Real-time Clock (RTC) ......................................................................... 123
21 External Bus Interface (EBI) ................................................................ 139
22 Static Memory Controller (SMC) ......................................................... 163
18.1 Description ........................................................................................................111
18.2 Block Diagram ...................................................................................................111
18.3 Functional Description .......................................................................................112
18.4 Watchdog Timer (WDT) User Interface .............................................................114
19.1 Description ........................................................................................................117
19.2 Block Diagram ...................................................................................................117
19.3 I/O Lines Description .........................................................................................117
19.4 Product Dependencies ......................................................................................117
19.5 Functional Description .......................................................................................118
19.6 Shutdown Controller (SHDWC) User Interface .................................................119
20.1 Description ........................................................................................................123
20.2 Block Diagram ...................................................................................................123
20.3 Product Dependencies ......................................................................................123
20.4 Functional Description .......................................................................................123
20.5 Real-time Clock (RTC) User Interface ..............................................................125
21.1 Description ........................................................................................................139
21.2 Block Diagram ...................................................................................................140
21.3 I/O Lines Description .........................................................................................141
21.4 Application Example ..........................................................................................143
21.5 Product Dependencies ......................................................................................146
21.6 Functional Description .......................................................................................146
21.7 Implementation Examples .................................................................................154
22.1 Description ........................................................................................................163
22.2 I/O Lines Description .........................................................................................163
22.3 Multiplexed Signals ...........................................................................................163
22.4 Application Example ..........................................................................................164
22.5 Product Dependencies ......................................................................................164
22.6 External Memory Mapping ................................................................................165
22.7 Connection to External Devices ........................................................................165
22.8 Standard Read and Write Protocols ..................................................................169
6289C–ATARM–28-May-09

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