AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 889

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

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

48. Revision History
6289C–ATARM–28-May-09
Doc. Rev.
6289C
Comments
Product Overview:
“Features”, removed mid-level Embedded Trace Macrocell feature
“Features”, updated figures on CPU speed
“Features”, updated SDIO and MMC version
Removed paragraph
Section 6.5 “Shutdown Logic
Section 8.1.2.1 “BMS = 1, boot on embedded
capacity SDCards) clarification added.
Boot Program:
Section 14.5 “SD Card
Section 14.7.3 “USB High Speed Device
SMC:
Table 22-9, “SMC Register
PMC:
Section 26.4 “Slow Clock
RC oscillator.
The most recent versionof the datasheet appears first in the tables that follow.
Note: Table continued on next page.
Section 5.2 “Power
Boot”, added clarification boot ROM does not support high capacity SDCards.
Selection”, changed reference from internal slow clock oscillator to internal
Mapping”, updated reset state for SMC_CYCLE
Pins”, removed information on the shutdown pin
Consumption”.
Port”, removed paragraph on device class CDC.
ROM”, – SDCard, (boot ROM does not support high
AT91SAM9R64/RL64 Preliminary
Change
Request
Ref.
6142
RFO
6345
6345
6345
5935
6345
6195
6345
5982
889