AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 853

• 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

6289C–ATARM–28-May-09
Figure 44-1. Measures Schematics
These figures represent the power consumption measured on the power supplies.
Table 44-3.
Table 44-4.
Mode
Active
Idle
Ultra low
power
Backup
Peripheral
PIO Controller
USART
UDPHS
on AMP2
TWI
SPI
MCI
SSC
Timer Counter Channels
PWMC
LCDC
ADC/TSC
AC97
Power Consumption for Different Modes
Power Consumption by Peripheral in Active Mode on VDDCORE
Conditions
ARM Core clock is 200MHz.
MCK is 100MHz.
All peripheral clocks de-activated.
Icache enabled.
on AMP2
Idle state, waiting an interrupt.
All peripheral clocks de-activated.
on AMP2
ARM Core clock is 500 Hz.
All peripheral clocks de-activated.
on AMP2
Device only VDDBU powered
on AMP1
AT91SAM9R64/RL64 Preliminary
AMP1
AMP2
VDDCORE
VDDBU
Consumption
15.5
11.5
5.5
8.5
6.5
7.5
12
44
14
45
6
4
Consumption
175
47
12
4
µA/MHz
Unit
Unit
mA
mA
µA
µA
853