AT91SAM7L64-AU Atmel, AT91SAM7L64-AU Datasheet - Page 522

• Manufacturer Part Number: AT91SAM7L64-AU
• Description: MCU ARM7 64K HS FLASH 128-LQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM7L64-AU

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 36MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 1.55 V ~ 1.8 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-LQFP
• Controller Family/series: AT91SAM7xxx
• No. Of I/o's: 80
• Ram Memory Size: 6KB
• Cpu Speed: 36MHz
• No. Of Timers: 1
• Rohs Compliant: Yes
• Processor Series: AT91SAMx
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Data Ram Size: 6 KB
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 36 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 3
• 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, AT91SAM7L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 4 Channel
• For Use With: AT91SAM7L-STK - KIT EVAL FOR AT91SAM7LAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Table 35-7.
522
Mode
Off Mode
(AT91SAM7L128/64)
Backup Mode
(AT91SAM7L128/64)
Backup Mode
(AT91SAM7L128/64)
Wait Mode
(AT91SAM7L128/64)
Idle Mode
(AT91SAM7L128/64)
AT91SAM7L128/64 Preliminary
Power Consumption for Low Power Modes
The figures shown below in
the power supplies..
Conditions
Only the FWUP pin is supplied
Voltage Regulator in standby mode
RTC OFF
Programmable BOD OFF
SRAM BACKUP OFF
Charge pump OFF
LCD Regulator OFF
LCD Controller OFF
Voltage Regulator in standby mode
RTC ON
Programmable BOD OFF
SRAM BACKUP ON
Charge pump OFF
LCD Regulator OFF
LCD Controller OFF
Voltage Regulator in Deep Mode
VDDOUT = 1.55V
RTC OFF
Programmable BOD OFF
FLASH OFF
Charge pump OFF
LCD Regulator OFF
LCD Controller OFF
PLL OFF
Voltage regulator in Deep mode
VDDOUT = 1.55V
RTC OFF
BOD OFF
RC 2MHz OFF
Flash is in standby mode.
ARM Core in idle mode.
MCK @ 500Hz.
ADC OFF
All peripheral clocks de-activated
PLL OFF
Table 35-7
(See
Figure 35-2
represent the power consumption typically measured on
Consumption
VDDIO1
10.04
17.42
18.34
19.46
20.77
TBD
TBD
TBD
4.31
5.34
4.14
5.53
6.43
9.57
9.76
10.6
0.1
3.2
3.9
3.3
and
Figure
35-3)
VDDIO1 = 2.4V @25°C
VDDIO1 = 3.0V @25°C
VDDIO1 = 2.4V @85°C
VDDIO1 = 3.0V @85°C
VDDIO1 = 2.4V @25°C
VDDIO1 = 3.0V @25°C
VDDIO1 = 2.4V @85°C
VDDIO1 = 3.0V @85°C
VDDIO1 = 2.4V @25°C
VDDIO1 = 3.0V @25°C
VDDIO1 = 2.4V @85°C
VDDIO1 = 3.0V @85°C
VDDIO1 = 2.4V @25°C
VDDIO1 = 3.0V @25°C
VDDIO1 = 2.4V @85°C
VDDIO1 = 3.0V @85°C
VDDIO1 = 2.4V @25°C
VDDIO1 = 3.0V @25°C
VDDIO1 = 2.4V @85°C
VDDIO1 = 3.0V @85°C
Condition
6257A–ATARM–20-Feb-08
Unit
µA
µA
µA
µA
µA