AT91SAM9G45-CU Atmel, AT91SAM9G45-CU Datasheet - Page 1166

• Manufacturer Part Number: AT91SAM9G45-CU
• Description: MCU ARM9 324-TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9G45-CU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 800 MHz
• Number Of Programmable I/os: 160
• Number Of Timers: 5
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Controller Family/series: AT91
• No. Of I/o's: 160
• Ram Memory Size: 64KB
• Cpu Speed: 400MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• For Use With: AT91SAM9G45-EKES - KIT EVAL FOR AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

46.9
Table 46-17. I/O Characteristics
46.10 USB HS Characteristics
46.10.1
Table 46-18. Electrical Parameters
46.10.2
Table 46-19. Static Power Consumption
1166
Symbol
FreqMax
Symbol
R
R
Setting time
T
T
T
Symbol
I
I
I
BIAS
VDDUTMII
VDDUTMIC
OSC
BIAS
SETTLING
PUI
PUA
I/Os
AT91SAM9G45
Electrical Characteristics
Static Power Consumption
Parameter
VDDIOP powered Pins frequency
Parameter
Bus Pull-up Resistor on
Upstream Port (idle bus)
Bus Pull-up Resistor on
Upstream Port (upstream port
receiving)
Bias settling time
Oscillator settling time
Settling time
Parameter
Bias current consumption on
VBG
HS Transceiver and I/O current
consumption
LS / FS Transceiver and I/O
current consumption
Core, PLL, and Oscillator
current consumption
Criteria used to define the maximum frequency of the I/Os:
Notes:
Note:
• Output duty cycle (40%-60%)
• Minimum output swing: 100 mV to VDDIO - 100 mV
• Addition of rising and falling time inferior to 75% of the period
1. V
2. V
1. If cable is connected add 200 μA (Typical) due to Pull-up/Pull-down current consumption.
VDDIOP
VDDIOP
from 3.0V to 3.6V
from 1.65V to 1.95V
Conditions
in LS or FS Mode
in LS or FS Mode
With Crystal 12MHz
F
Conditions
no connection(1)
IN
Conditions
3.3V domain
1.8V domain
= 12 MHz
(2)
(1)
Max. external load = 20 pF
Max. external load = 40 pF
Max. external load = 20 pF
Max. external load = 40 pF
Min
Min
Min
Typ
Typ
1.5
0.3
15
6438F–ATARM–21-Jun-10
Max
Max
Max
0.5
66
34
35
18
20
2
1
8
3
2
kOhms
kOhms
Units
MHz
MHz
Unit
Unit
ms
ms
μA
μA
μA
μA
μs