AT91FR40162S-CJ Atmel, AT91FR40162S-CJ Datasheet - Page 179

• Manufacturer Part Number: AT91FR40162S-CJ
• Description: IC ARM MCU FLASH 1K 121BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91FR40162S-CJ

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 75MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Size: 2MB (1M x 16)
• Program Memory Type: FLASH
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 121-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

19.6
Table 19-7.
Table 19-8.
Figure 19-1. Clock Waveform
Table 19-9.
6174B–ATARM–07-Nov-05
Symbol
1/(t
t
t
t
Symbol
t
t
Symbol
t
CP
CH
CL
CDLH
CDHL
D
CP
MCKO
)
MCKI
Clock Waveforms
Parameter
NRST Rising Edge to MCKO Valid Time
Master Clock Waveform Parameters
Clock Propagation Times
NRST to MCKO
Parameter
Oscillator Frequency
Oscillator Period
High Half-period
Low Half-period
Parameter
Rising Edge Propagation Time
Falling Edge Propagation Time
t
2.0V
CDLH
t
0.5 V
CH
DDIO
2.0V
t
CDHL
0.8V
Conditions
C
C
C
C
Conditions
MCKO
MCKO
MCKO
MCKO
t
0.5 V
CL
derating
= 0 pF
derating
= 0 pF
DDIO
AT91FR40162S Preliminary
0.8V
t
CP
12.2
Min
5.0
5.5
3(t
0.199
0.153
Min
4.4
4.5
Min
CP
/2)
Max
82.1
0.228
0.295
Max
6.6
6.7
7(t
0.8V
Max
CP
/2)
Units
Units
ns/pF
ns/pF
MHz
ns
ns
ns
ns
ns
Units
ns
179