AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 856
AT91SAM9R64-CU-999
Manufacturer Part Number
AT91SAM9R64-CU-999
Description
IC MCU ARM9 64K SRAM 144LFBGA
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM9R64-CU.pdf
(903 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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44.4.4
Table 44-9.
Note:
44.4.5
Table 44-10. Crystal Characteristics
44.4.6
Table 44-11. Phase Lock Loop Characteristics
Note:
856
Symbol
1/(t
t
t
t
C
R
V
V
Symbol
ESR
C
C
Symbol
F
F
I
CPXIN
CHXIN
CLXIN
PLL
IN
OUT
IN
IN32
IN
IN
M
S
CPXIN
1. These characteristics apply only when the Main Oscillator is in bypass mode (i.e., when MOSCEN = 0 and OSCBYPASS =
2. These characteristics apply only when the 32K Oscillator is in bypass mode.
1. Startup time depends on PLL RC filter. A calculation tool is provided by Atmel.
)
AT91SAM9R64/RL64 Preliminary
XIN Clock Characteristics
Crystal Characteristics
PLLA Characteristics
1 in the CKGR_MOR register).
XIN Clock Electrical Characteristics
Parameter
Equivalent Series Resistor Rs
Motional Capacitance
Shunt Capacitance
Parameter
Input Frequency
Output Frequency
Current Consumption
Parameter
XIN Clock Frequency
XIN Clock Period
XIN Clock High Half-period
XIN Clock Low Half-period
XIN Input Capacitance
XIN Pulldown Resistor
XIN Voltage
XIN32 Voltage
Conditions
Conditions
Field OUT of CKGR_PLL is 00
Field OUT of CKGR_PLL is 10
active mode
standby mode
(1)
Conditions
(1)
(1)
(1)
(2)
0.4 x t
0.4 x t
20.0
Min
CPXIN
CPXIN
Min
Min
190
80
5
1
0.6 x t
0.6 x t
Typ
Typ
Max
50.0
500
1.2
1.2
25
CPXIN
CPXIN
6289C–ATARM–28-May-09
Max
Max
200
240
80
32
9
7
3
1
Units
MHz
ns
pF
kΩ
V
V
MHz
MHz
MHz
Unit
Unit
mA
pF
µA
fF
Ω
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