LH7A404N0F092B3,55 NXP Semiconductors, LH7A404N0F092B3,55 Datasheet - Page 68
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LH7A404N0F092B3,55
Manufacturer Part Number
LH7A404N0F092B3,55
Description
IC ARM9 BLUESTREAK MCU 324LFBGA
Manufacturer
NXP Semiconductors
Series
BlueStreak ; LH7Ar
Datasheet
1.LH7A404N0F000B355.pdf
(75 pages)
Specifications of LH7A404N0F092B3,55
Core Processor
ARM9
Core Size
16/32-Bit
Speed
266MHz
Connectivity
EBI/EMI, IrDA, Microwire, MMC, PS2, SmartCard, SPI, SSI, SSP, UART/USART, USB
Peripherals
AC'97, DMA, LCD, POR, PWM, WDT
Number Of I /o
64
Program Memory Type
ROMless
Ram Size
80K x 8
Voltage - Supply (vcc/vdd)
1.71 V ~ 3.6 V
Data Converters
A/D 9x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
324-LFBGA
For Use With
568-4304 - BOARD EVAL FOR LH7A404
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Other names
568-4278
935285071551
LH7A404N0F092B3-S
935285071551
LH7A404N0F092B3-S
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LH7A404N0F092B3,55
Manufacturer:
NXP Semiconductors
Quantity:
10 000
LH7A404
68
NOTES:
1. Y1 is a parallel-resonant type crystal. (See table)
2. The nominal values for C1 and C2 shown are for
3. The values for C1 and C2 are dependent upon
4. R1 must be in the circuit.
5. Ground connections should be short and return
6. Tolerance for R1, C1, C2 is ≤ 5%.
a crystal specified at 18 pF load capacitance (CL).
the cystal's specified load capacitance and PCB
stray capacitance.
to the ground plane which is connected to the
processor's core ground pins.
Figure 53. 14.7456 MHz External Oscillator Components and Schematic
INTERNAL TO
THE LH7A404
EXTERNAL TO
THE LH7A404
NXP Semiconductors
ENABLE
XTALIN
REFERENCE CRYSTAL SPECIFICATIONS
PARAMETER
14.7456 MHz Crystal
Tolerance
Stability
Aging
Load Capacitance
ESR (MAX.)
Drive Level
Reference crystal
C1
18 pF
GND
14.7456 MHz
1 MΩ
Y1
R1
DESCRIPTION
(AT-Cut) Parallel Mode
±50 ppm
±100 ppm
±5 ppm
18 pF
40 Ω
100 µW (MAX.)
MTRON SX2050 or equivalent
XTALOUT
C2
22 pF
GND
32-Bit System-on-Chip
Preliminary data sheet
LH7A404-167