參數(shù)資料
型號： LH7A400N0G000B5
廠商： NXP Semiconductors N.V.
元件分類： 數(shù)學處理器
英文描述： 32-Bit System-on-Chip
封裝： LH7A400N0F000B5<SOT1020-1 (LFBGA256)|<<http://www.nxp.com/packages/SOT1020-1.html<1<Always Pb-free,;LH7A400N0F076B5<SOT1020-1 (LFBGA256)|<<http://www.nxp.com/packages/SOT
文件頁數(shù)： 11/65頁
文件大?。?/td> 834K
代理商： LH7A400N0G000B5
32-Bit System-on-Chip
LH7A400
Preliminary data sheet
Rev. 01
—
16 July 2007
11
NXP Semiconductors
P9
P9
LCDENAB/
LCDM
LCDDCLK
LCDVD0
LCDVD1
LCDVD2
LCDVD3
USBDP
USBDN
LCD TFT Data Enable
LCD STN AC Bias
LCD Data Clock
LOW:
LCDENAB
LOW
LOW
12 mA
O
N9
P7
R7
T7
N8
T15
T16
N9
M8
P8
R8
T8
T16
R16
LOW
12 mA
O
O
O
O
O
I/O
I/O
LCD Video Data Bus
LOW
LOW
12 mA
USB Data Positive (Differential Pair)
USB Data Negative (Differential Pair)
DC-DC Converter Pulse Width
Modulator 0 Enable
DC-DC Converter Pulse Width
Modulator 1 Enable
DC-DC Converter Pulse Width
Modulator 0 Output during normal operation and
Polarity Selection input at reset
DC-DC Converter Pulse Width
Modulator 1 Output during normal operation and
Polarity Selection input at reset
Audio Codec (AC97) Clock
Audio Codec (ACI) Clock
Audio Codec (AC97) Output
Audio Codec (ACI) Output
Audio Codec (AC97)
Synchronization
Audio Codec (ACI) Synchronization
Audio Codec (AC97) Input
Audio Codec (ACI) Input
MultiMediaCard Clock (20 MHz MAX.)
MultiMediaCard SPI Mode Clock
MultiMediaCard Command
MultiMediaCard SPI Mode Data Input
MultiMediaCard Data
MultiMediaCard SPI Mode Data Output
UART2 Clear to Send Signal. This pin is an
output for JTAG boundary scan only.
UART2 Data Carrier Detect Signal. This pin is
output for JTAG boundary scan only.
UART2 Data Set Ready Signal
IrDA Transmit
IrDA Receive. This pin is an output for JTAG
boundary scan only.
UART2 Transmit Data Output
UART2 Receive Data Input. This pin is an output
for JTAG boundary scan only.
Synchronous Serial Port Clock
Synchronous Serial Port Receive
Synchronous Serial Port Transmit
Input
Input
No Change
No Change
10
10
E7
C7
nPWME0
Input
No Change
I
D7
A6
nPWME1
Input
No Change
I
C7
B6
PWM0
Input
No Change
8 mA
I/O
B7
B5
PWM1
Input
No Change
8 mA
I/O
C4
A2
ACBITCLK
Input
No Change
8 mA
I/O
D5
A1
ACOUT
LOW
No Change
8 mA
O
B4
B2
ACSYNC
LOW
No Change
8 mA
O
A4
E6
ACIN
Input
No Change
I
A3
C3
MMCCLK/
MMSPICLK
MMCCMD/
MMSPIDIN
MMCDATA/
MMSPIDOUT
LOW:
MMCCLK
Input:
MMCCMD
Input:
MMCDATA
LOW
8 mA
O
B3
B1
Input
8 mA
I/O
A2
D4
Input
8 mA
I/O
E2
E1
UARTCTS2
Input
No Change
I
E3
F3
UARTDCD2
Input
No Change
I
E5
F2
G4
G5
UARTDSR2
UARTIRTX1
Input
LOW
No Change
No Change
I
8 mA
O
F3
G6
UARTIRRX1
Input
No Change
I
F4
F1
UARTTX2
HIGH
No Change
8 mA
O
J7
G3
UARTRX2
Input
No Change
I
H4
J1
J2
J3
J6
J7
SSPCLK
SSPRX
SSPTX
SSPFRM/
nSSPFRM
LOW
Input
LOW
No Change
No Change
LOW
8 mA
O
I
I/O
8 mA
J3
J2
Synchronous Serial Port Frame Sync
Input
Input
8 mA
I/O
Table 3. Functional Pin List (Cont’d)
BGA
PIN
LFBGA
PIN
SIGNAL
DESCRIPTION
RESET
STATE
STANDBY
STATE
OUTPUT
DRIVE
I/O NOTES
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相關代理商/技術參數(shù)
參數(shù)描述
LH7A400N0G000B5,55 功能描述:ARM微控制器 - MCU LCD,USB FS/HOST,MMU,ADC,BGA324 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LH7A400N0G000B5,551 制造商:NXP Semiconductors 功能描述:
LH7A400N0G000B5;55 功能描述:ARM微控制器 - MCU LCD USB FS/HOST MMU RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LH7A400N0G000B5-S 功能描述:ARM微控制器 - MCU ARM9 LCD USB HOST RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LH7A400N0W000 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:32-Bit System-on-Chip
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