Datasheet > LH7A404N0F000B3

LH7A404N0F000B3

更新时间： 2024-09-17 15:39:35

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
75页	1088K
描述
IC,PERIPHERAL (MULTIFUNCTION) CONTROLLER,BGA,324PIN

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LH7A404N0F000B3 技术参数

Source Url Status Check Date：	2013-06-14 00:00:00	是否无铅：	含铅
是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.62
Is Samacsys：	N	Base Number Matches：	1

LH7A404N0F000B3 数据手册

LH7A404

32-Bit System-on-Chip

Preliminary data sheet

• Three Programmable Timers

FEATURES

• 32-bit ARM9TDMI™ RISC Core

• Three UARTs, one with Classic IrDA (115 kbit/s)

• Smart Card Interface (ISO7816)

– 16 kB Cache: 8 kB Instruction and 8 kB Data Cache

– MMU (Windows CE™ Enabled)

– Up to 266 MHz; See Table 1 for speed options

• Four Pulse Width Modulators (PWMs)

• MultiMediaCard Interface with Secure Digital

(MMC 2.11/SD 1.0)

• 80 kB On-Chip Static RAM

• Vectored Interrupt Controller

• External Bus Interface

• AC97 Codec Interface

• Smart Battery Monitor Interface

• Real Time Clock (RTC)

– Up to 133 MHz; See Table 1 for bus speed options

– Asynchronous and Synchronous interface RAM,

Flash, PC Card and CompactFlash

• Up to 64 General Purpose I/O Channels

• Watchdog Timer

• Clock and Power Management

– 32.768 kHz and 14.7456 MHz Oscillators

– Programmable PLL

• JTAG Debug Interface and Boundary Scan

• Operating Voltage

• Programmable LCD Controller

– 1.8 V (200 MHz), 2.1 V (266 MHz) Core

– 3.3 V Input/Output (Except XTALIN is 1.8 V)

– Up to 1,024 × 768 Resolution

– Supports STN, Color STN, AD-TFT, HR-TFT, TFT

– Up to 64 K-Colors and 15 Gray Shades

• 5 V Tolerant Digital Inputs (excludes oscillator pins)

– Oscillator pins T19, T20, Y18, Y19: 1.8 V 10 %

• 9 Channel, 10-bit A/D Converter

– Touch Screen Controller

– Brownout Detector

• Operating Temperature: −40°C to +85°C

• 324-Ball LFBGA Package

• DMA (12 Channels)

– External DMA Channels

– AC97

DESCRIPTION

The advent of 3G technology opens up a wide range

of multimedia applications in mobile information appli-

ances. The LH7A404 is designed from the ground up

with a 32-bit ARM922 Core to provide high processing

performance, low power consumption, and a high level

of integration. Features include 80 kB on-chip SRAM,

fully static design, power management unit, low voltage

(1.8 V Core, 3.3 V I/O) and on-chip PLL.

– MMC

– USB

• USB 2.0 Full Speed Host (two downstream ports)

• USB 2.0 Full Speed Device

• Synchronous Serial Port (SSP)

– Motorola SPI™, Texas Instruments SSI, National

Semiconductor MICROWIRE™

NOTE: Devices containing lead-free solder formulations have differ-

ent reflow temperatures than leaded-solder formulations.

When using both solder formulations on the same PC board,

designers should consider the effect of different reflow tem-

peratures on the overall PCB assembly process. (Refer to

www.nxp.com for an application note on recommended

soldering practices).

• On-board Boot ROM

– Variety of Boot Modes: external ROM, NAND

Flash, Serial EEPROM, or XMODEM

• PS/2 Keyboard/Mouse Interface (KMI)

Table 1. LH7A404 Versions

CORE CLOCK BUS CLOCK LOW POWER CURRENT BY MODE

PART NUMBER¹

VERSION

Run = 228 mA (Typ.); Halt = 60 mA (Typ.);

Standby = 200 µA (Typ.)

LH7A404-N0F-092-xx²

266 MHz

200 MHz

133 MHz

100 MHz

SOT1021-1

Run = 147 mA (Typ.); Halt = 41 mA (Typ.);

Standby = 70 µA (Typ.)

LH7A404-N0F-000-xx²

SOT1021-1

NOTES:

1. Where ‘xx’ is a two digit revision number, e.g. B2; refer to

www.NXP.com for a list of all the active revisions

2. Lead-free part.

Preliminary data sheet

12 3 4 5 6 7...75

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与LH7A404N0F000B3相关器件

型号	品牌	获取价格	描述	数据表
LH7A404N0F000B3,55	NXP	获取价格	LH7A404 - 32-Bit System-on-Chip BGA 324-Pin
LH7A404N0F000B3;55	NXP	获取价格	LH7A404 - 32-Bit System-on-Chip BGA 324-Pin
LH7A404-N0F-000-XX	SHARP	获取价格	RISC Microcontroller, 32-Bit, FLASH, 200MHz, CMOS, PBGA324, LEAD FREE, CABGA-324
LH7A404N0F092B3	NXP	获取价格	IC,PERIPHERAL (MULTIFUNCTION) CONTROLLER,BGA,324PIN
LH7A404-N0F-092-XX	SHARP	获取价格	RISC Microcontroller, 32-Bit, FLASH, 200MHz, CMOS, PBGA324, LEAD FREE, CABGA-324
LH7A405	ETC	获取价格	Microcontroller
LH8001	ETC	获取价格	Microprocessor
LH8002	ETC	获取价格	Microprocessor
LH8010	ETC	获取价格	Peripheral IC
LH8030	ETC	获取价格	Telecommunication IC

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