Datasheet > 935278626551

935278626551

更新时间： 2024-11-11 19:54:43

品牌	Logo	应用领域
恩智浦 - NXP		时钟外围集成电路
页数	文件大小	规格书
59页	297K
描述
8-BIT, FLASH, 18MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, SOT-791-1, LQFP-64

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935278626551 技术参数

生命周期：	Obsolete	包装说明：	LQFP,
Reach Compliance Code：	unknown	HTS代码：	8542.31.00.01
风险等级：	5.83	具有ADC：	NO
其他特性：	OPERATES AT 2.4V MINIMUM SUPPLY @ 12 MHZ	地址总线宽度：
位大小：	8	最大时钟频率：	18 MHz
DAC 通道：	NO	DMA 通道：	NO
外部数据总线宽度：		JESD-30 代码：	S-PQFP-G64
JESD-609代码：	e3	长度：	14 mm
I/O 线路数量：	23	端子数量：	64
最高工作温度：	85 °C	最低工作温度：	-40 °C
PWM 通道：	YES	封装主体材料：	PLASTIC/EPOXY
封装代码：	LQFP	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE	ROM可编程性：	FLASH
座面最大高度：	1.6 mm	速度：	18 MHz
最大供电电压：	3.6 V	最小供电电压：	3 V
标称供电电压：	3.3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	TIN	端子形式：	GULL WING
端子节距：	0.8 mm	端子位置：	QUAD
宽度：	14 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER
Base Number Matches：	1

935278626551 数据手册

P89LPC9401

8-bit microcontroller with accelerated two-clock 80C51 core

8 kB 3 V byte-erasable ﬂash with 32 segment × 4 LCD driver

Rev. 01 — 5 September 2005

Preliminary data sheet

1. General description

The P89LPC9401 is a multi-chip module consisting of a P89LPC931 single-chip

microcontroller combined with a PCF8576D universal LCD driver in a low-cost 64-pin

package. The LCD driver provides 32 segments and supports from 1 to 4 backplanes.

Display overhead is minimized by an on-chip display RAM with auto-increment

addressing.

2. Features

2.1 Principal features

■ 8 kB byte-erasable ﬂash code memory organized into 1 kB sectors and 64-byte pages.

Single-byte erasing allows any byte(s) to be used as non-volatile data storage.

■ 256-byte RAM data memory.

■ 32 segment × 4 backplane LCD controller supports from 1 to 4 backplanes.

■ Two analog comparators with selectable inputs and reference source.

■ Two 16-bit counter/timers (each may be conﬁgured to toggle a port output upon timer

overﬂow or to become a PWM output) and a 23-bit system timer that can also be used

as a Real-Time Clock (RTC).

■ Enhanced UART with fractional baud rate generator, break detect, framing error

detection, and automatic address detection; 400 kHz byte-wide I²C-bus

communication port and SPI communication port.

■ High-accuracy internal RC oscillator option allows operation without external oscillator

components. The RC oscillator option is selectable and ﬁne tunable.

■ 2.4 V to 3.6 V V_DDoperating range. I/O pins are 5 V tolerant (may be pulled up or

driven to 5.5 V).

■ 64-pin LQFP package with 20 microcontroller I/O pins minimum and up to 23

microcontroller I/O pins while using on-chip oscillator and reset options.

■ Serial ﬂash In-Circuit Programming (ICP) allows simple production coding with

commercial EPROM programmers. Flash security bits prevent reading of sensitive

application programs.

2.2 Additional features

■ A high performance 80C51 CPU provides instruction cycle times of 111 ns to 222 ns

for all instructions except multiply and divide when executing at 18 MHz. This is six

times the performance of the standard 80C51 running at the same clock frequency. A

lower clock frequency for the same performance results in power savings and reduced

EMI.

12 3 4 5 6 7...59

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与935278626551相关器件

型号	品牌	获取价格	描述	数据表
935278626557	NXP	获取价格	8-BIT, FLASH, 18MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, SOT-791
935278645115	NXP	获取价格	HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLAS
935278646115	NXP	获取价格	HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTI
935278652115	NXP	获取价格	HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PQCC16, 2.50 X 3.50 M
935278653115	NXP	获取价格	HCT SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PQCC16, 2.50 X 3.50 MM,
935278676118	NXP	获取价格	1.2W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, 3.90 MM, PLASTIC, MS-012, SOT96-1, SOP-8
935278677118	NXP	获取价格	16 I/O, PIA-GENERAL PURPOSE, PDSO24
935278713112	NXP	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO16, 3.90 MM, 0.635 MM PITCH, PLASTIC, SOT519-1, SSOP-16
935278713118	NXP	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO16, 3.90 MM, 0.635 MM PITCH, PLASTIC, SOT519-1, SSOP-16
935278765128	NXP	获取价格	2 CHANNEL(S), 5Mbps, SERIAL COMM CONTROLLER, PQFP48, 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS

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