Datasheet > P89LPC9331_11

P89LPC9331_11

更新时间： 2024-10-27 09:53:39

品牌	Logo	应用领域
恩智浦 - NXP		微控制器时钟
页数	文件大小	规格书
94页	630K
描述
8-bit microcontroller with accelerated two-clock 80C51 core, 4 kB/8 kB/16 kB 3 V byte-erasable

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P89LPC9331_11 数据手册

P89LPC9331/9341/9351/9361

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

4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs

Rev. 5 — 10 January 2011

Product data sheet

1. General description

The P89LPC9331/9341/9351/9361 is a single-chip microcontroller, available in low cost

packages, based on a high performance processor architecture that executes instructions

in two to four clocks, six times the rate of standard 80C51 devices. Many system-level

functions have been incorporated into the P89LPC9331/9341/9351/9361 in order to

reduce component count, board space, and system cost.

2. Features and benefits

2.1 Principal features

4 kB/8 kB/16 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. P89LPC9351 and P89LPC9361 also include a 512-byte

auxiliary on-chip RAM.

512-byte customer data EEPROM on-chip allows serialization of devices, storage of

setup parameters, etc. (P89LPC9351/9361)

Dual 4-input multiplexed 8-bit ADC/DAC outputs. Two analog comparators with

selectable inputs and reference source.

Dual Programmable Gain Amplifiers (PGA) with selectable gains of 2x, 4x, 8x, or 16x

can be applied to ADCs and analog comparator inputs. (P89LPC9351/9361)

On-chip temperature sensor integrated with ADC module.

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

overflow or to become a PWM output).

A 23-bit system timer that can also be used as a real-time clock consisting of a 7-bit

prescaler and a programmable and readable 16-bit timer.

Enhanced UART with a 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.

Capture/Compare Unit (CCU) provides PWM, input capture, and output compare

functions. (P89LPC9351/9361)

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).

Enhanced low voltage (brownout) detect allows a graceful system shutdown when

power fails.

28-pin TSSOP and PLCC packages with 23 I/O pins minimum and up to 26 I/O pins

while using on-chip oscillator and reset options.

12 3 4 5 6 7...94

中文翻译

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与P89LPC9331_11相关器件

型号	品牌	获取价格	描述	数据表
P89LPC9331FDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core, 4 kB/8 kB/16 kB 3 V byte-eras
P89LPC9331FDH,512	NXP	获取价格	P89LPC9331/9341/9351/9361 - 8-bit microcontroller with accelerated two-clock 80C51 core, 4
P89LPC9331HDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core, 4 kB/8 kB/16 kB 3 V byte-eras
P89LPC933FDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasa
P89LPC933FDH,529	NXP	获取价格	P89LPC933/934/935/936 - 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8
P89LPC933HDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasa
P89LPC933HDH,518	NXP	获取价格	P89LPC933/934/935/936 - 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8
P89LPC934	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasa
P89LPC9341FDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core, 4 kB/8 kB/16 kB 3 V byte-eras
P89LPC9341FDH,512	NXP	获取价格	P89LPC9331/9341/9351/9361 - 8-bit microcontroller with accelerated two-clock 80C51 core, 4

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