P89LPC935

更新时间： 2024-10-26 22:44:35

品牌	Logo	应用领域
恩智浦 - NXP		闪存微控制器时钟
页数	文件大小	规格书
75页	356K
描述
8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable Flash with 8-bit ADCs

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P89LPC935 数据手册

P89LPC933/934/935/936

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. 06 — 20 June 2005

Product data sheet

1. General description

The P89LPC933/934/935/936 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 P89LPC933/934/935/936 in order to reduce

component count, board space, and system cost.

2. Features

2.1 Principal features

■ 4 kB/8 kB/16 kB byte-erasable ﬂash code memory organized into 1 kB/2 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. Both the P89LPC935 and P89LPC936 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. (P89LPC935/936).

■ Dual 4-input multiplexed 8-bit A/D converters/DAC outputs (P89LPC935/936, single

A/D on P89LPC933/934).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 an 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.

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

functions (P89LPC935/936).

■ 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).

■ 28-pin TSSOP, PLCC, and HVQFN 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...75

中文翻译

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与P89LPC935相关器件

型号	品牌	获取价格	描述	数据表
P89LPC9351	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash w
P89LPC9351FA	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash w
P89LPC9351FA,112	NXP	获取价格	P89LPC9331/9341/9351/9361 - 8-bit microcontroller with accelerated two-clock 80C51 core, 4
P89LPC9351FA,529	NXP	获取价格	P89LPC9331/9341/9351/9361 - 8-bit microcontroller with accelerated two-clock 80C51 core, 4
P89LPC9351FDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash w
P89LPC9351FDH,518	NXP	获取价格	P89LPC9331/9341/9351/9361 - 8-bit microcontroller with accelerated two-clock 80C51 core, 4
P89LPC935FA	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasa
P89LPC935FA-S	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasa
P89LPC935FDH	NXP	获取价格	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasa
P89LPC935FDH,529	NXP	获取价格	P89LPC933/934/935/936 - 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8

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