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參數(shù)資料
| 型號： | P89LPC932A1 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 8-Bit Microcontroller with accelerated two-clock 80C51 core 8kB 3V byte-erasable flash with 512-byte data EEPROM |
| 中文描述： | 8位加速兩個小時的80C51單片機為核心的8kB 3V的字節(jié)可擦除閃存和512字節(jié)的EEPROM數(shù)據(jù) |
| 文件頁數(shù)： | 10/64頁 |
| 文件大小： | 316K |
| 代理商： | P89LPC932A1 |
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9397 750 14871
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 10 May 2005
10 of 64
Philips Semiconductors
P89LPC932A1
8-bit microcontroller with accelerated two-clock 80C51 core
P2.0 to P2.7
I/O
Port 2:
Port 2 is an 8-bit I/O port with a user-configurable output type.
During reset Port 2 latches are configured in the input only mode with the
internal pull-up disabled. The operation of Port 2 pins as inputs and
outputs depends upon the port configuration selected. Each port pin is
configured independently. Refer to
Section 7.13.1 “Port configurations”
and
Table 9 “Static characteristics”
for details.
All pins have Schmitt trigger inputs.
Port 2 also provides various special functions as described below:
P2.0 —
Port 2 bit 0.
ICB —
Input Capture B.
P2.1 —
Port 2 bit 1.
OCD —
Output Compare D.
P2.2 —
Port 2 bit 2.
MOSI —
SPI master out slave in. When configured as master, this pin is
output; when configured as slave, this pin is input.
P2.3 —
Port 2 bit 3.
MISO —
When configured as master, this pin is input, when configured as
slave, this pin is output.
P2.4 —
Port 2 bit 4.
SS —
SPI Slave select.
P2.5 —
Port 2 bit 5.
SPICLK —
SPI clock. When configured as master, this pin is output; when
configured as slave, this pin is input.
P2.6 —
Port 2 bit 6.
OCA —
Output Compare A.
P2.7 —
Port 2 bit 7.
ICA —
Input Capture A.
Port 3:
Port 3 is a 2-bit I/O port with a user-configurable output type.
During reset Port 3 latches are configured in the input only mode with the
internal pull-up disabled. The operation of Port 3 pins as inputs and
outputs depends upon the port configuration selected. Each port pin is
configured independently. Refer to
Section 7.13.1 “Port configurations”
and
Table 9 “Static characteristics”
for details.
All pins have Schmitt trigger inputs.
Port 3 also provides various special functions as described below:
P3.0 —
Port 3 bit 0.
XTAL2 —
Output from the oscillator amplifier (when a crystal oscillator
option is selected via the flash configuration.
CLKOUT —
CPU clock divided by 2 when enabled via SFR bit (ENCLK -
TRIM.6). It can be used if the CPU clock is the internal RC oscillator,
watchdog oscillator or external clock input, except when XTAL1/XTAL2 are
used to generate clock source for the RTC/system timer.
P2.0/ICB
1
25
I/O
I
I/O
O
I/O
I/O
P2.1/OCD
2
26
P2.2/MOSI
13
9
P2.3/MISO
14
10
I/O
I/O
P2.4/SS
15
11
I/O
I
I/O
I/O
P2.5/SPICLK
16
12
P2.6/OCA
27
23
I/O
O
I/O
I
I/O
P2.7/ICA
28
24
P3.0 to P3.1
P3.0/XTAL2/
CLKOUT
9
5
I/O
O
O
Table 3:
Symbol
Pin description
…continued
Pin
TSSOP28,
PLCC28
Type Description
HVQFN28
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| P89LPC932A1FA | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-Bit Microcontroller with accelerated two-clock 80C51 core 8kB 3V byte-erasable flash with 512-byte data EEPROM |
| P89LPC932A1FA,112 | 功能描述:8位微控制器 -MCU 8K FL/768B RAM/512B EE/CCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
| P89LPC932A1FA,129 | 功能描述:8位微控制器 -MCU 8K FL/768B RAM/512B EE/CCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
| P89LPC932A1FDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM |
| P89LPC932A1FDH,512 | 功能描述:8位微控制器 -MCU 80C51 8K FL 768B RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
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