參數(shù)資料
型號(hào): P89LPC906FD,112
廠商: NXP Semiconductors
文件頁(yè)數(shù): 24/51頁(yè)
文件大小: 0K
描述: IC 80C51 MCU FLASH 1K 8-SOIC
產(chǎn)品培訓(xùn)模塊: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
標(biāo)準(zhǔn)包裝: 1
系列: LPC900
核心處理器: 8051
芯體尺寸: 8-位
速度: 18MHz
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,LED,POR,WDT
輸入/輸出數(shù): 6
程序存儲(chǔ)器容量: 1KB(1K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 128 x 8
電壓 - 電源 (Vcc/Vdd): 2.4 V ~ 3.6 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
包裝: 剪切帶 (CT)
配用: 622-1006-ND - SOCKET ADAPTER BOARD
568-1759-ND - EMULATOR DEBUGGER/PROGRMMR LPC9X
其它名稱(chēng): 568-1997-1
Philips Semiconductors
P89LPC906/907/908
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 05 — 17 December 2004
30 of 51
9397 750 14467
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
8.11 I/O ports
The P89LPC906 has between 3 and 6 I/O pins: P0.4, P0.5, P0.6, P1.5, P3.0, and
P3.1 The exact number of I/O pins available depends on the clock and reset options
chosen, as shown in Table 11.
[1]
Required for operation above 12 MHz.
The P89LPC907 and P89LPC908 devices have either 5 or 6 I/O pins depending on
the reset pin option chosen.
8.11.1
Port congurations
All but one I/O port pin on the P89LPC906/907/908 may be congured by software to
one of four types on a bit-by-bit basis. These are: quasi-bidirectional (standard 80C51
port outputs), push-pull, open drain, and input-only. Two conguration registers for
each port select the output type for each port pin.
P1.5 (RST) can only be an input and cannot be congured.
Fig 14. Interrupt sources, interrupt enables, and power-down wake-up sources (P89LPC908).
002aaa467
BOF
EBO
KBIF
EKBI
INTERRUPT
TO CPU
WAKE-UP
(IF IN POWER-DOWN)
EWDRT
CMF
EC
EA (IE0.7)
RTCF
ERTC
(RTCCON.1)
WDOVF
TF1
ET1
TI & RI/RI
ES/ESR
TI
EST
TF0
ET0
Table 11:
Number of I/O pins available
Clock source
Reset option
Number of I/O pins
(8-pin package)
On-chip oscillator or Watchdog oscillator
No external reset (except during power-up)
6
External RST pin supported
5
External clock input
No external reset (except during power-up)
5
External RST pin supported[1]
4
Low/medium/high speed oscillator
(external crystal or resonator)
No external reset (except during power-up)
4
External RST pin supported[1]
3
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P89LPC907 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
P89LPC907FD 功能描述:8位微控制器 -MCU PREF PRT P89LPC902FD 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
P89LPC907FD,112 功能描述:8位微控制器 -MCU PREF PART P89LPC902FD 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
P89LPC908 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
P89LPC908FD 功能描述:8位微控制器 -MCU 80C51 1K FL 128B 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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