參數(shù)資料
型號(hào)： P89LPC931FDH
廠商： NXP Semiconductors N.V.
元件分類(lèi)： 8位微控制器
英文描述： 8-bit microcontrollers with two-clock 80C51 core 4 kB-8 kB 3 V Flash with 256-byte data RAM
封裝： P89LPC930FDH<SOT361-1 (TSSOP28)|<<http://www.nxp.com/packages/SOT361-1.html<1<week 47, 2004,;P89LPC931FDH<SOT361-1 (TSSOP28)|<<http://www.nxp.com/packages/SOT361-1.html&l
文件頁(yè)數(shù)： 35/55頁(yè)
文件大?。?/td> 267K
代理商： P89LPC931FDH
Philips Semiconductors
P89LPC930/931
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 05 — 15 December 2004
40 of 55
9397 750 14472
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
the Boot Vector and Boot Status Bit. After programming the Flash, the status byte
should be programmed to zero in order to allow execution of the user’s application
code beginning at address 0000H.
In-System Programming (ISP): In-System Programming is performed without
removing the microcontroller from the system. The In-System Programming facility
consists of a series of internal hardware resources coupled with internal rmware to
facilitate remote programming of the P89LPC930/931 through the serial port. This
rmware is provided by Philips and embedded within each P89LPC930/931 device.
The Philips In-System Programming facility has made in-system programming in an
embedded application possible with a minimum of additional expense in components
and circuit board area. The ISP function uses ve pins (VDD, VSS, TxD, RxD, and
RST). Only a small connector needs to be available to interface your application to an
external circuit in order to use this feature.
In-Application Programming (IAP): Several In-Application Programming (IAP) calls
are available for use by an application program to permit selective erasing, reading,
and programming of Flash sectors, pages, security bits, conguration bytes, and
device id. All calls are made through a common interface, PGM_MTP. The
programming functions are selected by setting up the microcontroller’s registers
before making a call to PGM_MTP at FF00H.
8.25 User conguration bytes
A number of user-congurable features of the P89LPC930/931 must be dened at
power-up and therefore cannot be set by the program after start of execution. These
features are congured through the use of the Flash byte UCFG1. Please see the
P89LPC930/931 User’s Manual for additional details.
8.26 User sector security bytes
There are eight User Sector Security Bytes, each corresponding to one sector.
Please see the
P89LPC930/931 User’s Manual for additional details.
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PDF描述
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P89LPC932A1FHN 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM
P89LPC9331FDH 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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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P89LPC931FDH,112 功能描述:8位微控制器 -MCU 80C51 8K FL 256B 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
P89LPC931FDH,129 功能描述:8位微控制器 -MCU 8K FL/256B RAM/I2C/SPI/TSSOP28 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
P89LPC931FDH.129 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 8K FLASH SMD 89LC931
P89LPC931FDH.129 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 8K FLASH SMD 89LC931
P89LPC932 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:80C51 8-bit microcontroller with two-clock core 8 KB 3 V low-power Flash with 512-byte data EEPROM
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