參數(shù)資料
型號(hào): P89LPC935FA
廠(chǎng)商: NXP SEMICONDUCTORS
元件分類(lèi): 微控制器/微處理器
英文描述: 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB 3 V byte-erasable Flash with 8-bit A/D converters
中文描述: 8-BIT, FLASH, 18 MHz, MICROCONTROLLER, PQCC28
封裝: PLASTIC, MS-018, SOT-261-2, LCC-28
文件頁(yè)數(shù): 75/75頁(yè)
文件大小: 372K
代理商: P89LPC935FA
Koninklijke Philips Electronics N.V. 2005
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner. The information presented in this document does
not form part of any quotation or contract, is believed to be accurate and reliable and may
be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under
patent- or other industrial or intellectual property rights.
Date of release: 20 June 2005
Document number: 9397 750 15113
Published in the Netherlands
Philips Semiconductors
P89LPC933/934/935/936
8-bit microcontroller with accelerated two-clock 80C51 core
8.28.1
8.28.2
8.28.3
8.28.4
8.28.5
8.28.6
8.28.7
8.28.8
8.28.9
8.28.10
8.29
8.30
9
9.1
9.2
9.3
9.4
9.4.1
9.4.2
9.4.3
9.4.4
9.4.5
9.4.6
9.5
9.5.1
9.5.2
9.5.3
9.5.4
9.6
9.7
General description. . . . . . . . . . . . . . . . . . . . . 49
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Flash organization . . . . . . . . . . . . . . . . . . . . . 50
Using flash as data storage . . . . . . . . . . . . . . 50
Flash programming and erasing. . . . . . . . . . . 50
In-circuit programming . . . . . . . . . . . . . . . . . . 50
In-application programming . . . . . . . . . . . . . . 50
In-system programming . . . . . . . . . . . . . . . . . 51
Power-on reset code execution. . . . . . . . . . . . 51
Hardware activation of the boot loader. . . . . . 52
User configuration bytes. . . . . . . . . . . . . . . . . 52
User sector security bytes . . . . . . . . . . . . . . . 52
A/D converter . . . . . . . . . . . . . . . . . . . . . . . . . . 52
General description. . . . . . . . . . . . . . . . . . . . . 52
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Block diagram. . . . . . . . . . . . . . . . . . . . . . . . . 53
A/D operating modes . . . . . . . . . . . . . . . . . . . 53
Fixed channel, single conversion mode . . . . . 53
Fixed channel, continuous conversion mode . 54
Auto scan, single conversion mode . . . . . . . . 54
Auto scan, continuous conversion mode . . . . 54
Dual channel, continuous conversion mode. . 54
Single step mode . . . . . . . . . . . . . . . . . . . . . . 54
Conversion start modes . . . . . . . . . . . . . . . . . 54
Timer triggered start. . . . . . . . . . . . . . . . . . . . 54
Start immediately . . . . . . . . . . . . . . . . . . . . . . 54
Edge triggered . . . . . . . . . . . . . . . . . . . . . . . . 55
Dual start immediately (P89LPC935/936) . . . 55
Boundary limits interrupt. . . . . . . . . . . . . . . . . 55
DAC output to a port pin with high output
impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Clock divider. . . . . . . . . . . . . . . . . . . . . . . . . . 55
Power-down and Idle mode . . . . . . . . . . . . . . 55
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 56
Static characteristics. . . . . . . . . . . . . . . . . . . . 57
I
OH
as a function of V
OH
. . . . . . . . . . . . . . . . . 58
Dynamic characteristics . . . . . . . . . . . . . . . . . 59
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
ISP entry mode. . . . . . . . . . . . . . . . . . . . . . . . 66
Other characteristics. . . . . . . . . . . . . . . . . . . . 66
Comparator electrical characteristics . . . . . . . 66
A/D converter electrical characteristics. . . . . . 67
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 68
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 71
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 72
Data sheet status. . . . . . . . . . . . . . . . . . . . . . . 73
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
9.8
9.9
10
11
11.1
12
12.1
12.2
13
13.1
13.2
14
15
16
17
18
19
20
21
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Contact information . . . . . . . . . . . . . . . . . . . . 73
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P89LPC935FA,129 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(xiàn)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
P89LPC935FA129 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 18MHZ LCC-28
P89LPC935FDH 制造商:NXP Semiconductors 功能描述:
P89LPC935FDH,518 功能描述:8位微控制器 -MCU 8B MCU 2-CLOCK 80C51 4/8/16KB 3V RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)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
P89LPC935FDH,529 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(xiàn)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