参数资料
| 型号： | P89LPC908FD,112 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 9/51页 |
| 文件大小： | 0K |
| 描述： | IC 80C51 MCU FLASH 1K 8-SOIC |
| 产品培训模块： | Migrating from 8/16-Bit MCUs to 32-Bit ARMs |
| 标准包装： | 1 |
| 系列： | LPC900 |
| 核心处理器： | 8051 |
| 芯体尺寸： | 8-位 |
| 速度： | 7.3728MHz |
| 连通性： | UART/USART |
| 外围设备： | 欠压检测/复位，LED，POR，WDT |
| 输入/输出数： | 6 |
| 程序存储器容量： | 1KB（1K x 8） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 128 x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.4 V ~ 3.6 V |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 包装： | 剪切带 (CT) |
| 配用： | 622-1015-ND - BOARD FOR LPC908 8-SOIC 622-1008-ND - BOARD FOR LPC9103 10-HVSON 622-1006-ND - SOCKET ADAPTER BOARD |
| 其它名称： | 568-1999-1 |
第1页第2页第3页第4页第5页第6页第7页第8页当前第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx
xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx
Philips
Semiconductor
s
P89LPC906/907/908
8-bit
micr
ocontr
oller
s
with
tw
o-c
loc
k
80C51
core
9397
750
14467
K
oninklijk
e
Philips
Electronics
N.V
.2004.
All
r
ights
reser
v
ed.
Pr
oduct
data
Re
v
.05
—
17
December
2004
17
of
51
[1]
All ports are in input only (high impedance) state after power-up.
[2]
BRGR1 and BRGR0 must only be written if BRGEN in BRGCON SFR is ‘0’. If any are written while BRGEN = 1, the result is unpredictable.
Unimplemented bits in SFRs (labeled ’-’) are X (unknown) at all times. Unless otherwise specied, ones should not be written to these bits since they may be used for other
purposes in future derivatives. The reset values shown for these bits are ‘0’s although they are unknown when read.
[3]
The RSTSRC register reects the cause of the P89LPC906/907/908 reset. Upon a power-up reset, all reset source ags are cleared except POF and BOF; the power-on reset
value is xx110000.
[4]
After reset, the value is 111001x1, i.e., PRE2-PRE0 are all ‘1’, WDRUN = 1 and WDCLK = 1. WDTOF bit is ‘1’ after Watchdog reset and is ‘0’ after power-on reset. Other resets will
not affect WDTOF.
[5]
On power-on reset, the TRIM SFR is initialized with a factory preprogrammed value. Other resets will not cause initialization of the TRIM register.
[6]
The only reset source that affects these SFRs is power-on reset.
TH0
Timer 0 high
8CH
00
00000000
TH1
Timer 1 high
8DH
00
00000000
TL0
Timer 0 low
8AH
00
00000000
TL1
Timer 1 low
8BH
00
00000000
TMOD
Timer 0 and 1 mode
89H
-
T1M1
T1M0
-
T0M1
T0M0
00
00000000
TRIM
Internal oscillator trim register
96H
-
ENCLK
TRIM.5
TRIM.4
TRIM.3
TRIM.2
TRIM.1
TRIM.0
WDCON
Watchdog control register
A7H
PRE2
PRE1
PRE0
-
WDRUN
WDTOF
WDCLK
WDL
Watchdog load
C1H
FF
11111111
WFEED1
Watchdog feed 1
C2H
WFEED2
Watchdog feed 2
C3H
Table 7:
P89LPC906 Special function registers…continued
* indicates SFRs that are bit addressable.
Name
Description
SFR
addr.
Bit functions and addresses
Reset value
MSB
LSB
Hex
Binary
相关PDF资料 |
PDF描述 |
|---|---|
| P89LPC9107FN,112 | IC 80C51 MCU FLASH 1K 14-DIP |
| P89LPC9161FDH,129 | IC 80C51 MCU FLASH 2KB 16TSSOP |
| P89LPC917FDH,129 | IC 80C51 MCU FLASH 2K 16-TSSOP |
| P89LPC9221FDH,512 | IC 80C51 MCU FLASH 8K 20-TSSOP |
| P89LPC9321FN,112 | IC 80C51 MCU FLASH 8K 28-DIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P89LPC9102 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock accelerated 80C51 core 1 kB 3 V byte-erasable flash with 8-bit A/D converter |
| P89LPC9102FTK | 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 1K FLASH HVSON-10 |
| P89LPC9102FTK,115 | 功能描述:8位微控制器 -MCU PREF PART P89LPC9103FTK-G RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| P89LPC9102FTK-G | 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 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| P89LPC9103 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock accelerated 80C51 core 1 kB 3 V byte-erasable flash with 8-bit A/D converter |
发布紧急采购，3分钟左右您将得到回复。